./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 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/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.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 f4a8df43e022ea02bf7dede96490504b890ffeda 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Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 10:24:52,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 10:24:52,745 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 10:24:52,780 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 10:24:52,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 10:24:52,783 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 10:24:52,784 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 10:24:52,789 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 10:24:52,791 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 10:24:52,802 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 10:24:52,803 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 10:24:52,804 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 10:24:52,804 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 10:24:52,806 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 10:24:52,807 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 10:24:52,808 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 10:24:52,810 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 10:24:52,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 10:24:52,812 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 10:24:52,816 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 10:24:52,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 10:24:52,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 10:24:52,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 10:24:52,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 10:24:52,822 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 10:24:52,823 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 10:24:52,823 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 10:24:52,824 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 10:24:52,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 10:24:52,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 10:24:52,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 10:24:52,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 10:24:52,826 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 10:24:52,827 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 10:24:52,827 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 10:24:52,827 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 10:24:52,828 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 10:24:52,828 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 10:24:52,828 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 10:24:52,829 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 10:24:52,830 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 10:24:52,830 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-07-05 10:24:52,857 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 10:24:52,857 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 10:24:52,859 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 10:24:52,859 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 10:24:52,859 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 10:24:52,859 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 10:24:52,859 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-05 10:24:52,860 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 10:24:52,860 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-05 10:24:52,860 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 10:24:52,860 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 10:24:52,861 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 10:24:52,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 10:24:52,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 10:24:52,862 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 10:24:52,862 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 10:24:52,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 10:24:52,862 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 10:24:52,862 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 10:24:52,862 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4a8df43e022ea02bf7dede96490504b890ffeda [2021-07-05 10:24:53,131 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 10:24:53,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 10:24:53,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 10:24:53,154 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 10:24:53,169 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 10:24:53,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c [2021-07-05 10:24:53,221 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a87f845f/a3d38e04950447a59936041201cc4da1/FLAG489ef5118 [2021-07-05 10:24:53,685 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 10:24:53,686 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c [2021-07-05 10:24:53,692 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a87f845f/a3d38e04950447a59936041201cc4da1/FLAG489ef5118 [2021-07-05 10:24:54,069 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a87f845f/a3d38e04950447a59936041201cc4da1 [2021-07-05 10:24:54,073 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 10:24:54,075 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 10:24:54,076 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 10:24:54,076 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 10:24:54,078 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 10:24:54,078 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,079 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30fa2c48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54, skipping insertion in model container [2021-07-05 10:24:54,079 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,083 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 10:24:54,129 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 10:24:54,328 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c[14752,14765] [2021-07-05 10:24:54,332 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 10:24:54,342 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 10:24:54,408 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c[14752,14765] [2021-07-05 10:24:54,408 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 10:24:54,429 INFO L208 MainTranslator]: Completed translation [2021-07-05 10:24:54,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54 WrapperNode [2021-07-05 10:24:54,430 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 10:24:54,430 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 10:24:54,431 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 10:24:54,431 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 10:24:54,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,455 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,504 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 10:24:54,506 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-05 10:24:54,506 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-05 10:24:54,506 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-05 10:24:54,512 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,512 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,519 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,519 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,535 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,550 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,554 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-05 10:24:54,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-05 10:24:54,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-05 10:24:54,567 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-05 10:24:54,568 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (1/1) ... [2021-07-05 10:24:54,572 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 10:24:54,576 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:24:54,597 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) [2021-07-05 10:24:54,613 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 [2021-07-05 10:24:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-05 10:24:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-05 10:24:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-05 10:24:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-05 10:24:55,512 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-05 10:24:55,513 INFO L299 CfgBuilder]: Removed 123 assume(true) statements. [2021-07-05 10:24:55,514 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 10:24:55 BoogieIcfgContainer [2021-07-05 10:24:55,514 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-05 10:24:55,516 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-05 10:24:55,516 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-05 10:24:55,518 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-05 10:24:55,518 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.07 10:24:54" (1/3) ... [2021-07-05 10:24:55,518 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67f383b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 10:24:55, skipping insertion in model container [2021-07-05 10:24:55,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 10:24:54" (2/3) ... [2021-07-05 10:24:55,519 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67f383b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 10:24:55, skipping insertion in model container [2021-07-05 10:24:55,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 10:24:55" (3/3) ... [2021-07-05 10:24:55,520 INFO L111 eAbstractionObserver]: Analyzing ICFG pals_STARTPALS_ActiveStandby.4_1.ufo.BOUNDED-10.pals.c [2021-07-05 10:24:55,525 INFO L198 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-05 10:24:55,525 INFO L158 ceAbstractionStarter]: Applying trace abstraction to program that has 23 error locations. [2021-07-05 10:24:55,557 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:24:55,561 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:24:55,562 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:24:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:24:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-07-05 10:24:55,581 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:55,582 INFO L525 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] [2021-07-05 10:24:55,582 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:55,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:55,587 INFO L82 PathProgramCache]: Analyzing trace with hash 349506240, now seen corresponding path program 1 times [2021-07-05 10:24:55,593 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:55,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638889321] [2021-07-05 10:24:55,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:55,594 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:55,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:55,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:55,705 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:55,705 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638889321] [2021-07-05 10:24:55,706 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [638889321] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:55,706 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:55,706 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:24:55,707 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1728787733] [2021-07-05 10:24:55,710 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:24:55,710 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:55,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:24:55,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:55,781 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 16.5) internal successors, (33), 2 states have internal predecessors, (33), 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) [2021-07-05 10:24:55,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:55,820 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:24:55,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:24:55,821 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 16.5) internal successors, (33), 2 states have internal predecessors, (33), 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 33 [2021-07-05 10:24:55,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:55,829 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:24:55,829 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:55,832 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:55,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:55,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:24:55,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:24:55,865 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 33 [2021-07-05 10:24:55,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:55,870 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:24:55,880 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 16.5) internal successors, (33), 2 states have internal predecessors, (33), 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) [2021-07-05 10:24:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:24:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-07-05 10:24:55,881 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:55,884 INFO L525 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] [2021-07-05 10:24:55,885 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-05 10:24:55,885 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:55,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:55,886 INFO L82 PathProgramCache]: Analyzing trace with hash -1047215368, now seen corresponding path program 1 times [2021-07-05 10:24:55,886 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:55,886 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435209284] [2021-07-05 10:24:55,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:55,886 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:55,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:55,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:55,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:55,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:55,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:55,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:55,998 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:55,998 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435209284] [2021-07-05 10:24:55,999 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [435209284] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:55,999 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:55,999 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:55,999 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328682451] [2021-07-05 10:24:56,000 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:24:56,001 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:24:56,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:24:56,002 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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) [2021-07-05 10:24:56,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,061 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:24:56,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:24:56,067 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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 33 [2021-07-05 10:24:56,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,068 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:24:56,068 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:56,069 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.5ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:56,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:56,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:24:56,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:24:56,088 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 33 [2021-07-05 10:24:56,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,088 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:24:56,088 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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) [2021-07-05 10:24:56,088 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:24:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-07-05 10:24:56,089 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,089 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,089 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-05 10:24:56,090 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,090 INFO L82 PathProgramCache]: Analyzing trace with hash -600938825, now seen corresponding path program 1 times [2021-07-05 10:24:56,090 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,090 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2002501512] [2021-07-05 10:24:56,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,090 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:56,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:24:56,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,242 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,242 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2002501512] [2021-07-05 10:24:56,242 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2002501512] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,242 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,242 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:56,243 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701122534] [2021-07-05 10:24:56,243 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:56,244 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:56,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,246 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 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) [2021-07-05 10:24:56,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,288 INFO L93 Difference]: Finished difference Result 515 states and 775 transitions. [2021-07-05 10:24:56,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:56,289 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 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 44 [2021-07-05 10:24:56,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,289 INFO L225 Difference]: With dead ends: 515 [2021-07-05 10:24:56,289 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:24:56,290 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:24:56,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:24:56,290 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) [2021-07-05 10:24:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:24:56,290 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 44 [2021-07-05 10:24:56,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,290 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:24:56,291 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 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) [2021-07-05 10:24:56,291 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:24:56,291 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:24:56,294 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:24:56,297 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,303 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,310 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,310 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,311 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,312 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,312 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,314 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,314 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,316 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,316 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,317 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,319 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,319 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,320 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,320 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:56,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L765 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: true [2021-07-05 10:24:56,359 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:24:56,359 INFO L765 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: true [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:24:56,360 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:56,361 INFO L765 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: true [2021-07-05 10:24:56,361 INFO L765 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: true [2021-07-05 10:24:56,361 INFO L765 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: true [2021-07-05 10:24:56,362 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:24:56,362 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,362 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:56,363 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:56,363 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,363 INFO L765 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: true [2021-07-05 10:24:56,364 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:24:56,364 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:24:56,367 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:56,367 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,367 INFO L765 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: true [2021-07-05 10:24:56,367 INFO L765 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: true [2021-07-05 10:24:56,368 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:24:56,369 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:24:56,370 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:24:56,372 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:24:56,372 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:56,373 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:56,373 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,374 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,374 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,374 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,374 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,375 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,377 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:56,377 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:56,377 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:56,377 INFO L765 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: true [2021-07-05 10:24:56,377 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:24:56,377 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:56,378 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,379 INFO L765 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: true [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,379 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,380 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:24:56,380 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,380 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,380 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:24:56,381 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,383 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,383 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,383 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,383 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,383 INFO L765 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: true [2021-07-05 10:24:56,383 INFO L765 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: true [2021-07-05 10:24:56,383 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:56,383 INFO L765 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: true [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L765 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: true [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:24:56,384 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,385 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,385 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,386 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L765 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: true [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:24:56,387 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,388 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,389 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,390 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:24:56,391 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:24:56,397 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:24:56,397 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,397 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,397 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,397 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,398 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,399 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:24:56,400 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,401 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,401 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,401 INFO L765 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: true [2021-07-05 10:24:56,401 INFO L765 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: true [2021-07-05 10:24:56,402 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L765 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: true [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:24:56,402 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:24:56,403 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:24:56,403 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,403 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,403 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,403 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,403 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (= ULTIMATE.start_read_active_side_history_~index 0) [2021-07-05 10:24:56,403 INFO L765 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: true [2021-07-05 10:24:56,403 INFO L765 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: true [2021-07-05 10:24:56,403 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:56,403 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:56,403 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,403 INFO L765 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: true [2021-07-05 10:24:56,403 INFO L765 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: true [2021-07-05 10:24:56,404 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:56,404 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-05 10:24:56,404 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:24:56,409 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/23) [2021-07-05 10:24:56,414 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:24:56,415 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:24:56,416 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:24:56,419 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:24:56,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-07-05 10:24:56,423 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,423 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,423 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,424 INFO L82 PathProgramCache]: Analyzing trace with hash 754989511, now seen corresponding path program 1 times [2021-07-05 10:24:56,424 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,425 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [456787232] [2021-07-05 10:24:56,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,469 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,469 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [456787232] [2021-07-05 10:24:56,469 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [456787232] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,469 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,469 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:24:56,470 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [944455193] [2021-07-05 10:24:56,470 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:24:56,470 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:24:56,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:56,471 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 21.0) internal successors, (42), 2 states have internal predecessors, (42), 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) [2021-07-05 10:24:56,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,475 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:24:56,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:24:56,475 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 21.0) internal successors, (42), 2 states have internal predecessors, (42), 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 42 [2021-07-05 10:24:56,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,476 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:24:56,476 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:56,477 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:56,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:56,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:56,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:24:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:24:56,491 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 42 [2021-07-05 10:24:56,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,491 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:24:56,491 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 21.0) internal successors, (42), 2 states have internal predecessors, (42), 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) [2021-07-05 10:24:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:24:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-07-05 10:24:56,493 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,494 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,494 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2021-07-05 10:24:56,494 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,494 INFO L82 PathProgramCache]: Analyzing trace with hash 172799761, now seen corresponding path program 1 times [2021-07-05 10:24:56,494 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,494 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094160195] [2021-07-05 10:24:56,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,495 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:56,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:56,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,535 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,535 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094160195] [2021-07-05 10:24:56,535 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094160195] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,535 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,535 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:56,535 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [564064171] [2021-07-05 10:24:56,535 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:24:56,535 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:24:56,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:24:56,536 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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) [2021-07-05 10:24:56,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,560 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:24:56,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:24:56,561 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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 42 [2021-07-05 10:24:56,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,561 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:24:56,561 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:56,562 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:56,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:56,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:24:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:24:56,576 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 42 [2021-07-05 10:24:56,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,577 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:24:56,577 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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) [2021-07-05 10:24:56,577 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:24:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-07-05 10:24:56,577 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,577 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,578 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2021-07-05 10:24:56,578 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,578 INFO L82 PathProgramCache]: Analyzing trace with hash -777659854, now seen corresponding path program 1 times [2021-07-05 10:24:56,578 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,578 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056998176] [2021-07-05 10:24:56,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:56,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,638 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,638 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056998176] [2021-07-05 10:24:56,638 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056998176] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,638 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,638 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:56,638 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387062204] [2021-07-05 10:24:56,638 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:56,638 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:56,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,645 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-07-05 10:24:56,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,664 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:24:56,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:56,665 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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 53 [2021-07-05 10:24:56,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,668 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:24:56,668 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:24:56,668 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:24:56,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:24:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:24:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:24:56,686 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 53 [2021-07-05 10:24:56,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,687 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:24:56,687 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-07-05 10:24:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:24:56,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:24:56,688 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,688 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,688 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2021-07-05 10:24:56,688 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,689 INFO L82 PathProgramCache]: Analyzing trace with hash -2137834776, now seen corresponding path program 1 times [2021-07-05 10:24:56,689 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,689 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1451798193] [2021-07-05 10:24:56,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,689 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:56,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,735 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,736 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1451798193] [2021-07-05 10:24:56,736 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1451798193] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,736 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,736 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:56,736 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407794269] [2021-07-05 10:24:56,737 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:56,737 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:56,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,738 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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) [2021-07-05 10:24:56,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,760 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:24:56,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:56,761 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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 54 [2021-07-05 10:24:56,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,763 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:24:56,763 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:24:56,763 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:56,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:24:56,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:24:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:24:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:24:56,771 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 54 [2021-07-05 10:24:56,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,771 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:24:56,771 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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) [2021-07-05 10:24:56,771 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:24:56,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:24:56,772 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,772 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,772 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2021-07-05 10:24:56,772 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,772 INFO L82 PathProgramCache]: Analyzing trace with hash -1457776406, now seen corresponding path program 1 times [2021-07-05 10:24:56,772 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,772 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385129233] [2021-07-05 10:24:56,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,772 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:56,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:56,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:56,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:56,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:56,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:56,823 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:56,823 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385129233] [2021-07-05 10:24:56,823 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385129233] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:56,823 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:56,823 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:56,823 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946183119] [2021-07-05 10:24:56,824 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:56,824 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:56,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:56,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:56,824 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:24:56,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:56,971 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:24:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:56,972 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 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 54 [2021-07-05 10:24:56,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:56,974 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:56,974 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:56,974 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.3ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:56,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:56,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:56,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:24:56,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:24:56,986 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 54 [2021-07-05 10:24:56,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:56,986 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:24:56,986 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:24:56,986 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:24:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-07-05 10:24:56,986 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:56,986 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:56,986 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2021-07-05 10:24:56,986 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:56,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:56,987 INFO L82 PathProgramCache]: Analyzing trace with hash -588423898, now seen corresponding path program 1 times [2021-07-05 10:24:56,987 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:56,987 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361605943] [2021-07-05 10:24:56,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:56,987 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,036 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,036 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361605943] [2021-07-05 10:24:57,036 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361605943] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,037 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,037 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:57,037 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754394910] [2021-07-05 10:24:57,038 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:57,038 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:57,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:57,039 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 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) [2021-07-05 10:24:57,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,199 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:24:57,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:57,200 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 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 55 [2021-07-05 10:24:57,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,202 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:57,202 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:57,202 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 32.4ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:57,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:57,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:24:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:24:57,212 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 55 [2021-07-05 10:24:57,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,212 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:24:57,212 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 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) [2021-07-05 10:24:57,212 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:24:57,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-07-05 10:24:57,212 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,212 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,212 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable47 [2021-07-05 10:24:57,213 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,213 INFO L82 PathProgramCache]: Analyzing trace with hash 1072428279, now seen corresponding path program 1 times [2021-07-05 10:24:57,213 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,213 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375518241] [2021-07-05 10:24:57,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:24:57,245 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:24:57,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:24:57,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,247 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,247 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375518241] [2021-07-05 10:24:57,247 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375518241] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,247 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,247 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:57,247 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187764236] [2021-07-05 10:24:57,248 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:57,248 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:57,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,248 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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) [2021-07-05 10:24:57,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,267 INFO L93 Difference]: Finished difference Result 857 states and 1279 transitions. [2021-07-05 10:24:57,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:57,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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 56 [2021-07-05 10:24:57,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,268 INFO L225 Difference]: With dead ends: 857 [2021-07-05 10:24:57,268 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:24:57,280 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:24:57,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:24:57,281 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) [2021-07-05 10:24:57,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:24:57,281 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 56 [2021-07-05 10:24:57,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,281 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:24:57,281 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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) [2021-07-05 10:24:57,281 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:24:57,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:24:57,282 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:24:57,282 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,284 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,286 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,288 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,289 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,290 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,293 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,294 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,295 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,296 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,297 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,316 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,316 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,317 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,323 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,324 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,325 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,325 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,326 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,328 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,330 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,332 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,333 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,334 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,338 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,340 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:57,406 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,406 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:24:57,406 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:24:57,406 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,407 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,407 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:24:57,407 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,408 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:24:57,408 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,409 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,410 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,410 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:57,411 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:24:57,412 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,413 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,413 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,414 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,415 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,416 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,417 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,418 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,419 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,420 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:24:57,421 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,421 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,421 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,421 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,421 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,422 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,422 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,422 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:57,422 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:57,422 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,422 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:57,422 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:57,422 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:57,422 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48 [2021-07-05 10:24:57,422 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:24:57,423 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION was SAFE (2/23) [2021-07-05 10:24:57,424 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:24:57,425 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:24:57,425 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:24:57,427 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:24:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-07-05 10:24:57,427 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,427 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,427 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,427 INFO L82 PathProgramCache]: Analyzing trace with hash -1688034706, now seen corresponding path program 1 times [2021-07-05 10:24:57,428 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,428 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006346039] [2021-07-05 10:24:57,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,439 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,439 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2006346039] [2021-07-05 10:24:57,439 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2006346039] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,439 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,439 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:24:57,439 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1534944601] [2021-07-05 10:24:57,439 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:24:57,439 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:24:57,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:57,440 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 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) [2021-07-05 10:24:57,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,444 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:24:57,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:24:57,444 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 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 45 [2021-07-05 10:24:57,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,444 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:24:57,445 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:57,445 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:57,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:57,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:57,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:24:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:24:57,448 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 45 [2021-07-05 10:24:57,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,448 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:24:57,448 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 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) [2021-07-05 10:24:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:24:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-07-05 10:24:57,449 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,449 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,449 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable88 [2021-07-05 10:24:57,449 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,449 INFO L82 PathProgramCache]: Analyzing trace with hash 1670031588, now seen corresponding path program 1 times [2021-07-05 10:24:57,449 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,449 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [360582143] [2021-07-05 10:24:57,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:57,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:57,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,471 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,471 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [360582143] [2021-07-05 10:24:57,471 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [360582143] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,471 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,471 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:57,472 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1048849541] [2021-07-05 10:24:57,472 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:24:57,472 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,472 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:24:57,472 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:24:57,472 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2021-07-05 10:24:57,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,494 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:24:57,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:24:57,494 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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 45 [2021-07-05 10:24:57,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,495 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:24:57,495 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:57,495 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.3ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:57,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:57,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:24:57,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:24:57,499 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 45 [2021-07-05 10:24:57,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,499 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:24:57,499 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2021-07-05 10:24:57,499 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:24:57,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-07-05 10:24:57,499 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,499 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,500 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable89 [2021-07-05 10:24:57,500 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,500 INFO L82 PathProgramCache]: Analyzing trace with hash -1047943645, now seen corresponding path program 1 times [2021-07-05 10:24:57,500 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,500 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110125282] [2021-07-05 10:24:57,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,500 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:57,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,523 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,523 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110125282] [2021-07-05 10:24:57,523 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110125282] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,523 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,523 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:57,523 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072469399] [2021-07-05 10:24:57,523 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:57,523 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,524 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:57,524 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,524 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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) [2021-07-05 10:24:57,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,539 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:24:57,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:57,539 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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 56 [2021-07-05 10:24:57,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,540 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:24:57,540 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:24:57,541 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:24:57,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:24:57,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:24:57,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:24:57,545 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 56 [2021-07-05 10:24:57,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,545 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:24:57,545 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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) [2021-07-05 10:24:57,545 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:24:57,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-07-05 10:24:57,546 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,546 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,546 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90 [2021-07-05 10:24:57,546 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,546 INFO L82 PathProgramCache]: Analyzing trace with hash 997392813, now seen corresponding path program 1 times [2021-07-05 10:24:57,546 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,546 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [825484249] [2021-07-05 10:24:57,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:57,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,568 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,568 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [825484249] [2021-07-05 10:24:57,568 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [825484249] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,568 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,568 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:57,568 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1631061145] [2021-07-05 10:24:57,568 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:57,568 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,569 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:57,569 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,569 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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) [2021-07-05 10:24:57,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,584 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:24:57,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:57,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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 57 [2021-07-05 10:24:57,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,586 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:24:57,586 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:24:57,586 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:24:57,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:24:57,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:24:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:24:57,591 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 57 [2021-07-05 10:24:57,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,591 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:24:57,591 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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) [2021-07-05 10:24:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:24:57,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-07-05 10:24:57,592 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,592 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,592 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable91 [2021-07-05 10:24:57,592 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,592 INFO L82 PathProgramCache]: Analyzing trace with hash 1255558251, now seen corresponding path program 1 times [2021-07-05 10:24:57,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,592 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157722371] [2021-07-05 10:24:57,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,592 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,621 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,621 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157722371] [2021-07-05 10:24:57,622 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [157722371] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,622 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,622 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:57,622 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586380586] [2021-07-05 10:24:57,622 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:57,622 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:57,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:57,622 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2021-07-05 10:24:57,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,756 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:24:57,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:57,757 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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 57 [2021-07-05 10:24:57,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,758 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:57,759 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:57,759 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:57,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:57,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:24:57,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:24:57,767 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 57 [2021-07-05 10:24:57,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,767 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:24:57,767 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 4 states have internal predecessors, (57), 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) [2021-07-05 10:24:57,767 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:24:57,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-07-05 10:24:57,768 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,768 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,768 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable92 [2021-07-05 10:24:57,768 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,768 INFO L82 PathProgramCache]: Analyzing trace with hash 1483329199, now seen corresponding path program 1 times [2021-07-05 10:24:57,768 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,768 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577920697] [2021-07-05 10:24:57,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,768 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,797 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,797 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577920697] [2021-07-05 10:24:57,797 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1577920697] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,797 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,797 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:57,797 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272988982] [2021-07-05 10:24:57,798 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:57,798 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:57,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:57,798 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:24:57,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:57,939 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:24:57,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:57,939 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-07-05 10:24:57,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:57,941 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:57,941 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:57,942 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.2ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:57,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:57,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:24:57,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:24:57,952 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 58 [2021-07-05 10:24:57,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:57,952 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:24:57,953 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:24:57,953 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:24:57,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 10:24:57,953 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:57,953 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:57,953 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93 [2021-07-05 10:24:57,953 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:57,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:57,954 INFO L82 PathProgramCache]: Analyzing trace with hash 1907284286, now seen corresponding path program 1 times [2021-07-05 10:24:57,954 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:57,954 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061547056] [2021-07-05 10:24:57,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:57,954 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:57,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:57,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:57,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:57,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:57,978 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:57,978 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061547056] [2021-07-05 10:24:57,978 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061547056] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:57,978 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:57,978 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:57,979 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [902039702] [2021-07-05 10:24:57,979 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:57,979 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:57,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:57,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:57,979 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2021-07-05 10:24:58,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,001 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:24:58,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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 59 [2021-07-05 10:24:58,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,003 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:24:58,003 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:24:58,003 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,003 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:24:58,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:24:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:24:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:24:58,014 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 59 [2021-07-05 10:24:58,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,014 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:24:58,014 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2021-07-05 10:24:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:24:58,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:24:58,015 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,015 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,015 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable94 [2021-07-05 10:24:58,015 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,015 INFO L82 PathProgramCache]: Analyzing trace with hash -1887754801, now seen corresponding path program 1 times [2021-07-05 10:24:58,015 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,015 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634844445] [2021-07-05 10:24:58,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:24:58,045 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:24:58,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:24:58,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,047 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,047 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634844445] [2021-07-05 10:24:58,047 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634844445] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,047 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,047 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:58,047 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760177996] [2021-07-05 10:24:58,047 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:58,047 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:58,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,048 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,092 INFO L93 Difference]: Finished difference Result 862 states and 1284 transitions. [2021-07-05 10:24:58,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,093 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 60 [2021-07-05 10:24:58,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,093 INFO L225 Difference]: With dead ends: 862 [2021-07-05 10:24:58,093 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:24:58,094 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:24:58,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:24:58,094 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) [2021-07-05 10:24:58,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:24:58,094 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 60 [2021-07-05 10:24:58,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,094 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:24:58,094 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,094 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:24:58,094 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:24:58,094 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:24:58,095 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,097 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,099 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,100 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,101 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,104 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,106 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,106 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,107 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,108 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,109 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,125 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,126 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,129 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,143 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,143 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,153 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,154 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,155 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,156 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,156 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,161 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,162 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,164 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,165 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,166 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,168 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,172 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:58,287 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:58,288 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:24:58,289 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,290 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,291 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:58,291 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:58,292 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,292 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:24:58,293 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,294 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,294 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,295 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,296 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,297 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,298 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,299 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,300 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:58,301 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:58,301 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:58,302 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable95 [2021-07-05 10:24:58,302 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:24:58,302 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION was SAFE (3/23) [2021-07-05 10:24:58,303 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:24:58,303 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:24:58,303 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:24:58,305 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:24:58,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-07-05 10:24:58,305 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,305 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,306 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,306 INFO L82 PathProgramCache]: Analyzing trace with hash 693344453, now seen corresponding path program 1 times [2021-07-05 10:24:58,306 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,306 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1836586374] [2021-07-05 10:24:58,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,316 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,316 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1836586374] [2021-07-05 10:24:58,316 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1836586374] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,316 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,316 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:24:58,316 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316227706] [2021-07-05 10:24:58,317 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:24:58,317 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:24:58,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:58,317 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 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) [2021-07-05 10:24:58,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,321 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:24:58,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:24:58,321 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 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 48 [2021-07-05 10:24:58,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,322 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:24:58,322 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:58,323 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:58,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:58,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:24:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:24:58,326 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 48 [2021-07-05 10:24:58,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,326 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:24:58,326 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 24.0) internal successors, (48), 2 states have internal predecessors, (48), 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) [2021-07-05 10:24:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:24:58,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-07-05 10:24:58,326 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,326 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,326 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable135 [2021-07-05 10:24:58,326 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,327 INFO L82 PathProgramCache]: Analyzing trace with hash -1826916721, now seen corresponding path program 1 times [2021-07-05 10:24:58,327 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,327 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618000403] [2021-07-05 10:24:58,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:58,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:58,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,343 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,343 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618000403] [2021-07-05 10:24:58,343 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1618000403] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,343 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,343 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:58,344 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1532496589] [2021-07-05 10:24:58,344 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:24:58,344 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:24:58,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:24:58,344 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 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) [2021-07-05 10:24:58,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,366 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:24:58,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:24:58,366 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 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 48 [2021-07-05 10:24:58,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,367 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:24:58,367 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:58,368 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.6ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:58,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:58,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:24:58,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:24:58,371 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 48 [2021-07-05 10:24:58,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,371 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:24:58,371 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 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) [2021-07-05 10:24:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:24:58,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 10:24:58,380 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,380 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,380 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable136 [2021-07-05 10:24:58,380 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,381 INFO L82 PathProgramCache]: Analyzing trace with hash -8651536, now seen corresponding path program 1 times [2021-07-05 10:24:58,381 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,381 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921687392] [2021-07-05 10:24:58,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,381 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:58,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,408 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,408 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921687392] [2021-07-05 10:24:58,408 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [921687392] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,408 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,409 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:58,409 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159552943] [2021-07-05 10:24:58,409 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:58,409 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:58,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,410 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2021-07-05 10:24:58,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,426 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:24:58,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,427 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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 59 [2021-07-05 10:24:58,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,428 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:24:58,428 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:24:58,428 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,429 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:24:58,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:24:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:24:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:24:58,434 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 59 [2021-07-05 10:24:58,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,435 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:24:58,435 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2021-07-05 10:24:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:24:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:24:58,435 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,435 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,435 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable137 [2021-07-05 10:24:58,435 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,436 INFO L82 PathProgramCache]: Analyzing trace with hash -91259610, now seen corresponding path program 1 times [2021-07-05 10:24:58,436 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,436 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116634404] [2021-07-05 10:24:58,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:58,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,459 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,459 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116634404] [2021-07-05 10:24:58,459 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116634404] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,459 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,459 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:58,459 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1345115401] [2021-07-05 10:24:58,459 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:58,459 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:58,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,460 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,476 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:24:58,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,477 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 60 [2021-07-05 10:24:58,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,478 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:24:58,478 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:24:58,479 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:24:58,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:24:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:24:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:24:58,485 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 60 [2021-07-05 10:24:58,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,485 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:24:58,485 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:24:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:24:58,486 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,486 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,486 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable138 [2021-07-05 10:24:58,486 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,487 INFO L82 PathProgramCache]: Analyzing trace with hash -1371123288, now seen corresponding path program 1 times [2021-07-05 10:24:58,487 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,487 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1439691522] [2021-07-05 10:24:58,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,518 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,518 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1439691522] [2021-07-05 10:24:58,518 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1439691522] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,518 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,518 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:58,518 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36929710] [2021-07-05 10:24:58,518 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:58,519 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:58,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:58,519 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,647 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:24:58,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:58,648 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 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 60 [2021-07-05 10:24:58,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,650 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:58,650 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:58,650 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.3ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:58,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:58,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:58,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:24:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:24:58,658 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 60 [2021-07-05 10:24:58,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,658 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:24:58,658 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 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) [2021-07-05 10:24:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:24:58,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-07-05 10:24:58,659 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,659 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,659 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable139 [2021-07-05 10:24:58,659 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,660 INFO L82 PathProgramCache]: Analyzing trace with hash -1895139100, now seen corresponding path program 1 times [2021-07-05 10:24:58,660 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,660 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972328054] [2021-07-05 10:24:58,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,660 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,699 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,700 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972328054] [2021-07-05 10:24:58,700 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1972328054] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,700 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,700 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:58,700 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [923376115] [2021-07-05 10:24:58,700 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:58,700 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:58,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:58,701 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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) [2021-07-05 10:24:58,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,826 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:24:58,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:58,826 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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 61 [2021-07-05 10:24:58,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,828 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:58,828 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:58,829 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:58,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:58,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:58,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:24:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:24:58,837 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 61 [2021-07-05 10:24:58,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,838 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:24:58,838 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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) [2021-07-05 10:24:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:24:58,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:24:58,838 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,838 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,838 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable140 [2021-07-05 10:24:58,838 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,839 INFO L82 PathProgramCache]: Analyzing trace with hash 947007477, now seen corresponding path program 1 times [2021-07-05 10:24:58,839 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,839 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009854015] [2021-07-05 10:24:58,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,861 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,861 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1009854015] [2021-07-05 10:24:58,861 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1009854015] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,861 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,861 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:58,861 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1565352795] [2021-07-05 10:24:58,861 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:58,862 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:58,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,862 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:24:58,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,881 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:24:58,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,881 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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 62 [2021-07-05 10:24:58,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,883 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:24:58,883 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:24:58,883 INFO L795 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 [2021-07-05 10:24:58,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:24:58,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:24:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:24:58,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:24:58,891 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 62 [2021-07-05 10:24:58,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,892 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:24:58,892 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:24:58,892 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:24:58,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:24:58,892 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,892 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,892 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable141 [2021-07-05 10:24:58,892 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,893 INFO L82 PathProgramCache]: Analyzing trace with hash -638300732, now seen corresponding path program 1 times [2021-07-05 10:24:58,893 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,893 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139820318] [2021-07-05 10:24:58,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,893 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:58,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:58,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:58,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:58,915 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:58,915 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139820318] [2021-07-05 10:24:58,915 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1139820318] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:58,915 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:58,915 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:58,915 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785127908] [2021-07-05 10:24:58,915 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:58,915 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:58,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:58,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:58,916 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:24:58,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:58,972 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:24:58,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:58,973 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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 63 [2021-07-05 10:24:58,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:58,974 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:24:58,974 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:24:58,975 INFO L795 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 [2021-07-05 10:24:58,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:24:58,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:24:58,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:24:58,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:24:58,985 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 63 [2021-07-05 10:24:58,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:58,986 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:24:58,986 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:24:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:24:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:24:58,986 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:58,986 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:58,986 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable142 [2021-07-05 10:24:58,986 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:58,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:58,987 INFO L82 PathProgramCache]: Analyzing trace with hash 803488295, now seen corresponding path program 1 times [2021-07-05 10:24:58,987 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:58,987 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1908366070] [2021-07-05 10:24:58,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:58,987 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:58,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:59,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:24:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,015 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,015 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1908366070] [2021-07-05 10:24:59,015 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1908366070] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,015 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,015 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:59,015 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215086039] [2021-07-05 10:24:59,015 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:59,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:59,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,016 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:24:59,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,053 INFO L93 Difference]: Finished difference Result 842 states and 1240 transitions. [2021-07-05 10:24:59,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:59,053 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:24:59,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,053 INFO L225 Difference]: With dead ends: 842 [2021-07-05 10:24:59,053 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:24:59,054 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:24:59,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:24:59,054 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) [2021-07-05 10:24:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:24:59,054 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 64 [2021-07-05 10:24:59,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,055 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:24:59,055 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:24:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:24:59,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:24:59,055 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:24:59,055 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,056 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,058 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,061 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,062 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,063 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,068 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,072 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,073 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,087 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,089 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,090 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,092 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,107 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,108 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,108 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,109 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,110 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,121 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,122 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,123 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,123 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,124 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,127 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,131 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,133 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,136 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,138 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,147 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:24:59,325 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:59,326 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:24:59,327 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,328 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,329 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,329 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,330 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,331 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,332 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,332 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:24:59,333 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,334 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,335 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:24:59,336 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,337 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,338 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,339 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:59,339 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:24:59,340 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,340 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:24:59,340 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:24:59,340 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:24:59,340 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable143 [2021-07-05 10:24:59,340 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:24:59,340 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION was SAFE (4/23) [2021-07-05 10:24:59,341 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:24:59,341 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:24:59,341 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:24:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:24:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-07-05 10:24:59,343 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,343 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,344 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,344 INFO L82 PathProgramCache]: Analyzing trace with hash 90104684, now seen corresponding path program 1 times [2021-07-05 10:24:59,344 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,344 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643626876] [2021-07-05 10:24:59,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,344 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,354 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,354 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643626876] [2021-07-05 10:24:59,354 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1643626876] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,354 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,355 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:24:59,355 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574929865] [2021-07-05 10:24:59,355 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:24:59,355 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:24:59,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:59,355 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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) [2021-07-05 10:24:59,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,359 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:24:59,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:24:59,359 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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 51 [2021-07-05 10:24:59,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,360 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:24:59,360 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:59,360 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:24:59,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:59,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:24:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:24:59,363 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 51 [2021-07-05 10:24:59,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,363 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:24:59,363 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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) [2021-07-05 10:24:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:24:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-07-05 10:24:59,364 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,364 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,364 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable183 [2021-07-05 10:24:59,364 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,364 INFO L82 PathProgramCache]: Analyzing trace with hash -687228574, now seen corresponding path program 1 times [2021-07-05 10:24:59,364 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,364 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096765911] [2021-07-05 10:24:59,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,364 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:59,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:24:59,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,380 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,380 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1096765911] [2021-07-05 10:24:59,380 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1096765911] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,380 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,380 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:59,381 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1082319165] [2021-07-05 10:24:59,381 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:24:59,381 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:24:59,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:24:59,381 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 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) [2021-07-05 10:24:59,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,402 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:24:59,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:24:59,403 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 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 51 [2021-07-05 10:24:59,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,403 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:24:59,403 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:24:59,404 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.3ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:59,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:24:59,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:24:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:24:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:24:59,407 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 51 [2021-07-05 10:24:59,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,407 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:24:59,407 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 12.75) internal successors, (51), 4 states have internal predecessors, (51), 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) [2021-07-05 10:24:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:24:59,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:24:59,407 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,407 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,407 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable184 [2021-07-05 10:24:59,408 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,408 INFO L82 PathProgramCache]: Analyzing trace with hash -876639391, now seen corresponding path program 1 times [2021-07-05 10:24:59,408 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,408 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651538438] [2021-07-05 10:24:59,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:59,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,429 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,429 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651538438] [2021-07-05 10:24:59,429 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651538438] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,429 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,429 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:59,429 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619839393] [2021-07-05 10:24:59,429 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:59,429 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:59,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,430 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:24:59,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,444 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:24:59,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:59,444 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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 62 [2021-07-05 10:24:59,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,445 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:24:59,445 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:24:59,446 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:24:59,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:24:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:24:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:24:59,450 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 62 [2021-07-05 10:24:59,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,450 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:24:59,450 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:24:59,450 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:24:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:24:59,451 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,451 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,451 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable185 [2021-07-05 10:24:59,451 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,451 INFO L82 PathProgramCache]: Analyzing trace with hash -837511317, now seen corresponding path program 1 times [2021-07-05 10:24:59,451 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,451 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027116928] [2021-07-05 10:24:59,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,451 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:24:59,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,471 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,471 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027116928] [2021-07-05 10:24:59,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027116928] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,472 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,472 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:59,472 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030548633] [2021-07-05 10:24:59,472 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:59,472 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,472 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:59,472 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,472 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:24:59,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,487 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:24:59,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:59,488 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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 63 [2021-07-05 10:24:59,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,489 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:24:59,489 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:24:59,490 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:24:59,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:24:59,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:24:59,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:24:59,494 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 63 [2021-07-05 10:24:59,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,495 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:24:59,495 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:24:59,495 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:24:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:24:59,495 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,495 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,495 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable186 [2021-07-05 10:24:59,495 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,496 INFO L82 PathProgramCache]: Analyzing trace with hash 1463311273, now seen corresponding path program 1 times [2021-07-05 10:24:59,496 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,496 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407710916] [2021-07-05 10:24:59,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,496 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,526 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,526 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407710916] [2021-07-05 10:24:59,526 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [407710916] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,526 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,526 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:59,526 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627178519] [2021-07-05 10:24:59,527 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:59,527 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,527 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:59,527 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:59,527 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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) [2021-07-05 10:24:59,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,656 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:24:59,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:59,657 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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 63 [2021-07-05 10:24:59,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,659 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:59,659 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:59,659 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.1ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:59,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:59,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:59,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:24:59,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:24:59,677 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 63 [2021-07-05 10:24:59,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,677 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:24:59,677 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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) [2021-07-05 10:24:59,677 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:24:59,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:24:59,678 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,678 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,678 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable187 [2021-07-05 10:24:59,678 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,678 INFO L82 PathProgramCache]: Analyzing trace with hash -1580590355, now seen corresponding path program 1 times [2021-07-05 10:24:59,678 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,678 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619998440] [2021-07-05 10:24:59,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,679 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,708 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,708 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619998440] [2021-07-05 10:24:59,708 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1619998440] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,708 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,708 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:24:59,708 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076525935] [2021-07-05 10:24:59,709 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:24:59,709 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:24:59,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:24:59,709 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2021-07-05 10:24:59,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,834 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:24:59,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:24:59,835 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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 64 [2021-07-05 10:24:59,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,837 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:24:59,837 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:24:59,837 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:24:59,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:24:59,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:24:59,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:24:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:24:59,845 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 64 [2021-07-05 10:24:59,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,846 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:24:59,846 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2021-07-05 10:24:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:24:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:24:59,846 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,846 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,846 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable188 [2021-07-05 10:24:59,846 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,847 INFO L82 PathProgramCache]: Analyzing trace with hash 2117779004, now seen corresponding path program 1 times [2021-07-05 10:24:59,847 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,847 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459406426] [2021-07-05 10:24:59,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,871 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,871 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1459406426] [2021-07-05 10:24:59,871 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1459406426] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,871 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,871 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:59,871 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161236676] [2021-07-05 10:24:59,871 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:59,871 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:59,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,872 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:24:59,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,891 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:24:59,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:59,891 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:24:59,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,892 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:24:59,892 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:24:59,893 INFO L795 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 [2021-07-05 10:24:59,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:24:59,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:24:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:24:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:24:59,901 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 65 [2021-07-05 10:24:59,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,901 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:24:59,901 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:24:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:24:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:24:59,902 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,902 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,902 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable189 [2021-07-05 10:24:59,902 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,902 INFO L82 PathProgramCache]: Analyzing trace with hash 1661311501, now seen corresponding path program 1 times [2021-07-05 10:24:59,903 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,903 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1885723745] [2021-07-05 10:24:59,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,903 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:24:59,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:24:59,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:24:59,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:24:59,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:24:59,925 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:24:59,925 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1885723745] [2021-07-05 10:24:59,925 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1885723745] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:24:59,925 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:24:59,925 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:24:59,925 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445035089] [2021-07-05 10:24:59,925 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:24:59,925 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:24:59,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:24:59,926 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:24:59,926 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:24:59,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:24:59,968 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:24:59,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:24:59,968 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 66 [2021-07-05 10:24:59,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:24:59,970 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:24:59,970 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:24:59,970 INFO L795 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 [2021-07-05 10:24:59,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:24:59,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:24:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:24:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:24:59,979 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 66 [2021-07-05 10:24:59,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:24:59,979 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:24:59,980 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:24:59,980 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:24:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:24:59,980 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:24:59,980 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:24:59,980 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable190 [2021-07-05 10:24:59,980 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:24:59,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:24:59,981 INFO L82 PathProgramCache]: Analyzing trace with hash 30287562, now seen corresponding path program 1 times [2021-07-05 10:24:59,981 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:24:59,981 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431306933] [2021-07-05 10:24:59,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:24:59,981 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:24:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:00,009 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:00,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:00,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,011 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,011 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1431306933] [2021-07-05 10:25:00,011 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1431306933] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,011 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,011 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:00,011 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418508891] [2021-07-05 10:25:00,012 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:00,012 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:00,012 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,012 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:00,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,066 INFO L93 Difference]: Finished difference Result 868 states and 1277 transitions. [2021-07-05 10:25:00,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:00,066 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:00,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,066 INFO L225 Difference]: With dead ends: 868 [2021-07-05 10:25:00,066 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:00,067 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:00,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:00,067 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) [2021-07-05 10:25:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:00,067 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2021-07-05 10:25:00,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,067 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:00,067 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:00,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:00,068 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:00,068 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,069 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,072 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,079 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,081 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,082 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,083 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,084 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,089 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,093 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,094 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,097 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,099 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,114 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,118 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,129 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,131 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,131 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,132 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,136 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,137 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,137 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,139 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,140 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,146 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,155 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:00,332 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,332 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:00,332 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:00,332 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,332 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:00,333 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:00,334 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,334 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,334 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,334 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:00,335 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,336 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:00,336 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,337 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,338 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:00,339 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,339 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,339 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,340 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,341 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:00,342 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,342 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:00,342 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:00,342 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:00,342 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,342 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,342 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,342 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,342 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,343 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,343 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:00,343 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:00,343 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:00,344 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:00,345 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,346 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,346 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:00,347 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,348 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:00,349 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,350 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,351 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:00,352 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:00,353 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,354 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,355 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:00,356 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,357 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:00,359 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,360 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,360 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:00,361 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:00,362 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:00,362 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:00,362 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:00,362 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:00,362 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,362 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,362 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,362 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,362 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,363 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,363 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:00,363 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:00,363 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:00,363 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,363 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:00,363 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:00,363 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:00,364 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable191 [2021-07-05 10:25:00,364 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:00,364 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION was SAFE (5/23) [2021-07-05 10:25:00,365 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:00,365 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:00,365 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:00,367 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:25:00,368 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,368 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,368 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,368 INFO L82 PathProgramCache]: Analyzing trace with hash -882657341, now seen corresponding path program 1 times [2021-07-05 10:25:00,368 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,369 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114479055] [2021-07-05 10:25:00,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,369 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,379 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,380 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114479055] [2021-07-05 10:25:00,380 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114479055] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,380 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,380 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:00,380 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750691554] [2021-07-05 10:25:00,380 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:00,380 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:00,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:00,381 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2021-07-05 10:25:00,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,384 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:00,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:00,384 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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 54 [2021-07-05 10:25:00,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,385 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:00,385 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:00,386 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:00,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:00,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:00,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:00,390 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 54 [2021-07-05 10:25:00,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,390 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:00,390 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2021-07-05 10:25:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:25:00,391 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,391 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,391 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable231 [2021-07-05 10:25:00,391 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,392 INFO L82 PathProgramCache]: Analyzing trace with hash 45913613, now seen corresponding path program 1 times [2021-07-05 10:25:00,392 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,392 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712529483] [2021-07-05 10:25:00,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,392 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:00,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:00,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,415 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712529483] [2021-07-05 10:25:00,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712529483] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,416 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,416 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:00,416 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1899035249] [2021-07-05 10:25:00,416 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:00,416 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:00,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:00,417 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:25:00,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,440 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:00,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:00,441 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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 54 [2021-07-05 10:25:00,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,442 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:00,442 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:00,442 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.1ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:00,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:00,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:00,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:00,446 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 54 [2021-07-05 10:25:00,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,446 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:00,446 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:25:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:00,447 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,447 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,447 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable232 [2021-07-05 10:25:00,448 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,448 INFO L82 PathProgramCache]: Analyzing trace with hash 895291310, now seen corresponding path program 1 times [2021-07-05 10:25:00,448 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,448 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2069811696] [2021-07-05 10:25:00,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:00,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,472 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,472 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2069811696] [2021-07-05 10:25:00,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2069811696] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,472 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,472 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:00,473 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127667876] [2021-07-05 10:25:00,473 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:00,473 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:00,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,474 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:00,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,489 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:00,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:00,489 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:00,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,491 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:00,491 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:00,491 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:00,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:00,496 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 65 [2021-07-05 10:25:00,496 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,496 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:00,497 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:00,497 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,497 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,498 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable233 [2021-07-05 10:25:00,498 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,498 INFO L82 PathProgramCache]: Analyzing trace with hash -1671360668, now seen corresponding path program 1 times [2021-07-05 10:25:00,498 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,498 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575928030] [2021-07-05 10:25:00,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,499 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:00,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,523 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,523 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575928030] [2021-07-05 10:25:00,523 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575928030] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,523 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,523 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:00,523 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1680899059] [2021-07-05 10:25:00,524 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:00,524 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,524 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:00,524 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,524 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:00,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,540 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:00,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:00,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:00,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,542 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:00,542 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:00,543 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:00,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:00,548 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 66 [2021-07-05 10:25:00,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,548 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:00,549 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:00,549 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:00,549 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,550 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,550 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable234 [2021-07-05 10:25:00,550 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,550 INFO L82 PathProgramCache]: Analyzing trace with hash -1248658842, now seen corresponding path program 1 times [2021-07-05 10:25:00,550 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,551 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475684860] [2021-07-05 10:25:00,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,584 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,584 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475684860] [2021-07-05 10:25:00,584 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [475684860] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,585 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,585 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:00,585 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1951438086] [2021-07-05 10:25:00,585 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:00,585 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:00,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:00,586 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:00,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,714 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:00,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:00,715 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:00,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,717 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:00,717 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:00,717 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.2ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:00,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:00,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:00,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:00,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:00,726 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 66 [2021-07-05 10:25:00,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,726 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:00,726 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:00,727 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,727 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,727 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable235 [2021-07-05 10:25:00,727 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,727 INFO L82 PathProgramCache]: Analyzing trace with hash 1817429154, now seen corresponding path program 1 times [2021-07-05 10:25:00,728 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,728 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1340126181] [2021-07-05 10:25:00,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,728 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,757 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,757 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1340126181] [2021-07-05 10:25:00,758 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1340126181] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,758 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,758 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:00,758 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1991657905] [2021-07-05 10:25:00,758 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:00,758 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,759 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:00,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:00,759 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:25:00,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,883 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:00,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:00,883 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:00,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,885 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:00,885 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:00,886 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.9ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:00,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:00,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:00,894 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 67 [2021-07-05 10:25:00,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,895 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:00,895 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:25:00,895 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:00,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:00,895 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,896 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,896 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable236 [2021-07-05 10:25:00,896 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,896 INFO L82 PathProgramCache]: Analyzing trace with hash 1142958835, now seen corresponding path program 1 times [2021-07-05 10:25:00,896 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,896 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1591264078] [2021-07-05 10:25:00,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,897 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,920 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,920 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1591264078] [2021-07-05 10:25:00,920 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1591264078] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,920 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,920 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:00,920 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [61925168] [2021-07-05 10:25:00,921 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:00,921 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:00,921 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,922 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:00,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:00,947 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:00,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:00,947 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:00,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:00,949 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:00,949 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:00,949 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:00,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:00,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:00,959 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 68 [2021-07-05 10:25:00,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:00,959 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:00,959 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:00,959 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:00,960 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:00,960 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:00,960 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable237 [2021-07-05 10:25:00,960 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:00,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:00,961 INFO L82 PathProgramCache]: Analyzing trace with hash 386036098, now seen corresponding path program 1 times [2021-07-05 10:25:00,961 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:00,961 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044170019] [2021-07-05 10:25:00,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:00,961 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:00,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:00,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:00,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:00,984 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:00,984 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2044170019] [2021-07-05 10:25:00,984 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2044170019] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:00,984 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:00,984 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:00,984 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723747252] [2021-07-05 10:25:00,985 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:00,985 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:00,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:00,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:00,985 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:01,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,027 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:01,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:01,027 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:01,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,029 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:01,029 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:01,029 INFO L795 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 [2021-07-05 10:25:01,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:01,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:01,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:01,038 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 69 [2021-07-05 10:25:01,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,039 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:01,039 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:01,039 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:25:01,040 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,040 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,040 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable238 [2021-07-05 10:25:01,040 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,040 INFO L82 PathProgramCache]: Analyzing trace with hash -483111003, now seen corresponding path program 1 times [2021-07-05 10:25:01,040 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,041 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245445078] [2021-07-05 10:25:01,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,041 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:01,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,064 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,064 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245445078] [2021-07-05 10:25:01,064 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1245445078] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,064 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,064 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:01,064 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003960295] [2021-07-05 10:25:01,064 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:01,065 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:01,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,066 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:01,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,109 INFO L93 Difference]: Finished difference Result 870 states and 1279 transitions. [2021-07-05 10:25:01,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:01,110 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 70 [2021-07-05 10:25:01,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,111 INFO L225 Difference]: With dead ends: 870 [2021-07-05 10:25:01,111 INFO L226 Difference]: Without dead ends: 589 [2021-07-05 10:25:01,112 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2021-07-05 10:25:01,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 400. [2021-07-05 10:25:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 400 states, 399 states have (on average 1.4411027568922306) internal successors, (575), 399 states have internal predecessors, (575), 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) [2021-07-05 10:25:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 575 transitions. [2021-07-05 10:25:01,121 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 575 transitions. Word has length 70 [2021-07-05 10:25:01,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,121 INFO L442 AbstractCegarLoop]: Abstraction has 400 states and 575 transitions. [2021-07-05 10:25:01,121 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 575 transitions. [2021-07-05 10:25:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:01,122 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,122 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,122 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable239 [2021-07-05 10:25:01,122 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,123 INFO L82 PathProgramCache]: Analyzing trace with hash 1319402658, now seen corresponding path program 1 times [2021-07-05 10:25:01,123 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,123 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1723607452] [2021-07-05 10:25:01,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,123 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:01,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:25:01,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,152 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,152 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1723607452] [2021-07-05 10:25:01,153 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1723607452] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,153 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,153 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:01,153 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833805044] [2021-07-05 10:25:01,153 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:01,153 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:01,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,154 INFO L87 Difference]: Start difference. First operand 400 states and 575 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:01,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,190 INFO L93 Difference]: Finished difference Result 848 states and 1233 transitions. [2021-07-05 10:25:01,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:01,190 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:01,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,191 INFO L225 Difference]: With dead ends: 848 [2021-07-05 10:25:01,191 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:01,192 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:01,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:01,192 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) [2021-07-05 10:25:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:01,192 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 71 [2021-07-05 10:25:01,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,193 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:01,193 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:01,193 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:01,193 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:01,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,233 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,236 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,263 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,265 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,265 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,268 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,285 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,286 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,287 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,288 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,289 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,295 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,296 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,297 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,303 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,316 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:01,535 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 12 [2021-07-05 10:25:01,635 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,635 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:01,636 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:01,637 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:01,638 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:01,638 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:01,638 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,638 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,638 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,638 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:01,638 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,638 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,639 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,639 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:01,640 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,641 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:01,642 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:01,643 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,644 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:01,644 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,645 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,646 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:01,647 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:01,647 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:01,647 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,647 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:01,647 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,647 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,647 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,648 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,648 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,648 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:01,648 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:01,648 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,648 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:01,648 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:01,649 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,650 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:01,651 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,651 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:01,651 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,652 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,653 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:01,654 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:01,655 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,656 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:01,657 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,658 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,659 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,660 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,661 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,662 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:01,663 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,664 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,665 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:01,666 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:01,667 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,667 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,668 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:01,669 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,669 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,670 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,670 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,670 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,670 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,670 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:01,670 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:01,670 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:01,670 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,671 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:01,671 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:01,671 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:01,671 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable240 [2021-07-05 10:25:01,671 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:01,672 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION was SAFE (6/23) [2021-07-05 10:25:01,673 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:01,673 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:01,673 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:01,675 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-07-05 10:25:01,676 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,676 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,676 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,677 INFO L82 PathProgramCache]: Analyzing trace with hash 1951480244, now seen corresponding path program 1 times [2021-07-05 10:25:01,677 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,677 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942989105] [2021-07-05 10:25:01,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,677 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,689 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,689 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942989105] [2021-07-05 10:25:01,689 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942989105] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,689 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,690 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:01,690 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771658103] [2021-07-05 10:25:01,690 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:01,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:01,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:01,691 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 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) [2021-07-05 10:25:01,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,695 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:01,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:01,695 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 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 46 [2021-07-05 10:25:01,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,696 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:01,696 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:01,697 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:01,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:01,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:01,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:01,701 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 46 [2021-07-05 10:25:01,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,702 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:01,702 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 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) [2021-07-05 10:25:01,702 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:01,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-07-05 10:25:01,702 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,702 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,703 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable280 [2021-07-05 10:25:01,703 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,703 INFO L82 PathProgramCache]: Analyzing trace with hash -1322647042, now seen corresponding path program 1 times [2021-07-05 10:25:01,703 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,704 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859047409] [2021-07-05 10:25:01,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:01,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:01,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,723 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,723 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859047409] [2021-07-05 10:25:01,723 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [859047409] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,723 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,724 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:01,725 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826569947] [2021-07-05 10:25:01,725 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:01,725 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:01,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:01,726 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 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) [2021-07-05 10:25:01,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,749 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:01,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:01,750 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 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 46 [2021-07-05 10:25:01,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,751 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:01,751 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:01,751 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.5ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:01,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:01,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:01,756 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 46 [2021-07-05 10:25:01,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,756 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:01,756 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 4 states have internal predecessors, (46), 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) [2021-07-05 10:25:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-07-05 10:25:01,757 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,757 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,757 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable281 [2021-07-05 10:25:01,757 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,758 INFO L82 PathProgramCache]: Analyzing trace with hash 319466655, now seen corresponding path program 1 times [2021-07-05 10:25:01,758 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,758 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1855327316] [2021-07-05 10:25:01,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,758 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:01,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,784 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,784 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1855327316] [2021-07-05 10:25:01,784 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1855327316] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,784 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,784 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:01,784 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [295091562] [2021-07-05 10:25:01,785 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:01,785 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:01,785 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,786 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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) [2021-07-05 10:25:01,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,802 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:01,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:01,803 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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 57 [2021-07-05 10:25:01,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,804 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:01,805 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:01,805 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:01,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:01,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:01,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:01,811 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 57 [2021-07-05 10:25:01,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,811 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:01,812 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 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) [2021-07-05 10:25:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-07-05 10:25:01,812 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,813 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,813 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable282 [2021-07-05 10:25:01,813 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,813 INFO L82 PathProgramCache]: Analyzing trace with hash -699612587, now seen corresponding path program 1 times [2021-07-05 10:25:01,813 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,814 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926892653] [2021-07-05 10:25:01,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,814 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:01,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,839 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,839 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [926892653] [2021-07-05 10:25:01,840 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [926892653] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,840 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,840 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:01,840 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1695839803] [2021-07-05 10:25:01,840 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:01,840 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:01,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,841 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:01,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:01,858 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:01,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:01,858 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-07-05 10:25:01,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:01,860 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:01,860 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:01,861 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:01,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:01,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:01,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:01,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:01,867 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 58 [2021-07-05 10:25:01,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:01,867 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:01,867 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-07-05 10:25:01,868 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:01,868 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:01,868 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable283 [2021-07-05 10:25:01,868 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:01,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:01,869 INFO L82 PathProgramCache]: Analyzing trace with hash -1286418601, now seen corresponding path program 1 times [2021-07-05 10:25:01,869 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:01,869 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1214449030] [2021-07-05 10:25:01,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:01,869 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:01,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:01,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:01,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:01,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:01,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:01,902 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:01,902 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1214449030] [2021-07-05 10:25:01,902 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1214449030] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:01,902 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:01,902 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:01,902 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1926279947] [2021-07-05 10:25:01,903 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:01,903 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:01,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:01,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:01,903 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:02,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,051 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:02,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:02,052 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-07-05 10:25:02,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,054 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:02,054 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:02,055 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 30.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:02,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:02,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:02,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:02,065 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 58 [2021-07-05 10:25:02,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,065 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:02,065 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:02,065 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:02,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 10:25:02,066 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,066 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,066 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable284 [2021-07-05 10:25:02,067 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,067 INFO L82 PathProgramCache]: Analyzing trace with hash 1479513491, now seen corresponding path program 1 times [2021-07-05 10:25:02,067 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,067 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983815100] [2021-07-05 10:25:02,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,068 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,103 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,103 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983815100] [2021-07-05 10:25:02,103 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983815100] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,104 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,104 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:02,104 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488220568] [2021-07-05 10:25:02,104 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:02,104 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:02,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:02,105 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 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) [2021-07-05 10:25:02,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,242 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:02,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:02,242 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 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 59 [2021-07-05 10:25:02,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,245 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:02,245 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:02,246 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:02,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:02,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:02,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:02,258 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 59 [2021-07-05 10:25:02,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,258 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:02,258 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 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) [2021-07-05 10:25:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:25:02,259 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,259 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,259 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable285 [2021-07-05 10:25:02,259 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,260 INFO L82 PathProgramCache]: Analyzing trace with hash 1737219300, now seen corresponding path program 1 times [2021-07-05 10:25:02,260 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,260 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879529285] [2021-07-05 10:25:02,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,261 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,287 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,287 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [879529285] [2021-07-05 10:25:02,287 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [879529285] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,288 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,288 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:02,288 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297089774] [2021-07-05 10:25:02,288 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:02,288 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:02,289 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,289 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:25:02,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,311 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:02,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:02,311 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 60 [2021-07-05 10:25:02,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,313 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:02,313 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:02,314 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:02,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:02,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:02,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:02,325 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 60 [2021-07-05 10:25:02,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,325 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:02,325 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:25:02,325 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-07-05 10:25:02,326 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,326 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,326 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable286 [2021-07-05 10:25:02,326 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,327 INFO L82 PathProgramCache]: Analyzing trace with hash 55124595, now seen corresponding path program 1 times [2021-07-05 10:25:02,327 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,327 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956032210] [2021-07-05 10:25:02,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:02,359 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:02,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:02,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,361 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,361 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956032210] [2021-07-05 10:25:02,362 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956032210] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,362 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,362 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:02,362 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2112449412] [2021-07-05 10:25:02,362 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:02,362 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:02,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,363 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:02,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,409 INFO L93 Difference]: Finished difference Result 862 states and 1284 transitions. [2021-07-05 10:25:02,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:02,410 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 61 [2021-07-05 10:25:02,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,410 INFO L225 Difference]: With dead ends: 862 [2021-07-05 10:25:02,410 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:02,411 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:02,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:02,411 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) [2021-07-05 10:25:02,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:02,412 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 61 [2021-07-05 10:25:02,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,412 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:02,412 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:02,412 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:02,412 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:02,412 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:02,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,446 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,446 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,447 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,448 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,459 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,460 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,460 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,464 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,465 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,466 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,472 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,479 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:02,619 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,620 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:02,620 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:02,620 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,620 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,620 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:02,621 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:02,622 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,623 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,623 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,623 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:02,623 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,623 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:02,623 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:02,623 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,624 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,624 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:02,624 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:02,624 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:02,624 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,624 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,624 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:02,625 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,626 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:02,627 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,627 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:02,628 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:02,629 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,629 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,629 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:02,629 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:02,629 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:02,629 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:02,629 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:02,630 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:02,631 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,632 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:02,632 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:02,632 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:02,632 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,632 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:02,632 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,633 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,633 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,633 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,633 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,633 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:02,633 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:02,633 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:02,634 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,635 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:02,636 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,637 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,637 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,638 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,639 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:02,640 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:02,641 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:02,642 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,643 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,644 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:02,645 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,646 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,647 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,648 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:02,649 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,650 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,651 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,652 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:02,653 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:02,654 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:02,654 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:02,654 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,654 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,654 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,654 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,654 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,655 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,655 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:02,655 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,655 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,655 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,655 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:02,655 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:02,656 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:02,657 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,657 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,658 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:02,658 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:02,658 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:02,658 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,658 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:02,658 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:02,658 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:02,659 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable287 [2021-07-05 10:25:02,659 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:02,659 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION was SAFE (7/23) [2021-07-05 10:25:02,660 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:02,662 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:02,662 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:02,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-07-05 10:25:02,665 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,665 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,665 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,666 INFO L82 PathProgramCache]: Analyzing trace with hash -965999800, now seen corresponding path program 1 times [2021-07-05 10:25:02,666 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,666 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763584277] [2021-07-05 10:25:02,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,679 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,679 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763584277] [2021-07-05 10:25:02,679 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1763584277] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,679 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,679 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:02,679 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2136394163] [2021-07-05 10:25:02,680 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:02,680 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,681 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:02,681 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:02,681 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 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) [2021-07-05 10:25:02,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,685 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:02,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:02,685 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 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 49 [2021-07-05 10:25:02,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,686 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:02,686 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:02,687 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:02,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:02,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:02,691 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 49 [2021-07-05 10:25:02,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,692 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:02,692 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 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) [2021-07-05 10:25:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:02,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-07-05 10:25:02,693 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,693 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,693 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable327 [2021-07-05 10:25:02,694 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,694 INFO L82 PathProgramCache]: Analyzing trace with hash -1784684866, now seen corresponding path program 1 times [2021-07-05 10:25:02,694 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,694 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [452518406] [2021-07-05 10:25:02,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:02,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:02,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,715 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,715 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [452518406] [2021-07-05 10:25:02,715 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [452518406] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,715 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,715 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:02,715 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389445874] [2021-07-05 10:25:02,716 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:02,716 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:02,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:02,716 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2021-07-05 10:25:02,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,740 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:02,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:02,740 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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 49 [2021-07-05 10:25:02,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,741 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:02,741 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:02,742 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.1ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:02,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:02,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:02,747 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 49 [2021-07-05 10:25:02,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,747 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:02,748 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 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) [2021-07-05 10:25:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:25:02,748 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,748 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,749 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable328 [2021-07-05 10:25:02,749 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,749 INFO L82 PathProgramCache]: Analyzing trace with hash -1253038979, now seen corresponding path program 1 times [2021-07-05 10:25:02,749 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,750 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011521176] [2021-07-05 10:25:02,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,750 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:02,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,782 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,783 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1011521176] [2021-07-05 10:25:02,783 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1011521176] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,783 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,783 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:02,783 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1134433374] [2021-07-05 10:25:02,783 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:02,783 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:02,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,784 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:25:02,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,799 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:02,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:02,800 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 60 [2021-07-05 10:25:02,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,801 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:02,801 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:02,802 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:02,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:02,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:02,808 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 60 [2021-07-05 10:25:02,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,808 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:02,808 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2021-07-05 10:25:02,808 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:02,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-07-05 10:25:02,809 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,809 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,809 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable329 [2021-07-05 10:25:02,809 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,810 INFO L82 PathProgramCache]: Analyzing trace with hash 481078023, now seen corresponding path program 1 times [2021-07-05 10:25:02,810 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,810 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2138458115] [2021-07-05 10:25:02,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:02,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,836 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,836 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2138458115] [2021-07-05 10:25:02,836 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2138458115] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,836 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,836 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:02,836 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548326169] [2021-07-05 10:25:02,837 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:02,837 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:02,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,838 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:02,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:02,853 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:02,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:02,854 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 61 [2021-07-05 10:25:02,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:02,855 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:02,855 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:02,856 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:02,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:02,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:02,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:02,861 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 61 [2021-07-05 10:25:02,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:02,862 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:02,863 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-07-05 10:25:02,864 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:02,864 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:02,864 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable330 [2021-07-05 10:25:02,864 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:02,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:02,864 INFO L82 PathProgramCache]: Analyzing trace with hash -539990331, now seen corresponding path program 1 times [2021-07-05 10:25:02,865 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:02,865 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978524859] [2021-07-05 10:25:02,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:02,865 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:02,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:02,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:02,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:02,917 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:02,917 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1978524859] [2021-07-05 10:25:02,917 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1978524859] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:02,918 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:02,918 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:02,918 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1405969924] [2021-07-05 10:25:02,918 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:02,918 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:02,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:02,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:02,919 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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) [2021-07-05 10:25:03,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,051 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:03,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:03,051 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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 61 [2021-07-05 10:25:03,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,063 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:03,063 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:03,064 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 22.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:03,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:03,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:03,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:03,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:03,073 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 61 [2021-07-05 10:25:03,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,073 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:03,073 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 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) [2021-07-05 10:25:03,073 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:03,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:25:03,074 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,074 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,074 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable331 [2021-07-05 10:25:03,074 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,075 INFO L82 PathProgramCache]: Analyzing trace with hash 395388681, now seen corresponding path program 1 times [2021-07-05 10:25:03,075 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,075 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363842974] [2021-07-05 10:25:03,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,075 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,106 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,106 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363842974] [2021-07-05 10:25:03,106 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363842974] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,106 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,107 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:03,107 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554408256] [2021-07-05 10:25:03,107 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:03,107 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:03,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:03,108 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:03,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,239 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:03,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:03,240 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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 62 [2021-07-05 10:25:03,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,242 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:03,242 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:03,242 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:03,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:03,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:03,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:03,253 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 62 [2021-07-05 10:25:03,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,253 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:03,253 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:25:03,254 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,254 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,254 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable332 [2021-07-05 10:25:03,254 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,254 INFO L82 PathProgramCache]: Analyzing trace with hash -1692380648, now seen corresponding path program 1 times [2021-07-05 10:25:03,255 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,255 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2964922] [2021-07-05 10:25:03,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,255 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,277 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,277 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2964922] [2021-07-05 10:25:03,278 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2964922] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,278 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,278 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:03,278 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002348859] [2021-07-05 10:25:03,278 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:03,278 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,279 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:03,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,279 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:25:03,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,305 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:03,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:03,305 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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 63 [2021-07-05 10:25:03,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,306 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:03,306 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:03,307 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:03,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:03,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:03,315 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 63 [2021-07-05 10:25:03,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,316 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:03,316 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:25:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:25:03,316 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,317 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,317 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable333 [2021-07-05 10:25:03,317 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,317 INFO L82 PathProgramCache]: Analyzing trace with hash 702672425, now seen corresponding path program 1 times [2021-07-05 10:25:03,317 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,318 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [780824763] [2021-07-05 10:25:03,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,341 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,341 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [780824763] [2021-07-05 10:25:03,342 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [780824763] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,342 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,342 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:03,342 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2100939456] [2021-07-05 10:25:03,342 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:03,342 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:03,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,343 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:03,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,385 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:03,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:03,386 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:25:03,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,387 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:03,387 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:03,388 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:03,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:03,401 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 64 [2021-07-05 10:25:03,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,401 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:03,402 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:03,402 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:03,402 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,403 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,403 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable334 [2021-07-05 10:25:03,403 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,403 INFO L82 PathProgramCache]: Analyzing trace with hash -576016629, now seen corresponding path program 1 times [2021-07-05 10:25:03,404 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,404 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203110567] [2021-07-05 10:25:03,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,404 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:03,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:03,432 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:03,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:03,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,433 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,434 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203110567] [2021-07-05 10:25:03,434 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1203110567] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,434 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,434 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:03,434 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693170099] [2021-07-05 10:25:03,434 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:03,434 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:03,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,435 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:03,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,478 INFO L93 Difference]: Finished difference Result 868 states and 1277 transitions. [2021-07-05 10:25:03,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:03,479 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:03,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,479 INFO L225 Difference]: With dead ends: 868 [2021-07-05 10:25:03,479 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:03,480 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:03,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:03,480 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) [2021-07-05 10:25:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:03,481 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 65 [2021-07-05 10:25:03,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,481 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:03,481 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:03,481 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:03,481 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:03,482 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,483 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,484 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,485 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,491 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,495 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,496 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,501 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,504 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,505 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,507 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,508 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,509 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,524 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,526 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,526 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,527 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,528 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,537 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,538 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,539 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,543 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,544 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,545 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,556 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,560 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:03,741 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,741 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:03,741 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:03,742 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,742 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,742 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:03,742 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:03,742 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,742 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:03,742 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:03,743 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,744 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,744 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:03,744 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,745 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,745 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:03,746 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,747 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,748 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,749 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:03,749 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,750 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:03,751 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:03,752 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:03,752 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,752 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:03,752 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,752 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,752 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,753 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,753 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,753 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:03,753 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:03,753 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,753 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:03,753 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:03,754 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:03,755 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:03,756 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,757 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,757 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,758 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,759 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:03,760 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,761 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,762 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,763 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,764 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,765 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,766 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,767 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,768 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,769 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:03,770 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,771 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:03,772 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,772 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,773 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,773 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,773 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,773 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,773 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:03,773 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,773 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,773 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,773 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:03,774 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,775 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:03,775 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:03,776 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:03,776 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,776 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:03,776 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:03,776 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:03,776 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable335 [2021-07-05 10:25:03,776 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:03,777 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION was SAFE (8/23) [2021-07-05 10:25:03,778 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:03,778 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:03,778 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-07-05 10:25:03,780 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,781 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,781 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,781 INFO L82 PathProgramCache]: Analyzing trace with hash 1639208338, now seen corresponding path program 1 times [2021-07-05 10:25:03,781 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,781 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145664587] [2021-07-05 10:25:03,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,794 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,794 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [145664587] [2021-07-05 10:25:03,794 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [145664587] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,794 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,795 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:03,795 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743486239] [2021-07-05 10:25:03,795 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:03,795 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,796 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:03,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:03,796 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 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) [2021-07-05 10:25:03,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,799 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:03,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:03,799 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 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 52 [2021-07-05 10:25:03,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,800 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:03,800 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:03,801 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:03,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:03,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:03,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:03,804 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 52 [2021-07-05 10:25:03,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,805 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:03,805 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 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) [2021-07-05 10:25:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-07-05 10:25:03,805 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,805 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,806 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable375 [2021-07-05 10:25:03,806 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,806 INFO L82 PathProgramCache]: Analyzing trace with hash -983286180, now seen corresponding path program 1 times [2021-07-05 10:25:03,806 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,808 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404332738] [2021-07-05 10:25:03,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,808 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:03,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:03,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,825 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,825 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [404332738] [2021-07-05 10:25:03,825 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [404332738] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,825 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,826 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:03,826 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1454922660] [2021-07-05 10:25:03,826 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:03,826 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:03,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:03,827 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 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) [2021-07-05 10:25:03,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,848 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:03,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:03,848 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 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 52 [2021-07-05 10:25:03,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,849 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:03,849 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:03,849 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:03,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:03,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:03,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:03,853 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 52 [2021-07-05 10:25:03,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,853 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:03,853 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 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) [2021-07-05 10:25:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:25:03,854 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,854 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,854 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable376 [2021-07-05 10:25:03,854 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,854 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,854 INFO L82 PathProgramCache]: Analyzing trace with hash 1734913085, now seen corresponding path program 1 times [2021-07-05 10:25:03,855 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,855 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [301926700] [2021-07-05 10:25:03,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,855 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:03,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,908 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,908 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [301926700] [2021-07-05 10:25:03,908 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [301926700] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,908 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,908 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:03,908 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973399044] [2021-07-05 10:25:03,908 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:03,908 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,909 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:03,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,909 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:25:03,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,921 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:03,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:03,922 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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 63 [2021-07-05 10:25:03,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,923 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:03,923 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:03,923 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:03,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:03,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:03,927 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 63 [2021-07-05 10:25:03,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,927 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:03,927 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 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) [2021-07-05 10:25:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:25:03,928 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,928 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,928 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable377 [2021-07-05 10:25:03,928 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,928 INFO L82 PathProgramCache]: Analyzing trace with hash -1347083917, now seen corresponding path program 1 times [2021-07-05 10:25:03,928 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,928 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318471795] [2021-07-05 10:25:03,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:03,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:03,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:03,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:03,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:03,977 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:03,977 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [318471795] [2021-07-05 10:25:03,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [318471795] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:03,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:03,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:03,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311541320] [2021-07-05 10:25:03,977 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:03,977 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:03,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:03,977 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,978 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:03,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:03,990 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:03,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:03,991 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:25:03,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:03,992 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:03,992 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:03,992 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:03,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:03,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:03,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:03,997 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 64 [2021-07-05 10:25:03,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:03,997 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:03,997 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:25:03,997 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:03,997 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:03,997 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable378 [2021-07-05 10:25:03,998 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:03,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:03,998 INFO L82 PathProgramCache]: Analyzing trace with hash 1258939637, now seen corresponding path program 1 times [2021-07-05 10:25:03,998 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:03,998 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958197161] [2021-07-05 10:25:03,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:03,998 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,043 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,043 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958197161] [2021-07-05 10:25:04,043 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958197161] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,043 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,043 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:04,043 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868023786] [2021-07-05 10:25:04,044 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:04,044 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:04,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:04,044 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2021-07-05 10:25:04,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,183 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:04,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:04,184 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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 64 [2021-07-05 10:25:04,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,185 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:04,185 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:04,185 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 30.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:04,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:04,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:04,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:04,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:04,194 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 64 [2021-07-05 10:25:04,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,194 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:04,194 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2021-07-05 10:25:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:04,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:04,195 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:04,195 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:04,195 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable379 [2021-07-05 10:25:04,195 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:04,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:04,195 INFO L82 PathProgramCache]: Analyzing trace with hash 1387269681, now seen corresponding path program 1 times [2021-07-05 10:25:04,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:04,196 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [765604029] [2021-07-05 10:25:04,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:04,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,228 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,228 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [765604029] [2021-07-05 10:25:04,228 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [765604029] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,228 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,228 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:04,228 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895810378] [2021-07-05 10:25:04,229 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:04,229 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:04,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:04,229 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:04,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,358 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:04,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:04,359 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:04,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,360 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:04,360 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:04,361 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.2ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:04,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:04,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:04,370 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 65 [2021-07-05 10:25:04,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,370 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:04,371 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:04,371 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:04,371 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:04,372 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable380 [2021-07-05 10:25:04,372 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:04,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:04,372 INFO L82 PathProgramCache]: Analyzing trace with hash 72602818, now seen corresponding path program 1 times [2021-07-05 10:25:04,372 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:04,372 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447805376] [2021-07-05 10:25:04,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:04,373 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,408 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,408 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447805376] [2021-07-05 10:25:04,408 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447805376] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,408 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,408 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:04,408 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [387339451] [2021-07-05 10:25:04,409 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:04,409 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:04,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,410 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:04,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,430 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:04,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:04,430 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:04,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,432 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:04,432 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:04,433 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:04,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:04,445 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 66 [2021-07-05 10:25:04,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,446 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:04,446 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:04,446 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:04,447 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:04,447 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:04,447 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable381 [2021-07-05 10:25:04,447 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:04,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:04,447 INFO L82 PathProgramCache]: Analyzing trace with hash -1192987887, now seen corresponding path program 1 times [2021-07-05 10:25:04,448 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:04,448 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357198269] [2021-07-05 10:25:04,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:04,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,485 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,485 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357198269] [2021-07-05 10:25:04,485 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1357198269] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,485 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,485 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:04,485 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [487229826] [2021-07-05 10:25:04,485 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:04,486 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:04,486 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,486 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:04,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,529 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:04,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:04,530 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:04,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,531 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:04,531 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:04,531 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:04,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:04,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:04,541 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 67 [2021-07-05 10:25:04,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,541 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:04,541 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:04,542 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:04,542 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:04,542 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable382 [2021-07-05 10:25:04,542 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:04,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:04,542 INFO L82 PathProgramCache]: Analyzing trace with hash 1741319919, now seen corresponding path program 1 times [2021-07-05 10:25:04,543 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:04,543 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295460557] [2021-07-05 10:25:04,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:04,543 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:04,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,578 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,578 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [295460557] [2021-07-05 10:25:04,578 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [295460557] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,578 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,578 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:04,578 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294061379] [2021-07-05 10:25:04,578 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:04,579 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:04,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,579 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:04,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,630 INFO L93 Difference]: Finished difference Result 870 states and 1279 transitions. [2021-07-05 10:25:04,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:04,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:04,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,631 INFO L225 Difference]: With dead ends: 870 [2021-07-05 10:25:04,632 INFO L226 Difference]: Without dead ends: 589 [2021-07-05 10:25:04,632 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2021-07-05 10:25:04,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 400. [2021-07-05 10:25:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 400 states, 399 states have (on average 1.4411027568922306) internal successors, (575), 399 states have internal predecessors, (575), 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) [2021-07-05 10:25:04,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 575 transitions. [2021-07-05 10:25:04,641 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 575 transitions. Word has length 68 [2021-07-05 10:25:04,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,641 INFO L442 AbstractCegarLoop]: Abstraction has 400 states and 575 transitions. [2021-07-05 10:25:04,641 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:04,641 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 575 transitions. [2021-07-05 10:25:04,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:04,642 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:04,642 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:04,642 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable383 [2021-07-05 10:25:04,642 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:04,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:04,643 INFO L82 PathProgramCache]: Analyzing trace with hash 1557284643, now seen corresponding path program 1 times [2021-07-05 10:25:04,643 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:04,643 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005123488] [2021-07-05 10:25:04,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:04,643 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:04,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:04,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:25:04,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:04,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:04,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:04,674 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:04,674 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1005123488] [2021-07-05 10:25:04,674 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1005123488] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:04,675 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:04,675 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:04,675 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433797272] [2021-07-05 10:25:04,675 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:04,675 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:04,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:04,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,676 INFO L87 Difference]: Start difference. First operand 400 states and 575 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:04,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:04,704 INFO L93 Difference]: Finished difference Result 737 states and 1061 transitions. [2021-07-05 10:25:04,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:04,705 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:04,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:04,705 INFO L225 Difference]: With dead ends: 737 [2021-07-05 10:25:04,705 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:04,706 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:04,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:04,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:04,707 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) [2021-07-05 10:25:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:04,707 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 69 [2021-07-05 10:25:04,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:04,707 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:04,707 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:04,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:04,708 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:04,708 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,712 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,714 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,715 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,721 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,724 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,725 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,726 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,738 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,740 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,741 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,742 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,744 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,762 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,764 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,764 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,768 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,784 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,785 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,791 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,791 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,793 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,796 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,799 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,800 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,806 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:04,814 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:05,055 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,055 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:05,055 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:05,056 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:05,057 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,058 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,058 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,058 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:05,058 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,058 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:05,058 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:05,058 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,058 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,059 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,059 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,059 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:05,060 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,061 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:05,062 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:05,063 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,064 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:05,064 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,065 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,066 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:05,067 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:05,067 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:05,067 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,067 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:05,067 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,067 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,067 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,068 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,068 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,068 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:05,068 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:05,068 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,068 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:05,068 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:05,069 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:05,070 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:05,071 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,072 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,072 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,073 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,074 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:05,075 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,076 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,077 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,078 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,079 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,080 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,081 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,082 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:05,083 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,084 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,085 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:05,086 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,087 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:05,087 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,087 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:05,088 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:05,089 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:05,089 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,089 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,090 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:05,090 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:05,090 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:05,090 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,090 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:05,090 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (or (= |ULTIMATE.start_init_#res| 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:05,090 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:05,090 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable384 [2021-07-05 10:25:05,090 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:05,091 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION was SAFE (9/23) [2021-07-05 10:25:05,092 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:05,092 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:05,092 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-07-05 10:25:05,095 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,095 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,095 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,095 INFO L82 PathProgramCache]: Analyzing trace with hash -899961818, now seen corresponding path program 1 times [2021-07-05 10:25:05,095 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,095 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1292666086] [2021-07-05 10:25:05,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,106 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,106 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1292666086] [2021-07-05 10:25:05,106 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1292666086] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,106 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,106 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:05,106 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423465679] [2021-07-05 10:25:05,107 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:05,107 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:05,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:05,108 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 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) [2021-07-05 10:25:05,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,110 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:05,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:05,111 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 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 55 [2021-07-05 10:25:05,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,111 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:05,111 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:05,112 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:05,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:05,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:05,115 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 55 [2021-07-05 10:25:05,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,115 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:05,115 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 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) [2021-07-05 10:25:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-07-05 10:25:05,117 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,117 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,117 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable424 [2021-07-05 10:25:05,117 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,118 INFO L82 PathProgramCache]: Analyzing trace with hash 2115933980, now seen corresponding path program 1 times [2021-07-05 10:25:05,118 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,118 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538818913] [2021-07-05 10:25:05,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,118 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,145 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,146 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538818913] [2021-07-05 10:25:05,146 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538818913] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,146 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,146 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:05,146 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727213467] [2021-07-05 10:25:05,147 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:05,147 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:05,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:05,148 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 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) [2021-07-05 10:25:05,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,174 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:05,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:05,175 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 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 55 [2021-07-05 10:25:05,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,175 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:05,176 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:05,176 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:05,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:05,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:05,180 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 55 [2021-07-05 10:25:05,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,180 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:05,180 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 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) [2021-07-05 10:25:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:05,181 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,181 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,181 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable425 [2021-07-05 10:25:05,182 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1618128485, now seen corresponding path program 1 times [2021-07-05 10:25:05,182 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,182 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653637679] [2021-07-05 10:25:05,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,183 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:05,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,213 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,213 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653637679] [2021-07-05 10:25:05,214 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653637679] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,214 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,214 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:05,214 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697041943] [2021-07-05 10:25:05,214 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:05,214 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:05,215 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:05,216 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:05,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,239 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:05,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:05,239 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:05,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,240 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:05,240 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:05,241 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:05,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:05,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:05,245 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 66 [2021-07-05 10:25:05,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,246 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:05,246 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:05,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:05,247 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,247 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,247 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable426 [2021-07-05 10:25:05,247 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,247 INFO L82 PathProgramCache]: Analyzing trace with hash 420038821, now seen corresponding path program 1 times [2021-07-05 10:25:05,248 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,248 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387348753] [2021-07-05 10:25:05,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:05,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,270 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,270 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387348753] [2021-07-05 10:25:05,270 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387348753] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,270 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,270 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:05,270 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264711460] [2021-07-05 10:25:05,271 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:05,271 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:05,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:05,271 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:05,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,288 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:05,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:05,288 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:05,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,290 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:05,290 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:05,290 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:05,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:05,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:05,295 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 67 [2021-07-05 10:25:05,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,296 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:05,296 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:05,297 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,297 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,297 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable427 [2021-07-05 10:25:05,297 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,297 INFO L82 PathProgramCache]: Analyzing trace with hash 638893539, now seen corresponding path program 1 times [2021-07-05 10:25:05,298 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,298 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110127748] [2021-07-05 10:25:05,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:05,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,334 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,335 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110127748] [2021-07-05 10:25:05,335 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110127748] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,335 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,335 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:05,335 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037746608] [2021-07-05 10:25:05,336 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:05,336 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,336 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:05,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:05,336 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 6 states have internal predecessors, (67), 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) [2021-07-05 10:25:05,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,496 INFO L93 Difference]: Finished difference Result 1497 states and 2244 transitions. [2021-07-05 10:25:05,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:05,496 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 6 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:05,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,498 INFO L225 Difference]: With dead ends: 1497 [2021-07-05 10:25:05,498 INFO L226 Difference]: Without dead ends: 1201 [2021-07-05 10:25:05,499 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 59.0ms TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:25:05,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1201 states. [2021-07-05 10:25:05,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1201 to 389. [2021-07-05 10:25:05,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 389 states, 388 states have (on average 1.5) internal successors, (582), 388 states have internal predecessors, (582), 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) [2021-07-05 10:25:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 389 states and 582 transitions. [2021-07-05 10:25:05,508 INFO L78 Accepts]: Start accepts. Automaton has 389 states and 582 transitions. Word has length 67 [2021-07-05 10:25:05,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,508 INFO L442 AbstractCegarLoop]: Abstraction has 389 states and 582 transitions. [2021-07-05 10:25:05,508 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 6 states have internal predecessors, (67), 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) [2021-07-05 10:25:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 582 transitions. [2021-07-05 10:25:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:05,509 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,509 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,510 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable428 [2021-07-05 10:25:05,510 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,510 INFO L82 PathProgramCache]: Analyzing trace with hash -33202099, now seen corresponding path program 1 times [2021-07-05 10:25:05,510 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,510 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344253278] [2021-07-05 10:25:05,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,511 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,538 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 10:25:05,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:05,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:05,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:05,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:05,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,557 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,557 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344253278] [2021-07-05 10:25:05,557 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344253278] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,557 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,557 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:05,558 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010640480] [2021-07-05 10:25:05,558 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:05,558 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:05,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:05,559 INFO L87 Difference]: Start difference. First operand 389 states and 582 transitions. Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 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) [2021-07-05 10:25:05,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,720 INFO L93 Difference]: Finished difference Result 2407 states and 3613 transitions. [2021-07-05 10:25:05,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:05,721 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:05,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,724 INFO L225 Difference]: With dead ends: 2407 [2021-07-05 10:25:05,724 INFO L226 Difference]: Without dead ends: 2035 [2021-07-05 10:25:05,725 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 45.1ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:05,726 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2035 states. [2021-07-05 10:25:05,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2035 to 656. [2021-07-05 10:25:05,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 656 states, 655 states have (on average 1.5099236641221374) internal successors, (989), 655 states have internal predecessors, (989), 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) [2021-07-05 10:25:05,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 656 states and 989 transitions. [2021-07-05 10:25:05,747 INFO L78 Accepts]: Start accepts. Automaton has 656 states and 989 transitions. Word has length 68 [2021-07-05 10:25:05,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,747 INFO L442 AbstractCegarLoop]: Abstraction has 656 states and 989 transitions. [2021-07-05 10:25:05,747 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 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) [2021-07-05 10:25:05,747 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 989 transitions. [2021-07-05 10:25:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:05,748 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,748 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,748 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable429 [2021-07-05 10:25:05,749 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,749 INFO L82 PathProgramCache]: Analyzing trace with hash 1198340903, now seen corresponding path program 1 times [2021-07-05 10:25:05,749 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,749 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130665790] [2021-07-05 10:25:05,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:05,750 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:05,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:05,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:05,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:05,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:05,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:05,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:05,782 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:05,783 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130665790] [2021-07-05 10:25:05,783 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2130665790] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:05,783 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:05,783 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:05,784 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342700204] [2021-07-05 10:25:05,784 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:05,784 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:05,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:05,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:05,785 INFO L87 Difference]: Start difference. First operand 656 states and 989 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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) [2021-07-05 10:25:05,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:05,947 INFO L93 Difference]: Finished difference Result 1361 states and 2053 transitions. [2021-07-05 10:25:05,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:05,948 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:05,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:05,949 INFO L225 Difference]: With dead ends: 1361 [2021-07-05 10:25:05,949 INFO L226 Difference]: Without dead ends: 914 [2021-07-05 10:25:05,950 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 23.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:05,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 914 states. [2021-07-05 10:25:05,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 914 to 656. [2021-07-05 10:25:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 656 states, 655 states have (on average 1.5038167938931297) internal successors, (985), 655 states have internal predecessors, (985), 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) [2021-07-05 10:25:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 656 states and 985 transitions. [2021-07-05 10:25:05,997 INFO L78 Accepts]: Start accepts. Automaton has 656 states and 985 transitions. Word has length 68 [2021-07-05 10:25:05,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:05,997 INFO L442 AbstractCegarLoop]: Abstraction has 656 states and 985 transitions. [2021-07-05 10:25:05,997 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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) [2021-07-05 10:25:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 985 transitions. [2021-07-05 10:25:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:05,998 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:05,998 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:05,999 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable430 [2021-07-05 10:25:05,999 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:05,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:05,999 INFO L82 PathProgramCache]: Analyzing trace with hash 730786686, now seen corresponding path program 1 times [2021-07-05 10:25:05,999 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:05,999 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385614209] [2021-07-05 10:25:06,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:06,000 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:06,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:06,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:06,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:06,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:06,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:06,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:06,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:06,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:06,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:06,065 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:06,065 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385614209] [2021-07-05 10:25:06,065 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385614209] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:06,065 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:06,066 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-05 10:25:06,066 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606537593] [2021-07-05 10:25:06,066 INFO L425 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-05 10:25:06,066 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:06,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-05 10:25:06,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-07-05 10:25:06,067 INFO L87 Difference]: Start difference. First operand 656 states and 985 transitions. Second operand has 10 states, 10 states have (on average 6.9) internal successors, (69), 9 states have internal predecessors, (69), 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) [2021-07-05 10:25:06,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:06,751 INFO L93 Difference]: Finished difference Result 1891 states and 2836 transitions. [2021-07-05 10:25:06,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:06,751 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.9) internal successors, (69), 9 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:06,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:06,755 INFO L225 Difference]: With dead ends: 1891 [2021-07-05 10:25:06,755 INFO L226 Difference]: Without dead ends: 1519 [2021-07-05 10:25:06,756 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 121.1ms TimeCoverageRelationStatistics Valid=90, Invalid=330, Unknown=0, NotChecked=0, Total=420 [2021-07-05 10:25:06,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1519 states. [2021-07-05 10:25:06,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1519 to 732. [2021-07-05 10:25:06,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 732 states, 731 states have (on average 1.506155950752394) internal successors, (1101), 731 states have internal predecessors, (1101), 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) [2021-07-05 10:25:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 732 states and 1101 transitions. [2021-07-05 10:25:06,776 INFO L78 Accepts]: Start accepts. Automaton has 732 states and 1101 transitions. Word has length 69 [2021-07-05 10:25:06,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:06,776 INFO L442 AbstractCegarLoop]: Abstraction has 732 states and 1101 transitions. [2021-07-05 10:25:06,776 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 6.9) internal successors, (69), 9 states have internal predecessors, (69), 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) [2021-07-05 10:25:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1101 transitions. [2021-07-05 10:25:06,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:06,777 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:06,777 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:06,777 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable431 [2021-07-05 10:25:06,778 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:06,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:06,778 INFO L82 PathProgramCache]: Analyzing trace with hash 1764597494, now seen corresponding path program 1 times [2021-07-05 10:25:06,778 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:06,778 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653621610] [2021-07-05 10:25:06,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:06,779 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:06,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:06,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:06,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:06,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:06,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:06,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:06,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:06,830 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:06,830 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1653621610] [2021-07-05 10:25:06,830 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1653621610] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:06,830 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:06,830 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:06,830 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541090027] [2021-07-05 10:25:06,831 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:06,831 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:06,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:06,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:06,832 INFO L87 Difference]: Start difference. First operand 732 states and 1101 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 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) [2021-07-05 10:25:07,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:07,052 INFO L93 Difference]: Finished difference Result 2088 states and 3125 transitions. [2021-07-05 10:25:07,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:07,053 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:07,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:07,056 INFO L225 Difference]: With dead ends: 2088 [2021-07-05 10:25:07,056 INFO L226 Difference]: Without dead ends: 1716 [2021-07-05 10:25:07,057 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 69.9ms TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:25:07,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1716 states. [2021-07-05 10:25:07,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1716 to 658. [2021-07-05 10:25:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 658 states, 657 states have (on average 1.5053272450532724) internal successors, (989), 657 states have internal predecessors, (989), 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) [2021-07-05 10:25:07,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 658 states and 989 transitions. [2021-07-05 10:25:07,081 INFO L78 Accepts]: Start accepts. Automaton has 658 states and 989 transitions. Word has length 69 [2021-07-05 10:25:07,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:07,082 INFO L442 AbstractCegarLoop]: Abstraction has 658 states and 989 transitions. [2021-07-05 10:25:07,082 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 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) [2021-07-05 10:25:07,082 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 989 transitions. [2021-07-05 10:25:07,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:07,083 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:07,083 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:07,083 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable432 [2021-07-05 10:25:07,084 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:07,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:07,084 INFO L82 PathProgramCache]: Analyzing trace with hash 200528849, now seen corresponding path program 1 times [2021-07-05 10:25:07,084 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:07,084 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52176472] [2021-07-05 10:25:07,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:07,084 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:07,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:07,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:07,126 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:07,126 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52176472] [2021-07-05 10:25:07,127 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52176472] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:07,127 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:07,127 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:07,127 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612378482] [2021-07-05 10:25:07,127 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:07,127 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:07,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:07,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:07,128 INFO L87 Difference]: Start difference. First operand 658 states and 989 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 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) [2021-07-05 10:25:07,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:07,312 INFO L93 Difference]: Finished difference Result 2237 states and 3360 transitions. [2021-07-05 10:25:07,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:07,312 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:07,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:07,315 INFO L225 Difference]: With dead ends: 2237 [2021-07-05 10:25:07,315 INFO L226 Difference]: Without dead ends: 1865 [2021-07-05 10:25:07,316 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 41.9ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:07,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1865 states. [2021-07-05 10:25:07,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1865 to 583. [2021-07-05 10:25:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 583 states, 582 states have (on average 1.5034364261168385) internal successors, (875), 582 states have internal predecessors, (875), 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) [2021-07-05 10:25:07,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 875 transitions. [2021-07-05 10:25:07,339 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 875 transitions. Word has length 71 [2021-07-05 10:25:07,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:07,339 INFO L442 AbstractCegarLoop]: Abstraction has 583 states and 875 transitions. [2021-07-05 10:25:07,339 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 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) [2021-07-05 10:25:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 875 transitions. [2021-07-05 10:25:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2021-07-05 10:25:07,341 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:07,341 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:07,341 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable433 [2021-07-05 10:25:07,341 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:07,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:07,342 INFO L82 PathProgramCache]: Analyzing trace with hash -550274843, now seen corresponding path program 1 times [2021-07-05 10:25:07,342 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:07,342 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191495158] [2021-07-05 10:25:07,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:07,342 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:07,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:07,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:07,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:07,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:07,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:07,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:07,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,401 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 43 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:07,401 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:07,401 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191495158] [2021-07-05 10:25:07,401 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191495158] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:07,401 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2057287090] [2021-07-05 10:25:07,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:07,402 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:07,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:25:07,417 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) [2021-07-05 10:25:07,418 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-07-05 10:25:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:07,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 709 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-05 10:25:07,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:25:07,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:07,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,723 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:07,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:07,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:07,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:07,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:07,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:07,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:07,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:07,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:07,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:07,815 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 10:25:07,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:07,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:07,930 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-07-05 10:25:07,930 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2057287090] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:07,930 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-05 10:25:07,930 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2021-07-05 10:25:07,931 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [330911494] [2021-07-05 10:25:07,931 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:07,931 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:07,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:07,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-07-05 10:25:07,932 INFO L87 Difference]: Start difference. First operand 583 states and 875 transitions. Second operand has 5 states, 5 states have (on average 19.6) internal successors, (98), 4 states have internal predecessors, (98), 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) [2021-07-05 10:25:08,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:08,081 INFO L93 Difference]: Finished difference Result 1201 states and 1807 transitions. [2021-07-05 10:25:08,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:08,081 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 4 states have internal predecessors, (98), 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 116 [2021-07-05 10:25:08,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:08,082 INFO L225 Difference]: With dead ends: 1201 [2021-07-05 10:25:08,082 INFO L226 Difference]: Without dead ends: 749 [2021-07-05 10:25:08,083 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 62.0ms TimeCoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:25:08,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 749 states. [2021-07-05 10:25:08,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 749 to 579. [2021-07-05 10:25:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 1.486159169550173) internal successors, (859), 578 states have internal predecessors, (859), 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) [2021-07-05 10:25:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 859 transitions. [2021-07-05 10:25:08,102 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 859 transitions. Word has length 116 [2021-07-05 10:25:08,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:08,103 INFO L442 AbstractCegarLoop]: Abstraction has 579 states and 859 transitions. [2021-07-05 10:25:08,103 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 4 states have internal predecessors, (98), 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) [2021-07-05 10:25:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 859 transitions. [2021-07-05 10:25:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-07-05 10:25:08,104 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:08,104 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:08,124 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-07-05 10:25:08,320 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable434 [2021-07-05 10:25:08,320 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:08,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:08,321 INFO L82 PathProgramCache]: Analyzing trace with hash -1716253646, now seen corresponding path program 1 times [2021-07-05 10:25:08,321 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:08,321 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [544486655] [2021-07-05 10:25:08,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:08,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:08,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:08,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:08,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:08,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:25:08,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,389 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 43 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:08,389 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:08,389 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [544486655] [2021-07-05 10:25:08,390 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [544486655] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:08,390 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [153677548] [2021-07-05 10:25:08,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:08,390 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:08,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:25:08,391 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:25:08,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-07-05 10:25:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:08,555 INFO L263 TraceCheckSpWp]: Trace formula consists of 710 conjuncts, 8 conjunts are in the unsatisfiable core [2021-07-05 10:25:08,561 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:25:08,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-05 10:25:08,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:08,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-07-05 10:25:08,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:25:08,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,800 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:08,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:25:08,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:08,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:25:08,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,854 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:08,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:25:08,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,866 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:08,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:25:08,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:25:08,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:08,878 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-07-05 10:25:08,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:08,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 25 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:08,886 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [153677548] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:08,887 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:25:08,887 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 13 [2021-07-05 10:25:08,887 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567518496] [2021-07-05 10:25:08,887 INFO L425 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-05 10:25:08,887 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:08,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-05 10:25:08,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2021-07-05 10:25:08,888 INFO L87 Difference]: Start difference. First operand 579 states and 859 transitions. Second operand has 13 states, 13 states have (on average 14.461538461538462) internal successors, (188), 13 states have internal predecessors, (188), 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) [2021-07-05 10:25:12,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:12,508 INFO L93 Difference]: Finished difference Result 12663 states and 18768 transitions. [2021-07-05 10:25:12,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 193 states. [2021-07-05 10:25:12,508 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 14.461538461538462) internal successors, (188), 13 states have internal predecessors, (188), 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 118 [2021-07-05 10:25:12,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:12,524 INFO L225 Difference]: With dead ends: 12663 [2021-07-05 10:25:12,524 INFO L226 Difference]: Without dead ends: 12291 [2021-07-05 10:25:12,532 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 464 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 192 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16985 ImplicationChecksByTransitivity, 2440.9ms TimeCoverageRelationStatistics Valid=4654, Invalid=32788, Unknown=0, NotChecked=0, Total=37442 [2021-07-05 10:25:12,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12291 states. [2021-07-05 10:25:12,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12291 to 1101. [2021-07-05 10:25:12,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1101 states, 1100 states have (on average 1.5036363636363637) internal successors, (1654), 1100 states have internal predecessors, (1654), 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) [2021-07-05 10:25:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 1101 states and 1654 transitions. [2021-07-05 10:25:12,642 INFO L78 Accepts]: Start accepts. Automaton has 1101 states and 1654 transitions. Word has length 118 [2021-07-05 10:25:12,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:12,642 INFO L442 AbstractCegarLoop]: Abstraction has 1101 states and 1654 transitions. [2021-07-05 10:25:12,642 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 14.461538461538462) internal successors, (188), 13 states have internal predecessors, (188), 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) [2021-07-05 10:25:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1654 transitions. [2021-07-05 10:25:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-07-05 10:25:12,643 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:12,644 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:12,677 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-07-05 10:25:12,856 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable435 [2021-07-05 10:25:12,857 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:12,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:12,857 INFO L82 PathProgramCache]: Analyzing trace with hash -484710644, now seen corresponding path program 1 times [2021-07-05 10:25:12,857 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:12,857 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092331193] [2021-07-05 10:25:12,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:12,858 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:12,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:12,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:12,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:12,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:12,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:12,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:12,900 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-07-05 10:25:12,900 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:12,900 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1092331193] [2021-07-05 10:25:12,900 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1092331193] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:12,900 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:12,900 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:12,900 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257397466] [2021-07-05 10:25:12,901 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:12,901 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:12,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:12,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:12,902 INFO L87 Difference]: Start difference. First operand 1101 states and 1654 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:25:12,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:12,963 INFO L93 Difference]: Finished difference Result 2377 states and 3568 transitions. [2021-07-05 10:25:12,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:12,963 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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 118 [2021-07-05 10:25:12,963 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:12,966 INFO L225 Difference]: With dead ends: 2377 [2021-07-05 10:25:12,966 INFO L226 Difference]: Without dead ends: 1426 [2021-07-05 10:25:12,967 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:12,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1426 states. [2021-07-05 10:25:13,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1426 to 1080. [2021-07-05 10:25:13,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1080 states, 1079 states have (on average 1.4939759036144578) internal successors, (1612), 1079 states have internal predecessors, (1612), 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) [2021-07-05 10:25:13,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 1080 states and 1612 transitions. [2021-07-05 10:25:13,004 INFO L78 Accepts]: Start accepts. Automaton has 1080 states and 1612 transitions. Word has length 118 [2021-07-05 10:25:13,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:13,004 INFO L442 AbstractCegarLoop]: Abstraction has 1080 states and 1612 transitions. [2021-07-05 10:25:13,004 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:25:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1612 transitions. [2021-07-05 10:25:13,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2021-07-05 10:25:13,006 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:13,006 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:13,006 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable436 [2021-07-05 10:25:13,006 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:13,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:13,007 INFO L82 PathProgramCache]: Analyzing trace with hash -1031726590, now seen corresponding path program 1 times [2021-07-05 10:25:13,007 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:13,007 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146059792] [2021-07-05 10:25:13,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:13,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:13,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:13,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-07-05 10:25:13,041 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:13,041 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146059792] [2021-07-05 10:25:13,041 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146059792] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:13,041 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:13,041 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:13,041 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [142710037] [2021-07-05 10:25:13,042 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:13,042 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:13,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:13,042 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,042 INFO L87 Difference]: Start difference. First operand 1080 states and 1612 transitions. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 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) [2021-07-05 10:25:13,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:13,141 INFO L93 Difference]: Finished difference Result 2359 states and 3518 transitions. [2021-07-05 10:25:13,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:13,141 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 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 120 [2021-07-05 10:25:13,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:13,143 INFO L225 Difference]: With dead ends: 2359 [2021-07-05 10:25:13,143 INFO L226 Difference]: Without dead ends: 1433 [2021-07-05 10:25:13,144 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1433 states. [2021-07-05 10:25:13,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1433 to 1026. [2021-07-05 10:25:13,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1026 states, 1025 states have (on average 1.4673170731707317) internal successors, (1504), 1025 states have internal predecessors, (1504), 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) [2021-07-05 10:25:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 1026 states and 1504 transitions. [2021-07-05 10:25:13,197 INFO L78 Accepts]: Start accepts. Automaton has 1026 states and 1504 transitions. Word has length 120 [2021-07-05 10:25:13,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:13,197 INFO L442 AbstractCegarLoop]: Abstraction has 1026 states and 1504 transitions. [2021-07-05 10:25:13,197 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 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) [2021-07-05 10:25:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1504 transitions. [2021-07-05 10:25:13,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2021-07-05 10:25:13,198 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:13,199 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:13,199 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable437 [2021-07-05 10:25:13,199 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:13,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:13,199 INFO L82 PathProgramCache]: Analyzing trace with hash 899410604, now seen corresponding path program 1 times [2021-07-05 10:25:13,199 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:13,200 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643623360] [2021-07-05 10:25:13,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:13,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:13,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:13,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,234 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-07-05 10:25:13,234 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:13,234 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [643623360] [2021-07-05 10:25:13,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [643623360] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:13,235 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:13,235 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:13,235 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972001944] [2021-07-05 10:25:13,235 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:13,235 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:13,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:13,236 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,236 INFO L87 Difference]: Start difference. First operand 1026 states and 1504 transitions. Second operand has 3 states, 3 states have (on average 39.333333333333336) internal successors, (118), 3 states have internal predecessors, (118), 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) [2021-07-05 10:25:13,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:13,340 INFO L93 Difference]: Finished difference Result 2364 states and 3457 transitions. [2021-07-05 10:25:13,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:13,340 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 39.333333333333336) internal successors, (118), 3 states have internal predecessors, (118), 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 122 [2021-07-05 10:25:13,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:13,343 INFO L225 Difference]: With dead ends: 2364 [2021-07-05 10:25:13,343 INFO L226 Difference]: Without dead ends: 1503 [2021-07-05 10:25:13,344 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1503 states. [2021-07-05 10:25:13,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1503 to 972. [2021-07-05 10:25:13,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 972 states, 971 states have (on average 1.4376930998970134) internal successors, (1396), 971 states have internal predecessors, (1396), 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) [2021-07-05 10:25:13,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 972 states and 1396 transitions. [2021-07-05 10:25:13,419 INFO L78 Accepts]: Start accepts. Automaton has 972 states and 1396 transitions. Word has length 122 [2021-07-05 10:25:13,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:13,419 INFO L442 AbstractCegarLoop]: Abstraction has 972 states and 1396 transitions. [2021-07-05 10:25:13,419 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 39.333333333333336) internal successors, (118), 3 states have internal predecessors, (118), 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) [2021-07-05 10:25:13,419 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1396 transitions. [2021-07-05 10:25:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2021-07-05 10:25:13,420 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:13,421 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:13,421 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable438 [2021-07-05 10:25:13,421 INFO L374 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:13,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:13,421 INFO L82 PathProgramCache]: Analyzing trace with hash -599559778, now seen corresponding path program 1 times [2021-07-05 10:25:13,422 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:13,422 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179221710] [2021-07-05 10:25:13,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:13,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:13,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:13,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:13,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:25:13,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:13,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:25:13,471 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:13,472 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179221710] [2021-07-05 10:25:13,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1179221710] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:13,472 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:13,472 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:13,472 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878203065] [2021-07-05 10:25:13,472 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:13,472 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:13,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:13,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,473 INFO L87 Difference]: Start difference. First operand 972 states and 1396 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:13,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:13,570 INFO L93 Difference]: Finished difference Result 2269 states and 3253 transitions. [2021-07-05 10:25:13,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:13,571 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 124 [2021-07-05 10:25:13,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:13,571 INFO L225 Difference]: With dead ends: 2269 [2021-07-05 10:25:13,571 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:13,573 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:13,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:13,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:13,574 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) [2021-07-05 10:25:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:13,574 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 124 [2021-07-05 10:25:13,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:13,575 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:13,575 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:13,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:13,575 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:13,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:13,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:13,804 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:13,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,060 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:14,061 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,143 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,157 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,811 WARN L205 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 62 [2021-07-05 10:25:14,812 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,873 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,880 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,882 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:14,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:15,679 WARN L205 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 119 [2021-07-05 10:25:15,680 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:16,310 WARN L205 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 62 [2021-07-05 10:25:16,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:16,369 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:16,575 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:16,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:16,644 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:16,851 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 26 [2021-07-05 10:25:16,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:22,155 WARN L205 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 775 DAG size of output: 517 [2021-07-05 10:25:22,157 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:22,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:22,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:22,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:22,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:24,328 WARN L205 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 497 DAG size of output: 164 [2021-07-05 10:25:24,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:24,338 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:24,356 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:24,366 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:24,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,019 WARN L205 SmtUtils]: Spent 4.61 s on a formula simplification. DAG size of input: 651 DAG size of output: 136 [2021-07-05 10:25:29,021 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,236 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:29,237 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,418 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:29,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,601 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:29,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:29,765 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2021-07-05 10:25:29,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:30,343 WARN L205 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 62 [2021-07-05 10:25:30,344 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:30,918 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 62 [2021-07-05 10:25:30,919 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:31,240 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 8 [2021-07-05 10:25:31,710 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 5 [2021-07-05 10:25:31,890 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 10 [2021-07-05 10:25:36,412 WARN L205 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 515 DAG size of output: 12 [2021-07-05 10:25:37,218 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 5 [2021-07-05 10:25:37,854 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 5 [2021-07-05 10:25:38,138 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,139 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:38,139 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,140 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,141 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,141 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,141 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,142 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,142 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:38,143 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,144 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,145 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,146 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:38,146 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,147 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,148 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:38,149 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:38,149 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,149 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,150 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,150 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:38,151 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:38,152 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,153 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,153 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,154 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,155 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,156 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,157 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,158 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,159 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,160 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,161 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,162 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:38,163 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,164 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,165 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:38,166 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,167 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:38,167 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,168 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:38,169 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:38,169 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:38,169 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:38,169 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:38,169 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,169 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,169 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,169 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,169 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,170 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,170 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,170 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:38,170 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:38,170 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,170 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,170 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse1 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and (<= (+ 2 ~active_side_History_2~0) 0) (<= (+ 2 ~active_side_History_1~0) 0) .cse1 (<= ~active_side_History_0~0 0))) (or .cse0 .cse1))) [2021-07-05 10:25:38,170 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,171 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable439 [2021-07-05 10:25:38,171 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:38,171 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION was SAFE (10/23) [2021-07-05 10:25:38,172 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:38,172 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:38,172 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-07-05 10:25:38,175 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,175 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,175 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,175 INFO L82 PathProgramCache]: Analyzing trace with hash 1834898403, now seen corresponding path program 1 times [2021-07-05 10:25:38,175 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,175 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305164422] [2021-07-05 10:25:38,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,187 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,187 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1305164422] [2021-07-05 10:25:38,187 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1305164422] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,187 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,187 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:38,187 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245370155] [2021-07-05 10:25:38,188 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:38,188 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:38,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:38,189 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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) [2021-07-05 10:25:38,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,191 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:38,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:38,191 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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 50 [2021-07-05 10:25:38,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,191 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:38,191 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:38,192 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:38,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:38,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:38,195 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 50 [2021-07-05 10:25:38,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,195 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:38,195 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 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) [2021-07-05 10:25:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-07-05 10:25:38,195 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,196 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,196 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable479 [2021-07-05 10:25:38,196 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,196 INFO L82 PathProgramCache]: Analyzing trace with hash -2069502163, now seen corresponding path program 1 times [2021-07-05 10:25:38,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,196 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25083462] [2021-07-05 10:25:38,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:38,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:38,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,213 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,213 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25083462] [2021-07-05 10:25:38,213 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [25083462] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,213 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,213 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:38,214 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119088349] [2021-07-05 10:25:38,214 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:38,214 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:38,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:38,214 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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) [2021-07-05 10:25:38,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,233 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:38,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:38,234 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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 50 [2021-07-05 10:25:38,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,234 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:38,234 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:38,235 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.0ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:38,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:38,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:38,237 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 50 [2021-07-05 10:25:38,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,237 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:38,238 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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) [2021-07-05 10:25:38,238 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:38,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-07-05 10:25:38,238 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,238 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,238 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable480 [2021-07-05 10:25:38,239 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,239 INFO L82 PathProgramCache]: Analyzing trace with hash 1526618446, now seen corresponding path program 1 times [2021-07-05 10:25:38,239 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,239 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100489369] [2021-07-05 10:25:38,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,239 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:38,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,260 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,260 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100489369] [2021-07-05 10:25:38,261 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [100489369] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,261 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,261 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:38,261 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712701863] [2021-07-05 10:25:38,261 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:38,261 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:38,262 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,262 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:38,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,274 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:38,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:38,274 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 61 [2021-07-05 10:25:38,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,275 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:38,275 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:38,276 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:38,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:38,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:38,279 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 61 [2021-07-05 10:25:38,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,279 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:38,279 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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) [2021-07-05 10:25:38,280 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:25:38,280 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,280 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,280 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable481 [2021-07-05 10:25:38,280 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,281 INFO L82 PathProgramCache]: Analyzing trace with hash -550329340, now seen corresponding path program 1 times [2021-07-05 10:25:38,281 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,281 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1583638679] [2021-07-05 10:25:38,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,281 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:38,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,302 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,302 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1583638679] [2021-07-05 10:25:38,302 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1583638679] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,303 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,303 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:38,303 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704188784] [2021-07-05 10:25:38,303 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:38,303 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:38,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,304 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:25:38,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,317 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:38,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:38,317 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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 62 [2021-07-05 10:25:38,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,318 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:38,318 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:38,319 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:38,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:38,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:38,322 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 62 [2021-07-05 10:25:38,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,323 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:38,323 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 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) [2021-07-05 10:25:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:25:38,323 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,323 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,324 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable482 [2021-07-05 10:25:38,324 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,324 INFO L82 PathProgramCache]: Analyzing trace with hash -2138677242, now seen corresponding path program 1 times [2021-07-05 10:25:38,324 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,324 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592792227] [2021-07-05 10:25:38,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,325 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,358 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,358 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592792227] [2021-07-05 10:25:38,358 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [592792227] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,358 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,358 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:38,358 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [514284143] [2021-07-05 10:25:38,359 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:38,359 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:38,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:38,359 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:38,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,480 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:38,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:38,481 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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 62 [2021-07-05 10:25:38,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,482 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:38,483 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:38,483 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.4ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:38,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:38,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:38,491 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 62 [2021-07-05 10:25:38,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,491 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:38,491 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-07-05 10:25:38,492 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,492 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,492 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable483 [2021-07-05 10:25:38,492 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,493 INFO L82 PathProgramCache]: Analyzing trace with hash 1088268354, now seen corresponding path program 1 times [2021-07-05 10:25:38,493 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,493 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1134950849] [2021-07-05 10:25:38,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,529 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,529 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1134950849] [2021-07-05 10:25:38,529 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1134950849] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,529 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,529 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:38,529 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920592461] [2021-07-05 10:25:38,530 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:38,530 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:38,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:38,530 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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) [2021-07-05 10:25:38,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,662 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:38,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:38,662 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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 63 [2021-07-05 10:25:38,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,664 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:38,664 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:38,664 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:38,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:38,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:38,671 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 63 [2021-07-05 10:25:38,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,671 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:38,671 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 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) [2021-07-05 10:25:38,671 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:38,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:25:38,672 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,672 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,672 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable484 [2021-07-05 10:25:38,672 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,672 INFO L82 PathProgramCache]: Analyzing trace with hash 791928595, now seen corresponding path program 1 times [2021-07-05 10:25:38,673 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,673 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [79617934] [2021-07-05 10:25:38,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,673 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,695 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,695 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [79617934] [2021-07-05 10:25:38,695 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [79617934] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,695 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,695 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:38,695 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387966666] [2021-07-05 10:25:38,696 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:38,696 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:38,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,696 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:38,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,713 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:38,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:38,714 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:25:38,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,715 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:38,715 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:38,716 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:38,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:38,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:38,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:38,725 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 64 [2021-07-05 10:25:38,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,725 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:38,725 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:38,726 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:38,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:38,726 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,726 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,726 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable485 [2021-07-05 10:25:38,727 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,727 INFO L82 PathProgramCache]: Analyzing trace with hash 2024129826, now seen corresponding path program 1 times [2021-07-05 10:25:38,727 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,727 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591097744] [2021-07-05 10:25:38,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,728 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:38,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:38,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:38,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:38,751 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:38,751 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [591097744] [2021-07-05 10:25:38,751 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [591097744] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:38,751 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:38,751 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:38,751 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2105975680] [2021-07-05 10:25:38,752 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:38,752 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:38,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:38,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,752 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:38,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:38,794 INFO L93 Difference]: Finished difference Result 862 states and 1284 transitions. [2021-07-05 10:25:38,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:38,794 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:38,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:38,795 INFO L225 Difference]: With dead ends: 862 [2021-07-05 10:25:38,795 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:38,796 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:38,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:38,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:38,796 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) [2021-07-05 10:25:38,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:38,796 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 65 [2021-07-05 10:25:38,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:38,796 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:38,797 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:38,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:38,797 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:38,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,798 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,799 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,800 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,802 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,803 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,806 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,806 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,807 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,808 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,812 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,813 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,814 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,815 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,815 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,822 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,823 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,823 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,826 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,827 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,833 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,833 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,836 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,837 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,838 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,838 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,840 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,843 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,845 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:38,956 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:38,957 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:38,958 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,959 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,959 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,959 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,959 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,960 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:38,960 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:38,961 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:38,962 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,962 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:38,963 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,963 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,964 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:38,965 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,966 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,966 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:38,966 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,966 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,967 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,967 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,967 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,967 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:38,967 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:38,968 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:38,969 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,970 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,970 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:38,971 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,972 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:38,973 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,974 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,975 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:38,976 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:38,977 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,978 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,979 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:38,980 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,981 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,982 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:38,983 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,984 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:38,984 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:38,985 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:38,986 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:38,986 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:38,986 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,987 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:38,987 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:38,987 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:38,987 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,987 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:38,987 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse1 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and (<= (+ 2 ~active_side_History_2~0) 0) (<= (+ 2 ~active_side_History_1~0) 0) .cse1 (<= ~active_side_History_0~0 0))) (or .cse0 .cse1))) [2021-07-05 10:25:38,987 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:38,987 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable486 [2021-07-05 10:25:38,987 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:38,989 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION was SAFE (11/23) [2021-07-05 10:25:38,990 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:38,990 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:38,990 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:38,992 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:38,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-07-05 10:25:38,993 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:38,993 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:38,993 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:38,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:38,994 INFO L82 PathProgramCache]: Analyzing trace with hash 573053474, now seen corresponding path program 1 times [2021-07-05 10:25:38,994 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:38,994 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [922851528] [2021-07-05 10:25:38,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:38,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,010 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,010 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [922851528] [2021-07-05 10:25:39,010 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [922851528] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,010 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,010 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:39,011 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148841254] [2021-07-05 10:25:39,011 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:39,011 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:39,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:39,012 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-07-05 10:25:39,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,015 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:39,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:39,015 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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 53 [2021-07-05 10:25:39,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,016 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:39,016 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:39,017 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:39,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:39,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:39,020 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 53 [2021-07-05 10:25:39,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,021 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:39,021 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-07-05 10:25:39,021 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-07-05 10:25:39,021 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,021 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,022 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable526 [2021-07-05 10:25:39,022 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,022 INFO L82 PathProgramCache]: Analyzing trace with hash 880102040, now seen corresponding path program 1 times [2021-07-05 10:25:39,022 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,022 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376986754] [2021-07-05 10:25:39,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:39,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:39,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,038 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,038 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376986754] [2021-07-05 10:25:39,038 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1376986754] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,038 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,039 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:39,039 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883928022] [2021-07-05 10:25:39,039 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:39,039 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:39,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:39,040 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2021-07-05 10:25:39,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,063 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:39,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:39,064 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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 53 [2021-07-05 10:25:39,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,064 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:39,065 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:39,065 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.1ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:39,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:39,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:39,067 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 53 [2021-07-05 10:25:39,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,068 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:39,068 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2021-07-05 10:25:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:25:39,068 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,068 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,068 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable527 [2021-07-05 10:25:39,069 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,069 INFO L82 PathProgramCache]: Analyzing trace with hash -755066665, now seen corresponding path program 1 times [2021-07-05 10:25:39,069 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,069 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49333764] [2021-07-05 10:25:39,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,069 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:39,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,098 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,098 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49333764] [2021-07-05 10:25:39,098 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [49333764] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,098 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,098 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:39,099 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261216669] [2021-07-05 10:25:39,099 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:39,099 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:39,099 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,099 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:39,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,111 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:39,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:39,112 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:25:39,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,112 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:39,112 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:39,113 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:39,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:39,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:39,116 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 64 [2021-07-05 10:25:39,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,116 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:39,116 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:25:39,116 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:39,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:39,117 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,117 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,117 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable528 [2021-07-05 10:25:39,117 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,118 INFO L82 PathProgramCache]: Analyzing trace with hash -1807693215, now seen corresponding path program 1 times [2021-07-05 10:25:39,118 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,118 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452462695] [2021-07-05 10:25:39,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,118 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:39,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,140 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,141 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452462695] [2021-07-05 10:25:39,141 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452462695] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,141 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,141 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:39,141 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578088689] [2021-07-05 10:25:39,142 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:39,142 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:39,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,142 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:39,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,155 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:39,156 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:39,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,157 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:39,157 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:39,158 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:39,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:39,163 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 65 [2021-07-05 10:25:39,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,163 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:39,164 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:39,164 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:39,164 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,164 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,164 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable529 [2021-07-05 10:25:39,165 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,165 INFO L82 PathProgramCache]: Analyzing trace with hash 1669625631, now seen corresponding path program 1 times [2021-07-05 10:25:39,165 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,165 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753147461] [2021-07-05 10:25:39,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,165 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,211 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,211 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753147461] [2021-07-05 10:25:39,211 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753147461] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,211 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,211 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:39,212 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350383342] [2021-07-05 10:25:39,212 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:39,212 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,212 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:39,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:39,212 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:39,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,350 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:39,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:39,350 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:39,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,351 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:39,352 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:39,352 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 21.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:39,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:39,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:39,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:39,357 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 65 [2021-07-05 10:25:39,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,357 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:39,357 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:39,358 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:39,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:39,358 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,358 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,358 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable530 [2021-07-05 10:25:39,358 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,359 INFO L82 PathProgramCache]: Analyzing trace with hash 1352889699, now seen corresponding path program 1 times [2021-07-05 10:25:39,359 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,359 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422617512] [2021-07-05 10:25:39,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,359 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,387 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,387 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422617512] [2021-07-05 10:25:39,387 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [422617512] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,387 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,387 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:39,387 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635486836] [2021-07-05 10:25:39,387 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:39,388 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:39,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:39,388 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:39,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,504 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:39,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:39,504 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:39,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,506 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:39,506 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:39,506 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.7ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:39,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:39,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:39,512 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 66 [2021-07-05 10:25:39,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,512 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:39,512 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:39,512 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:39,513 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,513 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,513 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable531 [2021-07-05 10:25:39,513 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,513 INFO L82 PathProgramCache]: Analyzing trace with hash -747077390, now seen corresponding path program 1 times [2021-07-05 10:25:39,514 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,514 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206672490] [2021-07-05 10:25:39,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,514 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,534 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,534 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [206672490] [2021-07-05 10:25:39,534 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [206672490] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,534 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,534 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:39,534 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1953485457] [2021-07-05 10:25:39,534 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:39,535 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:39,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,535 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:39,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,549 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:39,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:39,549 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:39,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,550 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:39,550 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:39,551 INFO L795 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 [2021-07-05 10:25:39,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:39,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:39,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:39,557 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 67 [2021-07-05 10:25:39,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,557 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:39,557 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:39,558 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,558 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,558 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable532 [2021-07-05 10:25:39,558 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,559 INFO L82 PathProgramCache]: Analyzing trace with hash -1325683581, now seen corresponding path program 1 times [2021-07-05 10:25:39,559 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,559 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663206423] [2021-07-05 10:25:39,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,559 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,580 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,581 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663206423] [2021-07-05 10:25:39,581 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1663206423] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,581 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,581 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:39,581 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677912895] [2021-07-05 10:25:39,581 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:39,581 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:39,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,582 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:39,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,621 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:39,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:39,622 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:39,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,623 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:39,623 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:39,623 INFO L795 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 [2021-07-05 10:25:39,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:39,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:39,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:39,629 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 68 [2021-07-05 10:25:39,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,630 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:39,630 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:39,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:25:39,630 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:39,630 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:39,630 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable533 [2021-07-05 10:25:39,631 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:39,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:39,631 INFO L82 PathProgramCache]: Analyzing trace with hash -954255144, now seen corresponding path program 1 times [2021-07-05 10:25:39,631 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:39,631 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253948119] [2021-07-05 10:25:39,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:39,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:39,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:39,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:39,663 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:39,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:39,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:39,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:39,665 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:39,665 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253948119] [2021-07-05 10:25:39,665 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253948119] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:39,665 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:39,665 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:39,665 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111379425] [2021-07-05 10:25:39,666 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:39,666 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:39,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:39,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,666 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:39,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:39,709 INFO L93 Difference]: Finished difference Result 868 states and 1277 transitions. [2021-07-05 10:25:39,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:39,710 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 70 [2021-07-05 10:25:39,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:39,710 INFO L225 Difference]: With dead ends: 868 [2021-07-05 10:25:39,710 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:39,711 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:39,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:39,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:39,712 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) [2021-07-05 10:25:39,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:39,712 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 70 [2021-07-05 10:25:39,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:39,712 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:39,712 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:39,712 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:39,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:39,713 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:39,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,714 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,715 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,717 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,718 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,724 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,725 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,726 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,728 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,736 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,737 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,738 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,739 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,740 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,753 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,754 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,755 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,755 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,757 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,768 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,769 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,770 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,771 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,771 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,779 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,784 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:39,970 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:39,971 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:39,972 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,973 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,973 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,973 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,973 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,974 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:39,974 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,975 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:39,976 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:39,977 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:39,977 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,977 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,978 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:39,979 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,980 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:39,980 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:39,980 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,980 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,981 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:39,981 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:39,982 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:39,983 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:39,984 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,984 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,985 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,986 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,987 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,988 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,989 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,990 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,991 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,992 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:39,993 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,994 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:39,995 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,996 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:39,997 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:39,998 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:39,998 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:39,999 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:40,000 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:40,000 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:40,000 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:40,000 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:40,000 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:40,000 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:40,000 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:40,001 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:40,001 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:40,001 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:40,001 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:40,001 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:40,001 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:40,001 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:40,002 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:40,002 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse1 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and (<= (+ 2 ~active_side_History_2~0) 0) (<= (+ 2 ~active_side_History_1~0) 0) .cse1 (<= ~active_side_History_0~0 0))) (or .cse0 .cse1))) [2021-07-05 10:25:40,002 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:40,002 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable534 [2021-07-05 10:25:40,002 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:40,002 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION was SAFE (12/23) [2021-07-05 10:25:40,004 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:40,004 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:40,005 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-07-05 10:25:40,007 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,008 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,008 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,008 INFO L82 PathProgramCache]: Analyzing trace with hash -1495421983, now seen corresponding path program 1 times [2021-07-05 10:25:40,008 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,009 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [502189052] [2021-07-05 10:25:40,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,021 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,021 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [502189052] [2021-07-05 10:25:40,021 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [502189052] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,021 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,021 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:40,022 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799049498] [2021-07-05 10:25:40,022 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:40,022 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,022 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:40,022 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:40,023 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 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) [2021-07-05 10:25:40,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,025 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:40,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:40,025 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 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 56 [2021-07-05 10:25:40,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,026 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:40,026 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:40,026 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:40,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:40,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:40,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:40,029 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 56 [2021-07-05 10:25:40,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,029 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:40,029 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 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) [2021-07-05 10:25:40,029 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-07-05 10:25:40,031 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,031 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,031 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable574 [2021-07-05 10:25:40,031 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1803034539, now seen corresponding path program 1 times [2021-07-05 10:25:40,032 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,032 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1774258453] [2021-07-05 10:25:40,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,032 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:40,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:40,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,051 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,051 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1774258453] [2021-07-05 10:25:40,052 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1774258453] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,052 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,052 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:40,052 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524468716] [2021-07-05 10:25:40,052 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:40,052 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:40,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:40,053 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 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) [2021-07-05 10:25:40,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,072 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:40,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:40,072 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 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 56 [2021-07-05 10:25:40,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,073 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:40,073 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:40,073 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:40,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:40,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:40,076 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 56 [2021-07-05 10:25:40,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,076 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:40,076 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 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) [2021-07-05 10:25:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:40,077 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,077 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,077 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable575 [2021-07-05 10:25:40,077 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,077 INFO L82 PathProgramCache]: Analyzing trace with hash 2011215116, now seen corresponding path program 1 times [2021-07-05 10:25:40,078 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,078 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712078249] [2021-07-05 10:25:40,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,078 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:40,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,099 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,099 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712078249] [2021-07-05 10:25:40,100 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712078249] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,100 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,100 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,100 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244634082] [2021-07-05 10:25:40,100 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,100 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,101 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:40,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,112 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:40,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,113 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:40,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,114 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:40,114 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:40,114 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:40,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:40,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:40,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:40,117 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 67 [2021-07-05 10:25:40,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,117 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:40,118 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:25:40,118 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:40,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:40,118 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,118 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,118 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable576 [2021-07-05 10:25:40,119 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,119 INFO L82 PathProgramCache]: Analyzing trace with hash 769892162, now seen corresponding path program 1 times [2021-07-05 10:25:40,119 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,119 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1775492100] [2021-07-05 10:25:40,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,119 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:40,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,140 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,140 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1775492100] [2021-07-05 10:25:40,140 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1775492100] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,141 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,141 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,141 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [738592584] [2021-07-05 10:25:40,141 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,141 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,142 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:40,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,160 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:40,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,160 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:40,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,161 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:40,161 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:40,162 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:40,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:40,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:40,165 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 68 [2021-07-05 10:25:40,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,165 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:40,165 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:40,165 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:40,166 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,166 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,166 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable577 [2021-07-05 10:25:40,166 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1035546172, now seen corresponding path program 1 times [2021-07-05 10:25:40,167 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,167 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [449086040] [2021-07-05 10:25:40,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,167 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,201 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,201 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [449086040] [2021-07-05 10:25:40,201 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [449086040] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,201 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,202 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:40,202 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524695844] [2021-07-05 10:25:40,203 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:40,203 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:40,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:40,204 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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) [2021-07-05 10:25:40,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,326 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:40,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:40,327 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:40,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,328 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:40,328 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:40,328 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:40,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:40,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:40,333 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 68 [2021-07-05 10:25:40,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,333 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:40,334 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 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) [2021-07-05 10:25:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:40,334 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,334 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,334 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable578 [2021-07-05 10:25:40,334 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,335 INFO L82 PathProgramCache]: Analyzing trace with hash -872547072, now seen corresponding path program 1 times [2021-07-05 10:25:40,335 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,335 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279386674] [2021-07-05 10:25:40,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,361 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,361 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279386674] [2021-07-05 10:25:40,361 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1279386674] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,362 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,362 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:40,362 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161061069] [2021-07-05 10:25:40,362 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:40,362 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:40,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:40,363 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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) [2021-07-05 10:25:40,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,476 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:40,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:40,476 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:40,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,478 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:40,478 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:40,479 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.9ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:40,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:40,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:40,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:40,485 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 69 [2021-07-05 10:25:40,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,486 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:40,486 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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) [2021-07-05 10:25:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:25:40,486 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,486 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,487 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable579 [2021-07-05 10:25:40,487 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,487 INFO L82 PathProgramCache]: Analyzing trace with hash -498461935, now seen corresponding path program 1 times [2021-07-05 10:25:40,487 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,487 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890425446] [2021-07-05 10:25:40,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,488 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,511 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,511 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890425446] [2021-07-05 10:25:40,512 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890425446] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,512 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,512 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,512 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597787559] [2021-07-05 10:25:40,512 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,512 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,513 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:40,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,526 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:40,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,527 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 70 [2021-07-05 10:25:40,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,528 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:40,528 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:40,528 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:40,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:40,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:40,534 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 70 [2021-07-05 10:25:40,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,534 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:40,535 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:40,535 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:40,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:40,535 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,535 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,535 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable580 [2021-07-05 10:25:40,536 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,536 INFO L82 PathProgramCache]: Analyzing trace with hash -2051739168, now seen corresponding path program 1 times [2021-07-05 10:25:40,536 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,536 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608979091] [2021-07-05 10:25:40,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,536 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,558 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,558 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608979091] [2021-07-05 10:25:40,559 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [608979091] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,559 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,559 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,559 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423999131] [2021-07-05 10:25:40,559 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,559 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,560 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:40,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,599 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:40,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,599 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:40,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,600 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:40,601 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:40,601 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:40,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:40,607 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 71 [2021-07-05 10:25:40,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,608 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:40,608 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:40,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:25:40,608 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,608 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,609 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable581 [2021-07-05 10:25:40,609 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,609 INFO L82 PathProgramCache]: Analyzing trace with hash -662926997, now seen corresponding path program 1 times [2021-07-05 10:25:40,609 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,609 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449840024] [2021-07-05 10:25:40,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:40,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,638 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,638 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449840024] [2021-07-05 10:25:40,639 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1449840024] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,639 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,639 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,639 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461248160] [2021-07-05 10:25:40,639 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,639 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,640 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2021-07-05 10:25:40,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,689 INFO L93 Difference]: Finished difference Result 870 states and 1279 transitions. [2021-07-05 10:25:40,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,689 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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 73 [2021-07-05 10:25:40,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,690 INFO L225 Difference]: With dead ends: 870 [2021-07-05 10:25:40,690 INFO L226 Difference]: Without dead ends: 589 [2021-07-05 10:25:40,691 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2021-07-05 10:25:40,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 400. [2021-07-05 10:25:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 400 states, 399 states have (on average 1.4411027568922306) internal successors, (575), 399 states have internal predecessors, (575), 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) [2021-07-05 10:25:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 575 transitions. [2021-07-05 10:25:40,697 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 575 transitions. Word has length 73 [2021-07-05 10:25:40,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,697 INFO L442 AbstractCegarLoop]: Abstraction has 400 states and 575 transitions. [2021-07-05 10:25:40,697 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2021-07-05 10:25:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 575 transitions. [2021-07-05 10:25:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:40,698 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:40,698 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:40,698 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable582 [2021-07-05 10:25:40,699 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:40,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:40,699 INFO L82 PathProgramCache]: Analyzing trace with hash 40074416, now seen corresponding path program 1 times [2021-07-05 10:25:40,699 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:40,699 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [825784639] [2021-07-05 10:25:40,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:40,699 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:40,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:40,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:40,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:25:40,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:40,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:40,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:40,752 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:40,752 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [825784639] [2021-07-05 10:25:40,753 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [825784639] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:40,753 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:40,753 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:40,753 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897314146] [2021-07-05 10:25:40,753 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:40,753 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:40,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:40,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,753 INFO L87 Difference]: Start difference. First operand 400 states and 575 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:40,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:40,778 INFO L93 Difference]: Finished difference Result 737 states and 1061 transitions. [2021-07-05 10:25:40,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:40,778 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:40,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:40,778 INFO L225 Difference]: With dead ends: 737 [2021-07-05 10:25:40,778 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:40,779 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:40,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:40,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:40,779 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) [2021-07-05 10:25:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:40,779 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 74 [2021-07-05 10:25:40,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:40,779 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:40,779 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:40,779 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:40,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:40,780 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:40,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,781 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,784 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,793 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,809 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,811 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,812 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,813 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,818 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,855 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,867 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,868 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,868 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,869 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,870 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,883 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,884 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,884 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,885 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,886 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,889 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,889 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,890 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,892 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,893 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,894 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,896 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,897 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,902 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:40,908 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:41,139 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,139 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:41,139 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:41,139 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,139 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:41,140 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:41,141 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,141 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,141 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,141 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,142 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,143 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:41,143 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:41,144 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:41,144 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:41,144 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:41,144 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:41,145 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:41,146 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,147 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,147 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:41,148 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:41,149 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,149 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:41,149 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,150 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,150 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,150 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,150 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,150 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:41,150 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:41,150 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,150 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:41,150 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:41,150 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:41,151 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:41,152 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,153 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,153 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,154 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,155 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:41,156 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,157 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:41,158 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,159 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,159 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:41,160 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:41,161 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,162 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,163 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:41,164 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,165 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,166 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:41,167 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,167 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,167 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,168 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,168 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,168 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,168 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:41,168 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,168 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,168 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,168 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:41,168 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:41,169 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,170 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:41,170 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:41,170 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:41,170 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,171 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:41,171 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse1 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and (<= (+ 2 ~active_side_History_2~0) 0) (<= (+ 2 ~active_side_History_1~0) 0) .cse1 (<= ~active_side_History_0~0 0))) (or .cse0 .cse1))) [2021-07-05 10:25:41,171 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:41,171 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable583 [2021-07-05 10:25:41,171 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:41,171 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION was SAFE (13/23) [2021-07-05 10:25:41,174 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:41,175 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:41,175 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:41,176 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:41,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 10:25:41,177 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,177 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,177 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,177 INFO L82 PathProgramCache]: Analyzing trace with hash 802198240, now seen corresponding path program 1 times [2021-07-05 10:25:41,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,178 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986312174] [2021-07-05 10:25:41,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,188 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,188 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [986312174] [2021-07-05 10:25:41,188 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [986312174] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,188 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,188 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:41,188 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884894137] [2021-07-05 10:25:41,189 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:41,189 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:41,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:41,189 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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) [2021-07-05 10:25:41,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,191 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:41,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:41,191 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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 59 [2021-07-05 10:25:41,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,192 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:41,192 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:41,193 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:41,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:41,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:41,195 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 59 [2021-07-05 10:25:41,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,195 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:41,195 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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) [2021-07-05 10:25:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 10:25:41,196 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,196 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,196 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable623 [2021-07-05 10:25:41,196 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,197 INFO L82 PathProgramCache]: Analyzing trace with hash 563679958, now seen corresponding path program 1 times [2021-07-05 10:25:41,197 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,197 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316432905] [2021-07-05 10:25:41,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,214 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,215 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316432905] [2021-07-05 10:25:41,215 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316432905] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,215 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,215 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:41,215 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682995521] [2021-07-05 10:25:41,215 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:41,215 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:41,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:41,216 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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) [2021-07-05 10:25:41,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,235 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:41,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:41,235 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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 59 [2021-07-05 10:25:41,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,236 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:41,236 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:41,236 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:41,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:41,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:41,239 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 59 [2021-07-05 10:25:41,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,239 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:41,240 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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) [2021-07-05 10:25:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:25:41,240 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,240 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,240 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable624 [2021-07-05 10:25:41,240 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,241 INFO L82 PathProgramCache]: Analyzing trace with hash 538473941, now seen corresponding path program 1 times [2021-07-05 10:25:41,241 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,241 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653003571] [2021-07-05 10:25:41,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:41,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,260 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,261 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653003571] [2021-07-05 10:25:41,261 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653003571] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,261 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,261 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:41,261 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131946634] [2021-07-05 10:25:41,261 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:41,261 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:41,262 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:41,262 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:41,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,276 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:41,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:41,276 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 70 [2021-07-05 10:25:41,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,277 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:41,277 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:41,278 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:41,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:41,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:41,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:41,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:41,282 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 70 [2021-07-05 10:25:41,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,283 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:41,283 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-07-05 10:25:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:41,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:41,283 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,284 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,284 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable625 [2021-07-05 10:25:41,284 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,284 INFO L82 PathProgramCache]: Analyzing trace with hash -45230113, now seen corresponding path program 1 times [2021-07-05 10:25:41,285 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,285 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558101863] [2021-07-05 10:25:41,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,285 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:41,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,305 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,305 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1558101863] [2021-07-05 10:25:41,305 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1558101863] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,305 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,305 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:41,306 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777535643] [2021-07-05 10:25:41,306 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:41,306 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:41,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:41,306 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:41,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,318 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:41,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:41,319 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:41,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,319 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:41,320 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:41,320 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:41,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:41,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:41,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:41,323 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 71 [2021-07-05 10:25:41,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,324 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:41,324 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:41,324 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:41,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:41,324 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,324 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,324 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable626 [2021-07-05 10:25:41,325 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,325 INFO L82 PathProgramCache]: Analyzing trace with hash 16809501, now seen corresponding path program 1 times [2021-07-05 10:25:41,325 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,325 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590215003] [2021-07-05 10:25:41,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,326 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,357 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [590215003] [2021-07-05 10:25:41,357 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [590215003] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,357 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,357 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:41,357 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542406570] [2021-07-05 10:25:41,358 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:41,358 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:41,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:41,358 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 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) [2021-07-05 10:25:41,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,478 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:41,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:41,478 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:41,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,479 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:41,479 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:41,480 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:41,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:41,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:41,486 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 71 [2021-07-05 10:25:41,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,486 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:41,486 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 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) [2021-07-05 10:25:41,486 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:25:41,487 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,487 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,487 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable627 [2021-07-05 10:25:41,487 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,488 INFO L82 PathProgramCache]: Analyzing trace with hash -1685014175, now seen corresponding path program 1 times [2021-07-05 10:25:41,488 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,488 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [868268676] [2021-07-05 10:25:41,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,488 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,520 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,521 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [868268676] [2021-07-05 10:25:41,521 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [868268676] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,521 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,521 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:41,521 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1126915621] [2021-07-05 10:25:41,521 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:41,521 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:41,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:41,522 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 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) [2021-07-05 10:25:41,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,676 INFO L93 Difference]: Finished difference Result 1611 states and 2409 transitions. [2021-07-05 10:25:41,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:41,677 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 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 72 [2021-07-05 10:25:41,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,679 INFO L225 Difference]: With dead ends: 1611 [2021-07-05 10:25:41,679 INFO L226 Difference]: Without dead ends: 1315 [2021-07-05 10:25:41,680 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 49.3ms TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:25:41,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1315 states. [2021-07-05 10:25:41,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1315 to 533. [2021-07-05 10:25:41,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 532 states have (on average 1.4924812030075187) internal successors, (794), 532 states have internal predecessors, (794), 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) [2021-07-05 10:25:41,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 794 transitions. [2021-07-05 10:25:41,689 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 794 transitions. Word has length 72 [2021-07-05 10:25:41,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,689 INFO L442 AbstractCegarLoop]: Abstraction has 533 states and 794 transitions. [2021-07-05 10:25:41,689 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 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) [2021-07-05 10:25:41,689 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 794 transitions. [2021-07-05 10:25:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:25:41,690 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,690 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,690 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable628 [2021-07-05 10:25:41,690 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,691 INFO L82 PathProgramCache]: Analyzing trace with hash 940102936, now seen corresponding path program 1 times [2021-07-05 10:25:41,691 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,691 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434227567] [2021-07-05 10:25:41,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,691 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,720 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:25:41,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:41,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,733 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,733 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434227567] [2021-07-05 10:25:41,733 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434227567] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,733 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,733 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:41,734 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44892476] [2021-07-05 10:25:41,734 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:41,734 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,734 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:41,734 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:41,734 INFO L87 Difference]: Start difference. First operand 533 states and 794 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:25:41,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:41,880 INFO L93 Difference]: Finished difference Result 2377 states and 3568 transitions. [2021-07-05 10:25:41,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:41,880 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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 73 [2021-07-05 10:25:41,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:41,883 INFO L225 Difference]: With dead ends: 2377 [2021-07-05 10:25:41,883 INFO L226 Difference]: Without dead ends: 1975 [2021-07-05 10:25:41,884 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 37.0ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:41,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1975 states. [2021-07-05 10:25:41,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1975 to 742. [2021-07-05 10:25:41,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 742 states, 741 states have (on average 1.5033738191632928) internal successors, (1114), 741 states have internal predecessors, (1114), 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) [2021-07-05 10:25:41,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 742 states and 1114 transitions. [2021-07-05 10:25:41,899 INFO L78 Accepts]: Start accepts. Automaton has 742 states and 1114 transitions. Word has length 73 [2021-07-05 10:25:41,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:41,899 INFO L442 AbstractCegarLoop]: Abstraction has 742 states and 1114 transitions. [2021-07-05 10:25:41,899 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:25:41,899 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1114 transitions. [2021-07-05 10:25:41,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:25:41,900 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:41,900 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:41,900 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable629 [2021-07-05 10:25:41,900 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:41,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:41,901 INFO L82 PathProgramCache]: Analyzing trace with hash 1540136368, now seen corresponding path program 1 times [2021-07-05 10:25:41,901 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:41,901 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1544551146] [2021-07-05 10:25:41,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:41,901 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:41,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:41,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:41,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:41,933 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:41,933 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1544551146] [2021-07-05 10:25:41,933 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1544551146] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:41,933 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:41,933 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:41,933 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719064988] [2021-07-05 10:25:41,934 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:41,934 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:41,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:41,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:41,934 INFO L87 Difference]: Start difference. First operand 742 states and 1114 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:25:42,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:42,119 INFO L93 Difference]: Finished difference Result 2168 states and 3247 transitions. [2021-07-05 10:25:42,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:42,120 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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 73 [2021-07-05 10:25:42,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:42,123 INFO L225 Difference]: With dead ends: 2168 [2021-07-05 10:25:42,123 INFO L226 Difference]: Without dead ends: 1766 [2021-07-05 10:25:42,124 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 47.8ms TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:25:42,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1766 states. [2021-07-05 10:25:42,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1766 to 638. [2021-07-05 10:25:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 638 states, 637 states have (on average 1.499215070643642) internal successors, (955), 637 states have internal predecessors, (955), 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) [2021-07-05 10:25:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 638 states and 955 transitions. [2021-07-05 10:25:42,140 INFO L78 Accepts]: Start accepts. Automaton has 638 states and 955 transitions. Word has length 73 [2021-07-05 10:25:42,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:42,140 INFO L442 AbstractCegarLoop]: Abstraction has 638 states and 955 transitions. [2021-07-05 10:25:42,141 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:25:42,141 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 955 transitions. [2021-07-05 10:25:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:42,141 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:42,141 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:42,141 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable630 [2021-07-05 10:25:42,142 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:42,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:42,142 INFO L82 PathProgramCache]: Analyzing trace with hash 838471836, now seen corresponding path program 1 times [2021-07-05 10:25:42,142 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:42,142 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631752787] [2021-07-05 10:25:42,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:42,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:42,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:42,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:42,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:42,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:25:42,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:42,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:42,219 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:42,219 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631752787] [2021-07-05 10:25:42,219 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631752787] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:42,219 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:42,220 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-05 10:25:42,220 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139864954] [2021-07-05 10:25:42,220 INFO L425 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-05 10:25:42,220 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:42,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-05 10:25:42,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-07-05 10:25:42,221 INFO L87 Difference]: Start difference. First operand 638 states and 955 transitions. Second operand has 10 states, 10 states have (on average 7.4) internal successors, (74), 9 states have internal predecessors, (74), 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) [2021-07-05 10:25:42,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:42,893 INFO L93 Difference]: Finished difference Result 1933 states and 2899 transitions. [2021-07-05 10:25:42,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:25:42,894 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.4) internal successors, (74), 9 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:42,894 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:42,896 INFO L225 Difference]: With dead ends: 1933 [2021-07-05 10:25:42,896 INFO L226 Difference]: Without dead ends: 1531 [2021-07-05 10:25:42,897 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 110.1ms TimeCoverageRelationStatistics Valid=90, Invalid=330, Unknown=0, NotChecked=0, Total=420 [2021-07-05 10:25:42,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1531 states. [2021-07-05 10:25:42,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1531 to 744. [2021-07-05 10:25:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 744 states, 743 states have (on average 1.5047106325706594) internal successors, (1118), 743 states have internal predecessors, (1118), 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) [2021-07-05 10:25:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 1118 transitions. [2021-07-05 10:25:42,914 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 1118 transitions. Word has length 74 [2021-07-05 10:25:42,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:42,915 INFO L442 AbstractCegarLoop]: Abstraction has 744 states and 1118 transitions. [2021-07-05 10:25:42,915 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 7.4) internal successors, (74), 9 states have internal predecessors, (74), 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) [2021-07-05 10:25:42,915 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1118 transitions. [2021-07-05 10:25:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:25:42,915 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:42,916 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:42,916 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable631 [2021-07-05 10:25:42,916 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:42,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:42,916 INFO L82 PathProgramCache]: Analyzing trace with hash -758244053, now seen corresponding path program 1 times [2021-07-05 10:25:42,916 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:42,916 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465042399] [2021-07-05 10:25:42,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:42,917 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:42,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:42,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:42,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:42,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:42,953 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:42,953 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1465042399] [2021-07-05 10:25:42,953 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1465042399] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:42,954 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:42,954 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:42,954 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1484548601] [2021-07-05 10:25:42,954 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:42,954 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:42,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:42,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:42,955 INFO L87 Difference]: Start difference. First operand 744 states and 1118 transitions. Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:25:43,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,132 INFO L93 Difference]: Finished difference Result 2369 states and 3555 transitions. [2021-07-05 10:25:43,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:43,133 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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 75 [2021-07-05 10:25:43,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,137 INFO L225 Difference]: With dead ends: 2369 [2021-07-05 10:25:43,137 INFO L226 Difference]: Without dead ends: 1967 [2021-07-05 10:25:43,138 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 38.5ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:43,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1967 states. [2021-07-05 10:25:43,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1967 to 639. [2021-07-05 10:25:43,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 639 states, 638 states have (on average 1.5) internal successors, (957), 638 states have internal predecessors, (957), 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) [2021-07-05 10:25:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 639 states and 957 transitions. [2021-07-05 10:25:43,155 INFO L78 Accepts]: Start accepts. Automaton has 639 states and 957 transitions. Word has length 75 [2021-07-05 10:25:43,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:43,156 INFO L442 AbstractCegarLoop]: Abstraction has 639 states and 957 transitions. [2021-07-05 10:25:43,156 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:25:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 957 transitions. [2021-07-05 10:25:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2021-07-05 10:25:43,157 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:43,157 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:43,157 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable632 [2021-07-05 10:25:43,157 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:43,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:43,158 INFO L82 PathProgramCache]: Analyzing trace with hash 1172021705, now seen corresponding path program 1 times [2021-07-05 10:25:43,158 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:43,158 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1652609977] [2021-07-05 10:25:43,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:43,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:43,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:43,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:43,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:43,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:43,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:43,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:43,196 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:43,197 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1652609977] [2021-07-05 10:25:43,197 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1652609977] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:43,198 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:43,198 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:43,198 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [706683807] [2021-07-05 10:25:43,199 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:43,199 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:43,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:43,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:43,199 INFO L87 Difference]: Start difference. First operand 639 states and 957 transitions. Second operand has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 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) [2021-07-05 10:25:43,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,441 INFO L93 Difference]: Finished difference Result 2671 states and 4000 transitions. [2021-07-05 10:25:43,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-05 10:25:43,441 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 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 120 [2021-07-05 10:25:43,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,444 INFO L225 Difference]: With dead ends: 2671 [2021-07-05 10:25:43,445 INFO L226 Difference]: Without dead ends: 2269 [2021-07-05 10:25:43,446 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 58.4ms TimeCoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2021-07-05 10:25:43,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2269 states. [2021-07-05 10:25:43,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2269 to 791. [2021-07-05 10:25:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 791 states, 790 states have (on average 1.5) internal successors, (1185), 790 states have internal predecessors, (1185), 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) [2021-07-05 10:25:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 791 states and 1185 transitions. [2021-07-05 10:25:43,478 INFO L78 Accepts]: Start accepts. Automaton has 791 states and 1185 transitions. Word has length 120 [2021-07-05 10:25:43,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:43,479 INFO L442 AbstractCegarLoop]: Abstraction has 791 states and 1185 transitions. [2021-07-05 10:25:43,479 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 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) [2021-07-05 10:25:43,479 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1185 transitions. [2021-07-05 10:25:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-07-05 10:25:43,480 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:43,480 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:43,481 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable633 [2021-07-05 10:25:43,481 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:43,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:43,482 INFO L82 PathProgramCache]: Analyzing trace with hash 882566443, now seen corresponding path program 1 times [2021-07-05 10:25:43,483 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:43,483 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218417249] [2021-07-05 10:25:43,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:43,483 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:43,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2021-07-05 10:25:43,549 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:43,549 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218417249] [2021-07-05 10:25:43,550 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1218417249] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:43,550 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:43,550 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:43,551 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754023309] [2021-07-05 10:25:43,551 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:43,552 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:43,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:43,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:43,554 INFO L87 Difference]: Start difference. First operand 791 states and 1185 transitions. Second operand has 5 states, 5 states have (on average 21.6) internal successors, (108), 4 states have internal predecessors, (108), 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) [2021-07-05 10:25:43,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,687 INFO L93 Difference]: Finished difference Result 1559 states and 2347 transitions. [2021-07-05 10:25:43,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:43,688 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.6) internal successors, (108), 4 states have internal predecessors, (108), 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 121 [2021-07-05 10:25:43,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,689 INFO L225 Difference]: With dead ends: 1559 [2021-07-05 10:25:43,689 INFO L226 Difference]: Without dead ends: 973 [2021-07-05 10:25:43,690 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 35.3ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:43,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 973 states. [2021-07-05 10:25:43,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 973 to 715. [2021-07-05 10:25:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 715 states, 714 states have (on average 1.4943977591036415) internal successors, (1067), 714 states have internal predecessors, (1067), 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) [2021-07-05 10:25:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 715 states and 1067 transitions. [2021-07-05 10:25:43,707 INFO L78 Accepts]: Start accepts. Automaton has 715 states and 1067 transitions. Word has length 121 [2021-07-05 10:25:43,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:43,707 INFO L442 AbstractCegarLoop]: Abstraction has 715 states and 1067 transitions. [2021-07-05 10:25:43,707 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 21.6) internal successors, (108), 4 states have internal predecessors, (108), 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) [2021-07-05 10:25:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1067 transitions. [2021-07-05 10:25:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-07-05 10:25:43,708 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:43,708 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:43,709 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable634 [2021-07-05 10:25:43,709 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:43,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:43,709 INFO L82 PathProgramCache]: Analyzing trace with hash -323613672, now seen corresponding path program 1 times [2021-07-05 10:25:43,709 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:43,709 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217257690] [2021-07-05 10:25:43,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:43,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:43,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:43,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-07-05 10:25:43,738 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:43,738 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217257690] [2021-07-05 10:25:43,738 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217257690] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:43,738 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:43,738 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:43,739 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234715450] [2021-07-05 10:25:43,739 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:43,739 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:43,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:43,739 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,740 INFO L87 Difference]: Start difference. First operand 715 states and 1067 transitions. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 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) [2021-07-05 10:25:43,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,769 INFO L93 Difference]: Finished difference Result 1441 states and 2161 transitions. [2021-07-05 10:25:43,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:43,769 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 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 121 [2021-07-05 10:25:43,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,770 INFO L225 Difference]: With dead ends: 1441 [2021-07-05 10:25:43,770 INFO L226 Difference]: Without dead ends: 876 [2021-07-05 10:25:43,771 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 876 states. [2021-07-05 10:25:43,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 876 to 703. [2021-07-05 10:25:43,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 703 states, 702 states have (on average 1.4857549857549857) internal successors, (1043), 702 states have internal predecessors, (1043), 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) [2021-07-05 10:25:43,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 1043 transitions. [2021-07-05 10:25:43,788 INFO L78 Accepts]: Start accepts. Automaton has 703 states and 1043 transitions. Word has length 121 [2021-07-05 10:25:43,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:43,788 INFO L442 AbstractCegarLoop]: Abstraction has 703 states and 1043 transitions. [2021-07-05 10:25:43,788 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 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) [2021-07-05 10:25:43,788 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1043 transitions. [2021-07-05 10:25:43,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2021-07-05 10:25:43,789 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:43,789 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:43,789 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable635 [2021-07-05 10:25:43,790 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:43,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:43,790 INFO L82 PathProgramCache]: Analyzing trace with hash -1266885528, now seen corresponding path program 1 times [2021-07-05 10:25:43,790 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:43,790 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477808982] [2021-07-05 10:25:43,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:43,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:43,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-05 10:25:43,819 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:43,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1477808982] [2021-07-05 10:25:43,819 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1477808982] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:43,819 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:43,819 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:43,819 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927045636] [2021-07-05 10:25:43,820 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:43,820 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:43,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:43,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,820 INFO L87 Difference]: Start difference. First operand 703 states and 1043 transitions. Second operand has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 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) [2021-07-05 10:25:43,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,872 INFO L93 Difference]: Finished difference Result 1420 states and 2118 transitions. [2021-07-05 10:25:43,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:43,872 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 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 123 [2021-07-05 10:25:43,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,873 INFO L225 Difference]: With dead ends: 1420 [2021-07-05 10:25:43,873 INFO L226 Difference]: Without dead ends: 871 [2021-07-05 10:25:43,874 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 871 states. [2021-07-05 10:25:43,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 871 to 667. [2021-07-05 10:25:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 667 states, 666 states have (on average 1.457957957957958) internal successors, (971), 666 states have internal predecessors, (971), 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) [2021-07-05 10:25:43,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 667 states and 971 transitions. [2021-07-05 10:25:43,891 INFO L78 Accepts]: Start accepts. Automaton has 667 states and 971 transitions. Word has length 123 [2021-07-05 10:25:43,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:43,891 INFO L442 AbstractCegarLoop]: Abstraction has 667 states and 971 transitions. [2021-07-05 10:25:43,891 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 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) [2021-07-05 10:25:43,891 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 971 transitions. [2021-07-05 10:25:43,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-07-05 10:25:43,892 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:43,892 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:43,892 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable636 [2021-07-05 10:25:43,893 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:43,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:43,893 INFO L82 PathProgramCache]: Analyzing trace with hash 1944420763, now seen corresponding path program 1 times [2021-07-05 10:25:43,893 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:43,893 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150470451] [2021-07-05 10:25:43,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:43,893 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:43,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:43,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:43,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:43,926 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:43,926 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:43,926 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150470451] [2021-07-05 10:25:43,926 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1150470451] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:43,927 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:43,927 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:43,927 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504581700] [2021-07-05 10:25:43,927 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:43,927 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:43,927 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:43,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,928 INFO L87 Difference]: Start difference. First operand 667 states and 971 transitions. Second operand has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 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) [2021-07-05 10:25:43,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:43,982 INFO L93 Difference]: Finished difference Result 1411 states and 2058 transitions. [2021-07-05 10:25:43,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:43,983 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 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 126 [2021-07-05 10:25:43,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:43,984 INFO L225 Difference]: With dead ends: 1411 [2021-07-05 10:25:43,984 INFO L226 Difference]: Without dead ends: 909 [2021-07-05 10:25:43,985 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:43,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 909 states. [2021-07-05 10:25:44,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 909 to 631. [2021-07-05 10:25:44,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 631 states, 630 states have (on average 1.426984126984127) internal successors, (899), 630 states have internal predecessors, (899), 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) [2021-07-05 10:25:44,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 899 transitions. [2021-07-05 10:25:44,003 INFO L78 Accepts]: Start accepts. Automaton has 631 states and 899 transitions. Word has length 126 [2021-07-05 10:25:44,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:44,003 INFO L442 AbstractCegarLoop]: Abstraction has 631 states and 899 transitions. [2021-07-05 10:25:44,003 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 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) [2021-07-05 10:25:44,003 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 899 transitions. [2021-07-05 10:25:44,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-07-05 10:25:44,004 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:44,004 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:44,004 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable637 [2021-07-05 10:25:44,004 INFO L374 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:44,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:44,005 INFO L82 PathProgramCache]: Analyzing trace with hash -1978322152, now seen corresponding path program 1 times [2021-07-05 10:25:44,005 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:44,005 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057113090] [2021-07-05 10:25:44,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:44,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:44,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:44,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:44,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:44,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:44,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:44,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:25:44,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:44,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:44,044 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2021-07-05 10:25:44,044 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:44,044 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057113090] [2021-07-05 10:25:44,045 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2057113090] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:44,045 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:44,045 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:44,045 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1589364815] [2021-07-05 10:25:44,045 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:44,045 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:44,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:44,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:44,046 INFO L87 Difference]: Start difference. First operand 631 states and 899 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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) [2021-07-05 10:25:44,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:44,093 INFO L93 Difference]: Finished difference Result 1287 states and 1843 transitions. [2021-07-05 10:25:44,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:44,094 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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 128 [2021-07-05 10:25:44,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:44,094 INFO L225 Difference]: With dead ends: 1287 [2021-07-05 10:25:44,094 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:44,095 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:44,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:44,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:44,095 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) [2021-07-05 10:25:44,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:44,096 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 128 [2021-07-05 10:25:44,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:44,096 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:44,096 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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) [2021-07-05 10:25:44,096 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:44,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:44,096 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:44,097 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,103 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,124 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,155 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,161 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,252 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,274 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,282 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,375 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,479 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,491 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:44,513 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,177 WARN L205 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 476 DAG size of output: 294 [2021-07-05 10:25:45,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,204 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,421 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 121 [2021-07-05 10:25:45,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,440 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,447 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,456 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,692 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 86 [2021-07-05 10:25:45,693 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,725 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,746 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,753 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,774 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,862 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:45,931 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:48,298 WARN L205 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 292 DAG size of output: 12 [2021-07-05 10:25:48,459 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 5 [2021-07-05 10:25:48,634 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 5 [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:48,753 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:48,753 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,754 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,754 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:48,754 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,755 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,755 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,756 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,756 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,757 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,757 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:48,758 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,759 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:48,759 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:48,760 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:48,762 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,763 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,764 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,765 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,766 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,767 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:48,768 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,769 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:48,770 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:48,771 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:48,772 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,772 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,772 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:48,773 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:48,774 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:48,774 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:48,774 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:48,774 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:48,774 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,774 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,774 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,774 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,774 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:48,775 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,775 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:48,775 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:48,775 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:48,775 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,775 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:48,775 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:25:48,775 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:48,775 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable638 [2021-07-05 10:25:48,776 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:48,776 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION was SAFE (14/23) [2021-07-05 10:25:48,777 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:48,777 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:48,777 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:48,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:25:48,779 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:48,779 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:48,779 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:48,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:48,779 INFO L82 PathProgramCache]: Analyzing trace with hash -1994057518, now seen corresponding path program 1 times [2021-07-05 10:25:48,780 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:48,780 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [966606946] [2021-07-05 10:25:48,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:48,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:48,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:48,789 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:48,789 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [966606946] [2021-07-05 10:25:48,789 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [966606946] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:48,789 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:48,789 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:48,789 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1112589737] [2021-07-05 10:25:48,790 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:48,790 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:48,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:48,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:48,790 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2021-07-05 10:25:48,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:48,792 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:48,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:48,792 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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 54 [2021-07-05 10:25:48,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:48,793 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:48,793 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:48,793 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:48,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:48,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:48,795 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 54 [2021-07-05 10:25:48,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:48,796 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:48,796 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 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) [2021-07-05 10:25:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-07-05 10:25:48,796 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:48,796 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:48,796 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable678 [2021-07-05 10:25:48,797 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:48,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:48,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1065486564, now seen corresponding path program 1 times [2021-07-05 10:25:48,797 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:48,797 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747255352] [2021-07-05 10:25:48,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:48,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:48,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:48,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:48,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:48,812 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:48,812 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1747255352] [2021-07-05 10:25:48,812 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1747255352] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:48,813 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:48,813 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:48,813 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309897751] [2021-07-05 10:25:48,813 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:48,813 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:48,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:48,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:48,814 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:25:48,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:48,833 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:48,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:48,833 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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 54 [2021-07-05 10:25:48,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:48,833 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:48,834 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:48,834 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.0ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:48,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:48,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:48,836 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 54 [2021-07-05 10:25:48,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:48,836 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:48,836 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 4 states have internal predecessors, (54), 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) [2021-07-05 10:25:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:48,837 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:48,837 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:48,837 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable679 [2021-07-05 10:25:48,837 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:48,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:48,838 INFO L82 PathProgramCache]: Analyzing trace with hash -216108867, now seen corresponding path program 1 times [2021-07-05 10:25:48,838 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:48,838 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136014392] [2021-07-05 10:25:48,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:48,838 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:48,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:48,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:48,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:48,859 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:48,859 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136014392] [2021-07-05 10:25:48,859 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136014392] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:48,859 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:48,860 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:48,860 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109579017] [2021-07-05 10:25:48,860 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:48,860 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:48,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:48,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:48,861 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:48,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:48,874 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:48,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:48,875 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:48,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:48,875 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:48,875 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:48,876 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:48,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:48,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:48,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:48,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:48,879 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 65 [2021-07-05 10:25:48,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:48,879 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:48,879 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:25:48,879 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:48,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:48,880 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:48,880 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:48,880 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable680 [2021-07-05 10:25:48,880 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:48,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:48,880 INFO L82 PathProgramCache]: Analyzing trace with hash 1512206451, now seen corresponding path program 1 times [2021-07-05 10:25:48,881 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:48,881 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083127614] [2021-07-05 10:25:48,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:48,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:48,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:48,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:48,900 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:48,900 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083127614] [2021-07-05 10:25:48,900 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083127614] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:48,900 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:48,900 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:48,901 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814989537] [2021-07-05 10:25:48,901 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:48,901 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:48,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:48,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:48,902 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:48,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:48,915 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:48,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:48,915 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:48,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:48,916 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:48,916 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:48,917 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:48,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:48,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:48,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:48,920 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 66 [2021-07-05 10:25:48,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:48,921 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:48,921 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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) [2021-07-05 10:25:48,921 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:25:48,921 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:48,922 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:48,922 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable681 [2021-07-05 10:25:48,922 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:48,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:48,922 INFO L82 PathProgramCache]: Analyzing trace with hash 1934908277, now seen corresponding path program 1 times [2021-07-05 10:25:48,922 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:48,922 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477048732] [2021-07-05 10:25:48,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:48,923 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:48,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:48,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:48,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:48,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:48,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:48,951 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:48,951 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477048732] [2021-07-05 10:25:48,951 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [477048732] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:48,951 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:48,951 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:48,951 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [304516857] [2021-07-05 10:25:48,952 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:48,952 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:48,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:48,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:48,952 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:49,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,082 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:49,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:49,082 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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 66 [2021-07-05 10:25:49,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,083 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:49,083 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:49,084 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.7ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:49,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:49,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:49,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:49,091 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 66 [2021-07-05 10:25:49,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,091 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:49,091 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2021-07-05 10:25:49,091 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:49,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:25:49,092 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,092 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,092 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable682 [2021-07-05 10:25:49,092 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,092 INFO L82 PathProgramCache]: Analyzing trace with hash 706028977, now seen corresponding path program 1 times [2021-07-05 10:25:49,092 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,093 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148104168] [2021-07-05 10:25:49,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,093 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,119 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148104168] [2021-07-05 10:25:49,120 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [148104168] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,120 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,120 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:49,120 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129133293] [2021-07-05 10:25:49,120 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:49,120 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:49,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:49,121 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:25:49,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,244 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:49,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:49,245 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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 67 [2021-07-05 10:25:49,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,246 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:49,246 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:49,246 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.3ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:49,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:49,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:49,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:49,252 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 67 [2021-07-05 10:25:49,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,252 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:49,253 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:25:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:49,253 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,253 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,253 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable683 [2021-07-05 10:25:49,254 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,254 INFO L82 PathProgramCache]: Analyzing trace with hash 31558658, now seen corresponding path program 1 times [2021-07-05 10:25:49,254 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,254 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2073471883] [2021-07-05 10:25:49,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,254 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,274 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,274 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2073471883] [2021-07-05 10:25:49,274 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2073471883] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,274 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,274 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:49,274 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54110333] [2021-07-05 10:25:49,275 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:49,275 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:49,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,275 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:49,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,291 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:49,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:49,292 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:49,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,293 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:49,293 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:49,294 INFO L795 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 [2021-07-05 10:25:49,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:49,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:49,300 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 68 [2021-07-05 10:25:49,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,300 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:49,301 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:49,301 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,301 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,301 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable684 [2021-07-05 10:25:49,301 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,302 INFO L82 PathProgramCache]: Analyzing trace with hash -725364079, now seen corresponding path program 1 times [2021-07-05 10:25:49,302 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,302 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1707118152] [2021-07-05 10:25:49,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,322 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,322 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1707118152] [2021-07-05 10:25:49,322 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1707118152] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,322 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,322 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:49,323 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1472147316] [2021-07-05 10:25:49,323 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:49,323 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:49,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,323 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,361 INFO L93 Difference]: Finished difference Result 866 states and 1288 transitions. [2021-07-05 10:25:49,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:49,361 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:49,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,362 INFO L225 Difference]: With dead ends: 866 [2021-07-05 10:25:49,362 INFO L226 Difference]: Without dead ends: 573 [2021-07-05 10:25:49,362 INFO L795 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 [2021-07-05 10:25:49,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 573 states. [2021-07-05 10:25:49,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 573 to 412. [2021-07-05 10:25:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:49,368 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 69 [2021-07-05 10:25:49,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,369 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:49,369 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:49,369 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,369 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,370 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable685 [2021-07-05 10:25:49,370 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,370 INFO L82 PathProgramCache]: Analyzing trace with hash -2095984420, now seen corresponding path program 1 times [2021-07-05 10:25:49,370 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,370 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241771241] [2021-07-05 10:25:49,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,371 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:49,399 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:49,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:49,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,402 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,402 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [241771241] [2021-07-05 10:25:49,402 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [241771241] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,402 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,402 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:49,402 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794313669] [2021-07-05 10:25:49,403 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:49,403 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:49,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,403 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:49,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,442 INFO L93 Difference]: Finished difference Result 771 states and 1133 transitions. [2021-07-05 10:25:49,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:49,443 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:49,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,443 INFO L225 Difference]: With dead ends: 771 [2021-07-05 10:25:49,443 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:49,443 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:49,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:49,444 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) [2021-07-05 10:25:49,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:49,444 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 71 [2021-07-05 10:25:49,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,444 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:49,444 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:49,445 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:49,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:49,445 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:49,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,450 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,452 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,452 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,453 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,456 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,459 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,465 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,466 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,467 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,477 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,485 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,486 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,488 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,489 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,490 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,490 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,491 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,492 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,496 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,499 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,502 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:49,631 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,631 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:49,631 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:49,631 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,631 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:49,632 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,633 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,633 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,633 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,634 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,634 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,634 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:49,635 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:49,636 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:49,637 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,638 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,638 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:49,639 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:49,640 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,640 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:49,640 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,641 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,641 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,641 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,641 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,641 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:49,641 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:49,641 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,641 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:49,641 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:49,642 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:49,643 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,644 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,644 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,645 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:49,646 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,647 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,648 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,649 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:49,650 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,651 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,652 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:49,653 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:49,654 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:49,654 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:49,654 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:49,654 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:49,654 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:49,655 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,656 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:49,657 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,657 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,657 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,658 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,658 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,658 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,658 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:49,658 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,658 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,658 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,658 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:49,658 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:49,659 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:49,660 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:49,661 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:49,661 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:49,661 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,661 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:49,661 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:25:49,661 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:49,661 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable686 [2021-07-05 10:25:49,661 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:49,662 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION was SAFE (15/23) [2021-07-05 10:25:49,663 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:49,664 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:49,664 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:49,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-07-05 10:25:49,666 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,666 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,667 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,667 INFO L82 PathProgramCache]: Analyzing trace with hash -2111205828, now seen corresponding path program 1 times [2021-07-05 10:25:49,667 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,667 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223359412] [2021-07-05 10:25:49,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,667 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,677 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,677 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1223359412] [2021-07-05 10:25:49,677 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1223359412] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,677 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,677 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:49,677 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746809595] [2021-07-05 10:25:49,677 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:49,677 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:49,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:49,678 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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) [2021-07-05 10:25:49,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,680 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:49,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:49,680 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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 57 [2021-07-05 10:25:49,680 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,681 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:49,681 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:49,681 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:49,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:49,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:49,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:49,683 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 57 [2021-07-05 10:25:49,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,683 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:49,684 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 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) [2021-07-05 10:25:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:49,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-07-05 10:25:49,684 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,684 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,684 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable726 [2021-07-05 10:25:49,684 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1356698546, now seen corresponding path program 1 times [2021-07-05 10:25:49,685 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,685 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526661467] [2021-07-05 10:25:49,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,685 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:49,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:49,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,699 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,699 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526661467] [2021-07-05 10:25:49,700 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1526661467] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,700 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,700 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:49,700 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499188682] [2021-07-05 10:25:49,700 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:49,700 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:49,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:49,701 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2021-07-05 10:25:49,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,719 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:49,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:49,719 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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 57 [2021-07-05 10:25:49,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,720 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:49,720 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:49,720 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:49,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:49,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:49,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:49,722 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 57 [2021-07-05 10:25:49,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,723 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:49,723 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 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) [2021-07-05 10:25:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:49,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:25:49,723 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,723 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,724 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable727 [2021-07-05 10:25:49,724 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,724 INFO L82 PathProgramCache]: Analyzing trace with hash -779638159, now seen corresponding path program 1 times [2021-07-05 10:25:49,724 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,724 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884052476] [2021-07-05 10:25:49,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,725 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:49,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,755 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,755 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884052476] [2021-07-05 10:25:49,755 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1884052476] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,755 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,755 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:49,756 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78402588] [2021-07-05 10:25:49,756 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:49,756 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:49,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,756 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:49,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,768 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:49,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:49,769 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:25:49,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,769 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:49,770 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:49,770 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:49,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:49,773 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 68 [2021-07-05 10:25:49,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,773 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:49,773 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:25:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:49,774 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,774 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,774 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable728 [2021-07-05 10:25:49,774 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,774 INFO L82 PathProgramCache]: Analyzing trace with hash -605944069, now seen corresponding path program 1 times [2021-07-05 10:25:49,775 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,775 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818579173] [2021-07-05 10:25:49,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:49,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,798 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,798 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1818579173] [2021-07-05 10:25:49,798 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1818579173] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,798 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,798 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:49,798 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675838095] [2021-07-05 10:25:49,798 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:49,798 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:49,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,799 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,812 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:49,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:49,812 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:49,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,813 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:49,813 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:49,813 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:49,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:49,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:49,817 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 69 [2021-07-05 10:25:49,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,817 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:49,817 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:25:49,818 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,818 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,818 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable729 [2021-07-05 10:25:49,818 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,818 INFO L82 PathProgramCache]: Analyzing trace with hash -739957575, now seen corresponding path program 1 times [2021-07-05 10:25:49,818 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,819 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1167817207] [2021-07-05 10:25:49,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,819 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:49,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:49,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:49,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:49,846 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:49,847 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1167817207] [2021-07-05 10:25:49,847 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1167817207] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:49,847 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:49,847 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:49,858 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150962577] [2021-07-05 10:25:49,858 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:49,858 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:49,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:49,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:49,858 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:49,975 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:49,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:49,976 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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 69 [2021-07-05 10:25:49,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:49,977 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:49,977 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:49,977 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.9ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:49,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:49,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:49,982 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 69 [2021-07-05 10:25:49,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:49,983 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:49,983 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 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) [2021-07-05 10:25:49,983 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:25:49,983 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:49,983 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:49,984 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable730 [2021-07-05 10:25:49,984 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:49,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:49,984 INFO L82 PathProgramCache]: Analyzing trace with hash 18047229, now seen corresponding path program 1 times [2021-07-05 10:25:49,984 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:49,984 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040152092] [2021-07-05 10:25:49,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:49,985 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,012 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,012 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1040152092] [2021-07-05 10:25:50,012 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1040152092] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:50,012 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:50,013 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:50,013 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445341871] [2021-07-05 10:25:50,013 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:50,013 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:50,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:50,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:50,014 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 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) [2021-07-05 10:25:50,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:50,149 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:50,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:50,149 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 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 70 [2021-07-05 10:25:50,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:50,150 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:50,150 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:50,151 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 22.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:50,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:50,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:50,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:50,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:50,157 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 70 [2021-07-05 10:25:50,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:50,157 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:50,157 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 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) [2021-07-05 10:25:50,157 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:50,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:50,158 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:50,158 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:50,158 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable731 [2021-07-05 10:25:50,158 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:50,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:50,159 INFO L82 PathProgramCache]: Analyzing trace with hash -1270215412, now seen corresponding path program 1 times [2021-07-05 10:25:50,159 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:50,159 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1988154425] [2021-07-05 10:25:50,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,180 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,181 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1988154425] [2021-07-05 10:25:50,181 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1988154425] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:50,181 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:50,181 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:50,181 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833685611] [2021-07-05 10:25:50,181 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:50,181 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:50,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:50,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:50,182 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:50,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:50,197 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:50,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:50,197 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:50,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:50,198 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:50,198 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:50,198 INFO L795 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 [2021-07-05 10:25:50,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:50,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:50,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:50,204 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 71 [2021-07-05 10:25:50,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:50,204 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:50,204 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:50,204 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:50,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:25:50,205 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:50,205 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:50,205 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable732 [2021-07-05 10:25:50,205 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:50,205 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:50,205 INFO L82 PathProgramCache]: Analyzing trace with hash 2117797917, now seen corresponding path program 1 times [2021-07-05 10:25:50,205 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:50,206 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [214312303] [2021-07-05 10:25:50,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,234 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,234 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [214312303] [2021-07-05 10:25:50,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [214312303] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:50,234 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:50,234 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:50,234 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320634882] [2021-07-05 10:25:50,235 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:50,235 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:50,235 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:50,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:50,235 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2021-07-05 10:25:50,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:50,278 INFO L93 Difference]: Finished difference Result 866 states and 1288 transitions. [2021-07-05 10:25:50,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:50,278 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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 72 [2021-07-05 10:25:50,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:50,279 INFO L225 Difference]: With dead ends: 866 [2021-07-05 10:25:50,279 INFO L226 Difference]: Without dead ends: 573 [2021-07-05 10:25:50,280 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:50,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 573 states. [2021-07-05 10:25:50,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 573 to 412. [2021-07-05 10:25:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:50,288 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 72 [2021-07-05 10:25:50,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:50,288 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:50,288 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2021-07-05 10:25:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:50,289 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:50,289 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:50,289 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable733 [2021-07-05 10:25:50,289 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:50,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:50,290 INFO L82 PathProgramCache]: Analyzing trace with hash -2073665038, now seen corresponding path program 1 times [2021-07-05 10:25:50,290 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:50,290 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523966976] [2021-07-05 10:25:50,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,290 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,317 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,317 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523966976] [2021-07-05 10:25:50,317 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [523966976] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:50,318 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:50,318 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:50,318 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1735037317] [2021-07-05 10:25:50,318 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:50,318 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:50,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:50,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:50,319 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:50,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:50,361 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:25:50,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:50,362 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:50,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:50,362 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:25:50,363 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:25:50,363 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:50,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:25:50,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:25:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:25:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:25:50,372 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 74 [2021-07-05 10:25:50,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:50,372 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:25:50,373 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:25:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-07-05 10:25:50,373 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:50,373 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:50,373 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable734 [2021-07-05 10:25:50,373 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:50,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:50,374 INFO L82 PathProgramCache]: Analyzing trace with hash 1972810381, now seen corresponding path program 1 times [2021-07-05 10:25:50,374 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:50,374 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105887709] [2021-07-05 10:25:50,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,374 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,409 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,409 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2105887709] [2021-07-05 10:25:50,409 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2105887709] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:50,409 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:50,409 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:50,409 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [571881593] [2021-07-05 10:25:50,410 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:50,410 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:50,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:50,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:50,410 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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) [2021-07-05 10:25:50,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:50,557 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:25:50,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:50,557 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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 76 [2021-07-05 10:25:50,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:50,559 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:25:50,559 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:25:50,560 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 40.6ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:50,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:25:50,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:25:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:25:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:25:50,571 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 76 [2021-07-05 10:25:50,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:50,571 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:25:50,571 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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) [2021-07-05 10:25:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:25:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-07-05 10:25:50,572 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:50,572 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:50,572 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable735 [2021-07-05 10:25:50,572 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:50,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:50,573 INFO L82 PathProgramCache]: Analyzing trace with hash 1398072082, now seen corresponding path program 1 times [2021-07-05 10:25:50,573 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:50,573 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15907829] [2021-07-05 10:25:50,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,573 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,605 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:25:50,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:50,625 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:50,625 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15907829] [2021-07-05 10:25:50,625 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15907829] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:50,626 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1271185278] [2021-07-05 10:25:50,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:50,626 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:50,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:25:50,627 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:25:50,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-07-05 10:25:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:50,770 INFO L263 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:25:50,772 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:25:50,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:50,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:50,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:50,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:50,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,861 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:50,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:50,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:50,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,959 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:50,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:50,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:50,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,960 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:50,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:50,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:50,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:50,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:50,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:51,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,008 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:51,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:51,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:51,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:51,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,012 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:51,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:51,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:51,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,015 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:25:51,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,022 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:51,023 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1271185278] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:51,023 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:25:51,023 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:25:51,023 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103556017] [2021-07-05 10:25:51,023 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:25:51,023 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:51,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:25:51,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:25:51,024 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 18.0) internal successors, (126), 7 states have internal predecessors, (126), 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) [2021-07-05 10:25:51,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:51,275 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:25:51,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:25:51,276 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 18.0) internal successors, (126), 7 states have internal predecessors, (126), 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 126 [2021-07-05 10:25:51,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:51,278 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:25:51,278 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:25:51,279 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 83.4ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:25:51,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:25:51,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:25:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:25:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:25:51,299 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 126 [2021-07-05 10:25:51,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:51,300 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:25:51,300 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 18.0) internal successors, (126), 7 states have internal predecessors, (126), 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) [2021-07-05 10:25:51,300 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:25:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2021-07-05 10:25:51,301 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:51,301 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:25:51,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-07-05 10:25:51,521 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable736,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:51,522 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:51,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:51,522 INFO L82 PathProgramCache]: Analyzing trace with hash 846039127, now seen corresponding path program 2 times [2021-07-05 10:25:51,522 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:51,522 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047895297] [2021-07-05 10:25:51,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:51,523 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:51,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:51,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,578 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:25:51,578 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:51,578 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047895297] [2021-07-05 10:25:51,579 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047895297] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:51,579 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:51,579 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:51,579 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [288332631] [2021-07-05 10:25:51,579 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:51,579 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:51,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:51,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:51,580 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 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) [2021-07-05 10:25:51,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:51,659 INFO L93 Difference]: Finished difference Result 1692 states and 2481 transitions. [2021-07-05 10:25:51,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:51,659 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 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 176 [2021-07-05 10:25:51,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:51,674 INFO L225 Difference]: With dead ends: 1692 [2021-07-05 10:25:51,674 INFO L226 Difference]: Without dead ends: 1101 [2021-07-05 10:25:51,675 INFO L795 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 [2021-07-05 10:25:51,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1101 states. [2021-07-05 10:25:51,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1101 to 726. [2021-07-05 10:25:51,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 726 states, 725 states have (on average 1.4413793103448276) internal successors, (1045), 725 states have internal predecessors, (1045), 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) [2021-07-05 10:25:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 1045 transitions. [2021-07-05 10:25:51,706 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 1045 transitions. Word has length 176 [2021-07-05 10:25:51,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:51,706 INFO L442 AbstractCegarLoop]: Abstraction has 726 states and 1045 transitions. [2021-07-05 10:25:51,706 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 42.666666666666664) internal successors, (128), 3 states have internal predecessors, (128), 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) [2021-07-05 10:25:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1045 transitions. [2021-07-05 10:25:51,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-07-05 10:25:51,707 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:51,707 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:25:51,708 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable737 [2021-07-05 10:25:51,708 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:51,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:51,708 INFO L82 PathProgramCache]: Analyzing trace with hash 618652141, now seen corresponding path program 1 times [2021-07-05 10:25:51,708 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:51,708 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564436830] [2021-07-05 10:25:51,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:51,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:51,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:51,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:51,807 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:51,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:51,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:51,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:25:51,810 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:51,810 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564436830] [2021-07-05 10:25:51,810 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [564436830] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:51,810 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:51,810 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:51,810 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443329812] [2021-07-05 10:25:51,811 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:51,811 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:51,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:51,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:51,811 INFO L87 Difference]: Start difference. First operand 726 states and 1045 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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) [2021-07-05 10:25:51,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:51,855 INFO L93 Difference]: Finished difference Result 1128 states and 1638 transitions. [2021-07-05 10:25:51,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:51,855 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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 [2021-07-05 10:25:51,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:51,856 INFO L225 Difference]: With dead ends: 1128 [2021-07-05 10:25:51,856 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:51,856 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:51,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:51,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:51,857 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) [2021-07-05 10:25:51,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:51,857 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 178 [2021-07-05 10:25:51,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:51,857 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:51,857 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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) [2021-07-05 10:25:51,857 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:51,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:51,858 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:51,858 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,859 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,898 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:51,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,013 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,154 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,171 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,301 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 146 [2021-07-05 10:25:52,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,465 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 109 [2021-07-05 10:25:52,467 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,474 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,558 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,561 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,561 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,580 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,616 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,674 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:52,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:53,054 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 5 [2021-07-05 10:25:53,766 WARN L205 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2021-07-05 10:25:54,054 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 5 [2021-07-05 10:25:54,355 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,355 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:54,355 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:54,355 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,355 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,355 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,356 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,356 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:54,356 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,357 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,357 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,358 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:54,358 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,359 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:54,359 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:54,360 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,361 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,361 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,362 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,364 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,365 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:54,366 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,367 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,368 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:54,369 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,370 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,371 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:54,372 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:54,373 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:54,373 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,373 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,373 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:54,374 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:54,375 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:54,375 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:54,375 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,375 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:54,376 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:54,376 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:54,376 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:54,376 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,376 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:54,376 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:25:54,376 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:54,376 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable738 [2021-07-05 10:25:54,376 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:54,377 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION was SAFE (16/23) [2021-07-05 10:25:54,377 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:54,378 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:54,378 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:54,379 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:54,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:25:54,380 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,380 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,380 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,380 INFO L82 PathProgramCache]: Analyzing trace with hash -268067600, now seen corresponding path program 1 times [2021-07-05 10:25:54,380 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,380 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951375238] [2021-07-05 10:25:54,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,381 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,390 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,390 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951375238] [2021-07-05 10:25:54,390 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951375238] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,390 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,390 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:54,390 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [379165685] [2021-07-05 10:25:54,390 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:54,391 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:54,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:54,391 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 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) [2021-07-05 10:25:54,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,393 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:54,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:54,393 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 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 60 [2021-07-05 10:25:54,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,394 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:54,394 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:54,394 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:54,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:54,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:54,397 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 60 [2021-07-05 10:25:54,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,397 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:54,397 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 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) [2021-07-05 10:25:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 10:25:54,397 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,397 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,398 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable778 [2021-07-05 10:25:54,398 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,398 INFO L82 PathProgramCache]: Analyzing trace with hash 927800250, now seen corresponding path program 1 times [2021-07-05 10:25:54,398 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,398 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927843400] [2021-07-05 10:25:54,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,398 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:54,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:54,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,412 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,413 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927843400] [2021-07-05 10:25:54,413 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927843400] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,413 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,413 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:54,413 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925356624] [2021-07-05 10:25:54,413 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:54,413 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:54,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:54,414 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 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) [2021-07-05 10:25:54,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,433 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:54,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:54,433 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 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 60 [2021-07-05 10:25:54,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,434 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:54,434 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:54,434 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:54,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:54,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:54,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:54,436 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 60 [2021-07-05 10:25:54,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,436 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:54,436 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 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) [2021-07-05 10:25:54,437 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-07-05 10:25:54,437 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,437 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,437 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable779 [2021-07-05 10:25:54,437 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,438 INFO L82 PathProgramCache]: Analyzing trace with hash 146413723, now seen corresponding path program 1 times [2021-07-05 10:25:54,438 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,438 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289704948] [2021-07-05 10:25:54,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:54,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,455 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,455 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289704948] [2021-07-05 10:25:54,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1289704948] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,456 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,456 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:54,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26943587] [2021-07-05 10:25:54,456 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:54,456 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:54,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,457 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:54,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,468 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:54,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:54,468 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2021-07-05 10:25:54,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,469 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:54,469 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:54,469 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:54,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:54,472 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 71 [2021-07-05 10:25:54,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,472 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:54,472 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2021-07-05 10:25:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:25:54,473 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,473 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,473 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable780 [2021-07-05 10:25:54,473 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,473 INFO L82 PathProgramCache]: Analyzing trace with hash -768542767, now seen corresponding path program 1 times [2021-07-05 10:25:54,473 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,474 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428147966] [2021-07-05 10:25:54,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,474 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:54,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,493 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,493 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428147966] [2021-07-05 10:25:54,493 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428147966] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,493 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,493 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:54,493 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151645246] [2021-07-05 10:25:54,493 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:54,493 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:54,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,494 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2021-07-05 10:25:54,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,505 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:54,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:54,506 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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 72 [2021-07-05 10:25:54,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,506 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:54,506 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:54,507 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:54,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:54,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:54,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:54,510 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 72 [2021-07-05 10:25:54,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,510 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:54,510 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2021-07-05 10:25:54,510 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:25:54,511 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,511 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,511 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable781 [2021-07-05 10:25:54,511 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,511 INFO L82 PathProgramCache]: Analyzing trace with hash 1154685267, now seen corresponding path program 1 times [2021-07-05 10:25:54,511 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,512 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753660552] [2021-07-05 10:25:54,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,512 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,535 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,536 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [753660552] [2021-07-05 10:25:54,536 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [753660552] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,536 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,536 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:54,536 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572360955] [2021-07-05 10:25:54,536 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:54,536 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:54,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:54,537 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 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) [2021-07-05 10:25:54,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,653 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:54,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:54,654 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 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 72 [2021-07-05 10:25:54,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,654 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:54,655 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:54,655 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:54,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:54,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:54,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:54,660 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 72 [2021-07-05 10:25:54,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,660 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:54,660 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 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) [2021-07-05 10:25:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:25:54,661 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,661 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,661 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable782 [2021-07-05 10:25:54,661 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,662 INFO L82 PathProgramCache]: Analyzing trace with hash -62241137, now seen corresponding path program 1 times [2021-07-05 10:25:54,662 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,662 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1545769424] [2021-07-05 10:25:54,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,688 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,689 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1545769424] [2021-07-05 10:25:54,689 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1545769424] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,689 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,689 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:54,689 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054098450] [2021-07-05 10:25:54,689 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:54,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:54,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:54,690 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 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) [2021-07-05 10:25:54,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,818 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:54,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:54,819 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 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 73 [2021-07-05 10:25:54,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,819 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:54,820 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:54,820 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 20.4ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:54,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:54,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:54,825 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 73 [2021-07-05 10:25:54,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,825 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:54,825 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 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) [2021-07-05 10:25:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:54,826 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,826 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,826 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable783 [2021-07-05 10:25:54,826 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,827 INFO L82 PathProgramCache]: Analyzing trace with hash 1133177888, now seen corresponding path program 1 times [2021-07-05 10:25:54,827 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,827 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [886898641] [2021-07-05 10:25:54,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,827 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,851 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,851 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [886898641] [2021-07-05 10:25:54,851 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [886898641] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,851 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,851 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:54,852 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2022562729] [2021-07-05 10:25:54,852 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:54,852 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:54,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,852 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:54,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,866 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:54,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:54,866 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:54,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,867 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:54,867 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:54,867 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:54,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:54,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:54,873 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 74 [2021-07-05 10:25:54,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,873 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:54,873 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:25:54,873 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,873 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,874 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable784 [2021-07-05 10:25:54,874 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,874 INFO L82 PathProgramCache]: Analyzing trace with hash 1706806127, now seen corresponding path program 1 times [2021-07-05 10:25:54,874 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,874 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884377023] [2021-07-05 10:25:54,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,892 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,893 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [884377023] [2021-07-05 10:25:54,893 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [884377023] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,893 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,893 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:54,893 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88597992] [2021-07-05 10:25:54,893 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:54,893 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:54,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,894 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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) [2021-07-05 10:25:54,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:54,930 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:25:54,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:54,930 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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 75 [2021-07-05 10:25:54,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:54,931 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:25:54,931 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:25:54,931 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:25:54,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:25:54,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:25:54,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:25:54,937 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 75 [2021-07-05 10:25:54,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:54,937 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:25:54,937 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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) [2021-07-05 10:25:54,937 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:25:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:25:54,937 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:54,938 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:54,938 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable785 [2021-07-05 10:25:54,938 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:54,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:54,938 INFO L82 PathProgramCache]: Analyzing trace with hash 1418110330, now seen corresponding path program 1 times [2021-07-05 10:25:54,938 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:54,938 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809454516] [2021-07-05 10:25:54,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:54,939 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:54,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:54,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:54,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:54,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:54,966 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:54,966 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809454516] [2021-07-05 10:25:54,966 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1809454516] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:54,966 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:54,967 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:54,967 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1565692681] [2021-07-05 10:25:54,967 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:54,967 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:54,967 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:54,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:54,968 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:55,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:55,007 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:25:55,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:55,007 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 77 [2021-07-05 10:25:55,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:55,008 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:25:55,008 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:25:55,008 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:55,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:25:55,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:25:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:25:55,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:25:55,014 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 77 [2021-07-05 10:25:55,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:55,014 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:25:55,014 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:25:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-07-05 10:25:55,015 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:55,015 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:55,015 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable786 [2021-07-05 10:25:55,015 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:55,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:55,015 INFO L82 PathProgramCache]: Analyzing trace with hash -1174746369, now seen corresponding path program 1 times [2021-07-05 10:25:55,016 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:55,016 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709033616] [2021-07-05 10:25:55,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:55,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:55,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:55,046 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:55,046 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709033616] [2021-07-05 10:25:55,046 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709033616] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:55,046 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:55,047 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:25:55,047 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178512059] [2021-07-05 10:25:55,047 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:25:55,047 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:55,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:25:55,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:25:55,048 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 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) [2021-07-05 10:25:55,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:55,177 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:25:55,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:25:55,177 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 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 79 [2021-07-05 10:25:55,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:55,178 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:25:55,179 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:25:55,179 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 36.7ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:25:55,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:25:55,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:25:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:25:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:25:55,188 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 79 [2021-07-05 10:25:55,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:55,188 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:25:55,188 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 6 states have internal predecessors, (79), 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) [2021-07-05 10:25:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:25:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2021-07-05 10:25:55,189 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:55,189 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:55,189 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable787 [2021-07-05 10:25:55,189 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:55,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:55,190 INFO L82 PathProgramCache]: Analyzing trace with hash 831197274, now seen corresponding path program 1 times [2021-07-05 10:25:55,190 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:55,190 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535057450] [2021-07-05 10:25:55,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:55,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:55,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,219 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:25:55,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,237 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:55,238 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:55,238 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535057450] [2021-07-05 10:25:55,238 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535057450] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:55,238 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1925376285] [2021-07-05 10:25:55,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:55,238 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:55,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:25:55,239 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:25:55,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-07-05 10:25:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:55,381 INFO L263 TraceCheckSpWp]: Trace formula consists of 729 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:25:55,384 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:25:55,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,475 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,476 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,571 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,572 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,620 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,624 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:25:55,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:25:55,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:55,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:55,627 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:25:55,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:55,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:55,639 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1925376285] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:25:55,639 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:25:55,639 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:25:55,639 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914485583] [2021-07-05 10:25:55,639 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:25:55,639 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:55,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:25:55,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:25:55,640 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 18.428571428571427) internal successors, (129), 7 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:55,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:55,843 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:25:55,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:25:55,844 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 18.428571428571427) internal successors, (129), 7 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 129 [2021-07-05 10:25:55,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:55,845 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:25:55,845 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:25:55,846 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 73.8ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:25:55,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:25:55,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:25:55,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:25:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:25:55,860 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 129 [2021-07-05 10:25:55,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:55,861 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:25:55,861 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 18.428571428571427) internal successors, (129), 7 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 10:25:55,861 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:25:55,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2021-07-05 10:25:55,862 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:55,862 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:55,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-07-05 10:25:56,080 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable788,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:25:56,080 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:56,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:56,081 INFO L82 PathProgramCache]: Analyzing trace with hash 647211253, now seen corresponding path program 2 times [2021-07-05 10:25:56,081 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:56,081 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40242519] [2021-07-05 10:25:56,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:56,081 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:56,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:56,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:56,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,117 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:25:56,117 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:56,117 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40242519] [2021-07-05 10:25:56,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [40242519] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:56,117 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:56,117 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:56,117 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566665720] [2021-07-05 10:25:56,118 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:56,118 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:56,118 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:56,118 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:56,118 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 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) [2021-07-05 10:25:56,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:56,166 INFO L93 Difference]: Finished difference Result 1692 states and 2481 transitions. [2021-07-05 10:25:56,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:56,166 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 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 179 [2021-07-05 10:25:56,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:56,167 INFO L225 Difference]: With dead ends: 1692 [2021-07-05 10:25:56,167 INFO L226 Difference]: Without dead ends: 1101 [2021-07-05 10:25:56,168 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:56,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1101 states. [2021-07-05 10:25:56,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1101 to 726. [2021-07-05 10:25:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 726 states, 725 states have (on average 1.4413793103448276) internal successors, (1045), 725 states have internal predecessors, (1045), 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) [2021-07-05 10:25:56,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 1045 transitions. [2021-07-05 10:25:56,181 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 1045 transitions. Word has length 179 [2021-07-05 10:25:56,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:56,181 INFO L442 AbstractCegarLoop]: Abstraction has 726 states and 1045 transitions. [2021-07-05 10:25:56,182 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 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) [2021-07-05 10:25:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1045 transitions. [2021-07-05 10:25:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-07-05 10:25:56,182 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:56,183 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:56,183 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable789 [2021-07-05 10:25:56,183 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:56,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:56,183 INFO L82 PathProgramCache]: Analyzing trace with hash -275062881, now seen corresponding path program 1 times [2021-07-05 10:25:56,183 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:56,183 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278687170] [2021-07-05 10:25:56,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:56,184 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:56,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:56,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:25:56,224 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:56,224 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278687170] [2021-07-05 10:25:56,224 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1278687170] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:56,224 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:56,224 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:56,224 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311487865] [2021-07-05 10:25:56,224 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:56,224 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:56,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:56,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:56,225 INFO L87 Difference]: Start difference. First operand 726 states and 1045 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 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) [2021-07-05 10:25:56,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:56,246 INFO L93 Difference]: Finished difference Result 1130 states and 1640 transitions. [2021-07-05 10:25:56,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:56,247 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 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 181 [2021-07-05 10:25:56,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:56,247 INFO L225 Difference]: With dead ends: 1130 [2021-07-05 10:25:56,247 INFO L226 Difference]: Without dead ends: 863 [2021-07-05 10:25:56,248 INFO L795 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 [2021-07-05 10:25:56,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 863 states. [2021-07-05 10:25:56,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 863 to 724. [2021-07-05 10:25:56,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 724 states, 723 states have (on average 1.438450899031812) internal successors, (1040), 723 states have internal predecessors, (1040), 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) [2021-07-05 10:25:56,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 724 states and 1040 transitions. [2021-07-05 10:25:56,262 INFO L78 Accepts]: Start accepts. Automaton has 724 states and 1040 transitions. Word has length 181 [2021-07-05 10:25:56,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:56,262 INFO L442 AbstractCegarLoop]: Abstraction has 724 states and 1040 transitions. [2021-07-05 10:25:56,262 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 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) [2021-07-05 10:25:56,262 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1040 transitions. [2021-07-05 10:25:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-07-05 10:25:56,263 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:56,263 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:25:56,263 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable790 [2021-07-05 10:25:56,264 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:56,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:56,264 INFO L82 PathProgramCache]: Analyzing trace with hash -442336070, now seen corresponding path program 1 times [2021-07-05 10:25:56,264 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:56,264 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490015355] [2021-07-05 10:25:56,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:56,264 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:56,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:56,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:25:56,308 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:25:56,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:25:56,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:56,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:25:56,311 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:56,311 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490015355] [2021-07-05 10:25:56,311 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [490015355] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:56,311 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:56,311 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:56,312 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007757184] [2021-07-05 10:25:56,312 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:56,312 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:56,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:56,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:56,312 INFO L87 Difference]: Start difference. First operand 724 states and 1040 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 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) [2021-07-05 10:25:56,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:56,350 INFO L93 Difference]: Finished difference Result 985 states and 1423 transitions. [2021-07-05 10:25:56,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:56,350 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 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 [2021-07-05 10:25:56,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:56,350 INFO L225 Difference]: With dead ends: 985 [2021-07-05 10:25:56,350 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:56,351 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:56,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:56,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:56,351 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) [2021-07-05 10:25:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:56,352 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 183 [2021-07-05 10:25:56,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:56,352 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:56,352 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 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) [2021-07-05 10:25:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:56,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:56,352 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:56,353 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,372 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,394 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,395 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,396 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,446 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,451 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,454 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,508 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,569 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,572 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,718 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 146 [2021-07-05 10:25:56,719 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,722 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,722 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,725 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,871 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 109 [2021-07-05 10:25:56,872 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,876 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,888 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,889 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,971 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,974 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,974 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,991 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:56,993 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,085 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,125 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:57,456 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 5 [2021-07-05 10:25:58,163 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2021-07-05 10:25:58,456 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 5 [2021-07-05 10:25:58,749 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,749 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:58,750 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:58,751 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,751 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,752 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:58,752 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,753 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:58,753 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,754 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,755 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,756 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:58,756 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,757 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:58,758 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,759 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:58,759 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:58,759 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,759 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:58,760 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:58,761 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,762 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,762 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,763 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,764 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,765 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,766 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,767 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:58,768 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,769 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,770 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:58,771 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,772 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:58,773 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,774 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:58,775 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:58,775 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:58,775 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,775 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,775 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:58,776 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:58,777 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:58,777 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:58,777 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:58,777 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:58,777 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:25:58,778 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:58,778 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:58,778 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:58,778 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,778 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:58,778 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:25:58,778 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:58,778 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable791 [2021-07-05 10:25:58,778 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:58,779 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION was SAFE (17/23) [2021-07-05 10:25:58,780 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:58,780 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:58,780 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:58,782 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:25:58,782 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:58,782 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:58,782 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:58,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:58,783 INFO L82 PathProgramCache]: Analyzing trace with hash -1186920685, now seen corresponding path program 1 times [2021-07-05 10:25:58,783 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:58,783 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250477085] [2021-07-05 10:25:58,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:58,783 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:58,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:58,791 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:58,791 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250477085] [2021-07-05 10:25:58,792 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250477085] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:58,792 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:58,792 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:58,792 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218171505] [2021-07-05 10:25:58,792 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:58,792 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:58,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:58,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:58,793 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 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) [2021-07-05 10:25:58,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:58,794 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:58,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:58,795 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 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 62 [2021-07-05 10:25:58,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:58,795 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:58,795 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:58,796 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:58,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:58,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:58,798 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 62 [2021-07-05 10:25:58,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:58,798 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:58,798 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 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) [2021-07-05 10:25:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-07-05 10:25:58,798 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:58,798 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:58,799 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable831 [2021-07-05 10:25:58,799 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:58,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:58,799 INFO L82 PathProgramCache]: Analyzing trace with hash 1285815133, now seen corresponding path program 1 times [2021-07-05 10:25:58,799 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:58,799 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355114298] [2021-07-05 10:25:58,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:58,799 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:58,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:58,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:58,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:58,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:58,813 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:58,813 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355114298] [2021-07-05 10:25:58,813 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355114298] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:58,813 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:58,813 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:58,813 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129890004] [2021-07-05 10:25:58,813 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:58,813 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:58,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:58,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:58,814 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:58,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:58,832 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:58,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:58,832 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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 62 [2021-07-05 10:25:58,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:58,833 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:58,833 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:58,833 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:58,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:58,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:58,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:58,835 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 62 [2021-07-05 10:25:58,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:58,835 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:58,835 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 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) [2021-07-05 10:25:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:25:58,836 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:58,836 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:58,836 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable832 [2021-07-05 10:25:58,836 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:58,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:58,837 INFO L82 PathProgramCache]: Analyzing trace with hash 1992639486, now seen corresponding path program 1 times [2021-07-05 10:25:58,837 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:58,837 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853572441] [2021-07-05 10:25:58,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:58,837 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:58,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:58,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:58,856 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:58,856 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853572441] [2021-07-05 10:25:58,856 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [853572441] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:58,856 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:58,857 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:58,857 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410932346] [2021-07-05 10:25:58,857 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:58,857 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:58,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:58,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:58,857 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2021-07-05 10:25:58,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:58,869 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:58,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:58,869 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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 73 [2021-07-05 10:25:58,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:58,870 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:58,870 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:58,870 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:58,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:58,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:58,873 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 73 [2021-07-05 10:25:58,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:58,873 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:58,873 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2021-07-05 10:25:58,873 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:58,873 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:58,873 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:58,874 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable833 [2021-07-05 10:25:58,874 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:58,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:58,874 INFO L82 PathProgramCache]: Analyzing trace with hash -1107219020, now seen corresponding path program 1 times [2021-07-05 10:25:58,874 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:58,874 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1198425875] [2021-07-05 10:25:58,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:58,874 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:58,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:58,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:58,891 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:58,891 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1198425875] [2021-07-05 10:25:58,891 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1198425875] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:58,891 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:58,891 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:58,891 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13170368] [2021-07-05 10:25:58,891 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:58,891 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:58,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:58,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:58,892 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:58,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:58,903 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:58,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:58,904 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:58,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:58,904 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:58,904 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:58,905 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:58,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:58,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:58,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:58,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:58,907 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 74 [2021-07-05 10:25:58,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:58,908 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:58,908 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:25:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:25:58,908 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:58,908 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:58,909 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable834 [2021-07-05 10:25:58,909 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:58,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:58,909 INFO L82 PathProgramCache]: Analyzing trace with hash 278984374, now seen corresponding path program 1 times [2021-07-05 10:25:58,909 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:58,909 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747038726] [2021-07-05 10:25:58,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:58,909 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:58,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:58,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:58,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:58,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:58,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:58,932 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:58,933 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1747038726] [2021-07-05 10:25:58,933 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1747038726] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:58,933 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:58,933 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:58,933 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143185440] [2021-07-05 10:25:58,933 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:58,933 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:58,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:58,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:58,934 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 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) [2021-07-05 10:25:59,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,047 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:59,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:59,047 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 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 74 [2021-07-05 10:25:59,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,048 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:59,048 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:59,049 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.5ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:59,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:59,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:59,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:59,053 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 74 [2021-07-05 10:25:59,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,053 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:59,054 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 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) [2021-07-05 10:25:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:59,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:25:59,054 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,054 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,054 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable835 [2021-07-05 10:25:59,054 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,055 INFO L82 PathProgramCache]: Analyzing trace with hash -956185358, now seen corresponding path program 1 times [2021-07-05 10:25:59,055 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,055 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1988068650] [2021-07-05 10:25:59,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,055 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,079 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,079 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1988068650] [2021-07-05 10:25:59,079 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1988068650] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,079 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,079 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:59,079 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958333722] [2021-07-05 10:25:59,079 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:59,079 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:59,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:59,080 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 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) [2021-07-05 10:25:59,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,193 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:59,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:59,193 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 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 75 [2021-07-05 10:25:59,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,194 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:59,194 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:59,194 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.4ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:59,195 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:59,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:59,199 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 75 [2021-07-05 10:25:59,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,200 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:59,200 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 15.0) internal successors, (75), 4 states have internal predecessors, (75), 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) [2021-07-05 10:25:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:59,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-07-05 10:25:59,200 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,200 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,201 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable836 [2021-07-05 10:25:59,201 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,201 INFO L82 PathProgramCache]: Analyzing trace with hash 1085229635, now seen corresponding path program 1 times [2021-07-05 10:25:59,201 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,201 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505342695] [2021-07-05 10:25:59,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,219 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,219 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1505342695] [2021-07-05 10:25:59,219 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1505342695] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,219 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,219 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,220 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607162963] [2021-07-05 10:25:59,220 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,220 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,220 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2021-07-05 10:25:59,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,233 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:59,234 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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 76 [2021-07-05 10:25:59,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,234 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:59,234 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:59,235 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:59,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:59,240 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 76 [2021-07-05 10:25:59,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,240 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:59,240 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2021-07-05 10:25:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:25:59,241 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,241 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,241 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable837 [2021-07-05 10:25:59,241 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,241 INFO L82 PathProgramCache]: Analyzing trace with hash -1708813870, now seen corresponding path program 1 times [2021-07-05 10:25:59,241 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,241 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116953405] [2021-07-05 10:25:59,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,259 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,259 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116953405] [2021-07-05 10:25:59,259 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2116953405] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,259 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,259 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,259 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975082895] [2021-07-05 10:25:59,260 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,260 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,260 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,295 INFO L93 Difference]: Finished difference Result 862 states and 1284 transitions. [2021-07-05 10:25:59,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:59,295 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 77 [2021-07-05 10:25:59,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,296 INFO L225 Difference]: With dead ends: 862 [2021-07-05 10:25:59,296 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:25:59,296 INFO L795 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 [2021-07-05 10:25:59,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:25:59,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:25:59,297 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) [2021-07-05 10:25:59,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:25:59,297 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 77 [2021-07-05 10:25:59,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,297 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:25:59,297 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,297 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:25:59,297 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:25:59,298 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:25:59,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,311 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,312 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,314 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,320 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,322 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,328 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,328 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,332 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,333 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,334 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,334 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,336 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,338 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,340 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:25:59,450 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,450 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:25:59,450 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:25:59,450 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:25:59,451 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:59,452 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,452 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,452 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,452 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,453 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,454 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:25:59,454 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:25:59,455 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,456 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,457 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:25:59,457 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,458 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:59,459 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,459 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,460 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:25:59,460 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:59,460 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,460 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:25:59,461 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:25:59,462 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,463 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,463 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:25:59,464 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:25:59,465 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,466 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,467 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,468 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,469 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,470 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,471 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:25:59,472 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,473 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:25:59,474 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:25:59,475 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:25:59,476 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,476 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:25:59,476 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:25:59,477 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:25:59,478 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:25:59,478 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:25:59,478 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:25:59,479 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:59,479 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:25:59,479 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,479 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:25:59,479 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:25:59,479 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:25:59,479 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable838 [2021-07-05 10:25:59,479 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:25:59,480 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION was SAFE (18/23) [2021-07-05 10:25:59,480 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:25:59,481 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:25:59,481 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:25:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:25:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:59,483 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,483 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,483 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,483 INFO L82 PathProgramCache]: Analyzing trace with hash 75349458, now seen corresponding path program 1 times [2021-07-05 10:25:59,484 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,484 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1292899711] [2021-07-05 10:25:59,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,484 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,493 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,493 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1292899711] [2021-07-05 10:25:59,493 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1292899711] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,493 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,493 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:25:59,493 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402262378] [2021-07-05 10:25:59,493 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:25:59,493 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:25:59,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:59,494 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 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) [2021-07-05 10:25:59,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,496 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:25:59,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:25:59,497 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:59,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,497 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:25:59,497 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:59,497 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:25:59,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:59,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:59,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:25:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:25:59,500 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 65 [2021-07-05 10:25:59,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,500 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:25:59,500 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 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) [2021-07-05 10:25:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:25:59,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:25:59,500 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,500 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,501 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable878 [2021-07-05 10:25:59,501 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,501 INFO L82 PathProgramCache]: Analyzing trace with hash -1930957496, now seen corresponding path program 1 times [2021-07-05 10:25:59,501 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,501 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972620166] [2021-07-05 10:25:59,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,502 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:59,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:25:59,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,515 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,515 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972620166] [2021-07-05 10:25:59,515 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1972620166] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,516 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,516 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:59,516 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456608069] [2021-07-05 10:25:59,516 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:25:59,516 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,516 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:25:59,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:25:59,517 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:59,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,536 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:25:59,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:25:59,536 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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 65 [2021-07-05 10:25:59,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,537 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:25:59,537 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:25:59,537 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:59,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:25:59,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:25:59,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:25:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:25:59,539 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 65 [2021-07-05 10:25:59,539 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,540 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:25:59,540 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:25:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:25:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-07-05 10:25:59,540 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,540 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,540 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable879 [2021-07-05 10:25:59,540 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,541 INFO L82 PathProgramCache]: Analyzing trace with hash 1143657735, now seen corresponding path program 1 times [2021-07-05 10:25:59,541 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,541 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1924329002] [2021-07-05 10:25:59,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,541 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:59,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,572 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,572 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1924329002] [2021-07-05 10:25:59,572 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1924329002] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,572 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,572 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,573 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361881638] [2021-07-05 10:25:59,573 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,573 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,573 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2021-07-05 10:25:59,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,585 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:25:59,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:59,585 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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 76 [2021-07-05 10:25:59,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,586 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:25:59,586 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:25:59,586 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:25:59,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:25:59,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:25:59,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:25:59,589 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 76 [2021-07-05 10:25:59,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,589 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:25:59,589 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2021-07-05 10:25:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:25:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:25:59,589 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,590 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,590 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable880 [2021-07-05 10:25:59,590 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,590 INFO L82 PathProgramCache]: Analyzing trace with hash -649263215, now seen corresponding path program 1 times [2021-07-05 10:25:59,590 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,590 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [275244226] [2021-07-05 10:25:59,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:25:59,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,608 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,608 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [275244226] [2021-07-05 10:25:59,608 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [275244226] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,608 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,608 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,608 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838136202] [2021-07-05 10:25:59,608 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,609 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,622 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:25:59,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:59,622 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 77 [2021-07-05 10:25:59,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,623 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:25:59,623 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:25:59,623 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:25:59,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:25:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:25:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:25:59,627 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 77 [2021-07-05 10:25:59,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,627 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:25:59,627 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:25:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:25:59,628 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,628 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,628 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable881 [2021-07-05 10:25:59,628 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,628 INFO L82 PathProgramCache]: Analyzing trace with hash -374503601, now seen corresponding path program 1 times [2021-07-05 10:25:59,628 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,628 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960984950] [2021-07-05 10:25:59,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,629 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,653 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,653 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960984950] [2021-07-05 10:25:59,653 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960984950] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,653 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,654 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:59,654 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919824943] [2021-07-05 10:25:59,654 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:59,654 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:59,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:59,654 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,769 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:25:59,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:59,769 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 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 77 [2021-07-05 10:25:59,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,770 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:59,770 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:59,770 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:59,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:59,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:59,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:25:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:25:59,775 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 77 [2021-07-05 10:25:59,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,775 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:25:59,775 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 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) [2021-07-05 10:25:59,775 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:25:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-07-05 10:25:59,776 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,776 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,776 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable882 [2021-07-05 10:25:59,776 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,777 INFO L82 PathProgramCache]: Analyzing trace with hash 1963802515, now seen corresponding path program 1 times [2021-07-05 10:25:59,777 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,777 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1031314175] [2021-07-05 10:25:59,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,801 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,801 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1031314175] [2021-07-05 10:25:59,801 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1031314175] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,801 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,801 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:25:59,801 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [791898958] [2021-07-05 10:25:59,802 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:25:59,802 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:25:59,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:25:59,802 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 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) [2021-07-05 10:25:59,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,918 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:25:59,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:25:59,918 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 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 78 [2021-07-05 10:25:59,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,919 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:25:59,919 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:25:59,919 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.9ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:25:59,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:25:59,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:25:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:25:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:25:59,926 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 78 [2021-07-05 10:25:59,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,926 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:25:59,926 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 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) [2021-07-05 10:25:59,926 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:25:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-07-05 10:25:59,927 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,927 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,927 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable883 [2021-07-05 10:25:59,927 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,928 INFO L82 PathProgramCache]: Analyzing trace with hash 1020947618, now seen corresponding path program 1 times [2021-07-05 10:25:59,928 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,928 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [727888934] [2021-07-05 10:25:59,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,946 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,946 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [727888934] [2021-07-05 10:25:59,946 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [727888934] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,946 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,947 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,947 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1260331830] [2021-07-05 10:25:59,947 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,947 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,947 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2021-07-05 10:25:59,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:25:59,960 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:25:59,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:25:59,961 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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 79 [2021-07-05 10:25:59,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:25:59,961 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:25:59,961 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:25:59,962 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:25:59,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:25:59,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:25:59,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:25:59,967 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 79 [2021-07-05 10:25:59,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:25:59,967 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:25:59,967 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2021-07-05 10:25:59,967 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:25:59,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-07-05 10:25:59,967 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:25:59,968 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:25:59,968 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable884 [2021-07-05 10:25:59,968 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:25:59,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:25:59,968 INFO L82 PathProgramCache]: Analyzing trace with hash 137086643, now seen corresponding path program 1 times [2021-07-05 10:25:59,968 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:25:59,968 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195120563] [2021-07-05 10:25:59,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:25:59,969 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:25:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:25:59,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:25:59,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:25:59,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:25:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:25:59,986 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:25:59,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195120563] [2021-07-05 10:25:59,987 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [195120563] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:25:59,987 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:25:59,987 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:25:59,987 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068936886] [2021-07-05 10:25:59,987 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:25:59,987 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:25:59,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:25:59,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:25:59,988 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2021-07-05 10:26:00,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:00,024 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:26:00,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:00,024 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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 80 [2021-07-05 10:26:00,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:00,025 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:26:00,025 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:26:00,025 INFO L795 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 [2021-07-05 10:26:00,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:26:00,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:26:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:26:00,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:26:00,031 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 80 [2021-07-05 10:26:00,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:00,031 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:26:00,031 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2021-07-05 10:26:00,031 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:26:00,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2021-07-05 10:26:00,032 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:00,032 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:00,032 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable885 [2021-07-05 10:26:00,032 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:00,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:00,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1279250165, now seen corresponding path program 1 times [2021-07-05 10:26:00,032 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:00,033 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [220864077] [2021-07-05 10:26:00,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:00,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:00,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:00,051 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:00,051 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [220864077] [2021-07-05 10:26:00,051 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [220864077] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:00,051 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:00,051 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:00,051 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44212407] [2021-07-05 10:26:00,052 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:00,052 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:00,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:00,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:00,052 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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) [2021-07-05 10:26:00,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:00,089 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:26:00,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:00,090 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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 83 [2021-07-05 10:26:00,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:00,090 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:26:00,090 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:26:00,090 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:00,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:26:00,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:26:00,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:26:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:26:00,096 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 83 [2021-07-05 10:26:00,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:00,096 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:26:00,096 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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) [2021-07-05 10:26:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:26:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 10:26:00,097 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:00,097 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:00,097 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable886 [2021-07-05 10:26:00,097 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:00,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:00,097 INFO L82 PathProgramCache]: Analyzing trace with hash -1931412294, now seen corresponding path program 1 times [2021-07-05 10:26:00,097 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:00,097 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388622979] [2021-07-05 10:26:00,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:00,098 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:00,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:00,127 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:00,127 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388622979] [2021-07-05 10:26:00,127 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388622979] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:00,127 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:00,127 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:00,127 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1274138921] [2021-07-05 10:26:00,128 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:00,128 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:00,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:00,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:00,128 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 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) [2021-07-05 10:26:00,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:00,257 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:26:00,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:26:00,257 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 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 85 [2021-07-05 10:26:00,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:00,258 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:26:00,258 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:26:00,259 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 36.3ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:00,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:26:00,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:26:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:26:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:26:00,268 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 85 [2021-07-05 10:26:00,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:00,268 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:26:00,268 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 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) [2021-07-05 10:26:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:26:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-07-05 10:26:00,269 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:00,269 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:00,269 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable887 [2021-07-05 10:26:00,270 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:00,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:00,270 INFO L82 PathProgramCache]: Analyzing trace with hash -197094955, now seen corresponding path program 1 times [2021-07-05 10:26:00,270 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:00,270 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074677701] [2021-07-05 10:26:00,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:00,270 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:00,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,297 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:26:00,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:00,315 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:00,315 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1074677701] [2021-07-05 10:26:00,315 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1074677701] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:00,315 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [719368469] [2021-07-05 10:26:00,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:00,315 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:00,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:00,318 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:00,319 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-07-05 10:26:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:00,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 752 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:26:00,467 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:00,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,557 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,559 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,664 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,736 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,741 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:00,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:00,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:00,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:00,746 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:26:00,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:00,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:00,769 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [719368469] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:00,770 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:00,770 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:26:00,770 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410385358] [2021-07-05 10:26:00,770 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:26:00,770 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:00,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:26:00,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:26:00,771 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 19.285714285714285) internal successors, (135), 7 states have internal predecessors, (135), 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) [2021-07-05 10:26:00,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:00,985 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:26:00,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:26:00,985 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 19.285714285714285) internal successors, (135), 7 states have internal predecessors, (135), 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 135 [2021-07-05 10:26:00,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:00,987 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:26:00,987 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:26:00,988 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 77.3ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:26:00,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:26:01,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:26:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:26:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:26:01,005 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 135 [2021-07-05 10:26:01,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:01,005 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:26:01,005 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 19.285714285714285) internal successors, (135), 7 states have internal predecessors, (135), 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) [2021-07-05 10:26:01,005 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:26:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-07-05 10:26:01,006 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:01,006 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:01,025 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:01,221 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable888 [2021-07-05 10:26:01,221 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:01,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:01,221 INFO L82 PathProgramCache]: Analyzing trace with hash -1109587408, now seen corresponding path program 2 times [2021-07-05 10:26:01,221 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:01,221 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898282544] [2021-07-05 10:26:01,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:01,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:01,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:01,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,282 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:26:01,283 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:01,283 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898282544] [2021-07-05 10:26:01,283 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898282544] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:01,283 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:01,283 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:01,283 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [727509272] [2021-07-05 10:26:01,283 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:01,283 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:01,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:01,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,284 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 45.666666666666664) internal successors, (137), 3 states have internal predecessors, (137), 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) [2021-07-05 10:26:01,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:01,330 INFO L93 Difference]: Finished difference Result 1690 states and 2479 transitions. [2021-07-05 10:26:01,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:01,330 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 45.666666666666664) internal successors, (137), 3 states have internal predecessors, (137), 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 185 [2021-07-05 10:26:01,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:01,331 INFO L225 Difference]: With dead ends: 1690 [2021-07-05 10:26:01,331 INFO L226 Difference]: Without dead ends: 1099 [2021-07-05 10:26:01,332 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1099 states. [2021-07-05 10:26:01,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1099 to 726. [2021-07-05 10:26:01,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 726 states, 725 states have (on average 1.4413793103448276) internal successors, (1045), 725 states have internal predecessors, (1045), 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) [2021-07-05 10:26:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 1045 transitions. [2021-07-05 10:26:01,345 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 1045 transitions. Word has length 185 [2021-07-05 10:26:01,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:01,346 INFO L442 AbstractCegarLoop]: Abstraction has 726 states and 1045 transitions. [2021-07-05 10:26:01,346 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 45.666666666666664) internal successors, (137), 3 states have internal predecessors, (137), 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) [2021-07-05 10:26:01,346 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1045 transitions. [2021-07-05 10:26:01,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-07-05 10:26:01,347 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:01,347 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:01,347 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable889 [2021-07-05 10:26:01,347 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:01,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:01,347 INFO L82 PathProgramCache]: Analyzing trace with hash 386341210, now seen corresponding path program 1 times [2021-07-05 10:26:01,348 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:01,348 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305560654] [2021-07-05 10:26:01,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:01,348 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:01,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:01,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:01,393 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:01,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305560654] [2021-07-05 10:26:01,393 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305560654] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:01,393 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:01,393 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:01,393 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754479164] [2021-07-05 10:26:01,394 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:01,394 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:01,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:01,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,394 INFO L87 Difference]: Start difference. First operand 726 states and 1045 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 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) [2021-07-05 10:26:01,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:01,414 INFO L93 Difference]: Finished difference Result 1130 states and 1640 transitions. [2021-07-05 10:26:01,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:01,415 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 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 187 [2021-07-05 10:26:01,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:01,416 INFO L225 Difference]: With dead ends: 1130 [2021-07-05 10:26:01,416 INFO L226 Difference]: Without dead ends: 863 [2021-07-05 10:26:01,416 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 863 states. [2021-07-05 10:26:01,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 863 to 724. [2021-07-05 10:26:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 724 states, 723 states have (on average 1.438450899031812) internal successors, (1040), 723 states have internal predecessors, (1040), 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) [2021-07-05 10:26:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 724 states and 1040 transitions. [2021-07-05 10:26:01,430 INFO L78 Accepts]: Start accepts. Automaton has 724 states and 1040 transitions. Word has length 187 [2021-07-05 10:26:01,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:01,431 INFO L442 AbstractCegarLoop]: Abstraction has 724 states and 1040 transitions. [2021-07-05 10:26:01,431 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 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) [2021-07-05 10:26:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1040 transitions. [2021-07-05 10:26:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2021-07-05 10:26:01,432 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:01,432 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:01,432 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable890 [2021-07-05 10:26:01,432 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:01,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:01,432 INFO L82 PathProgramCache]: Analyzing trace with hash -227723723, now seen corresponding path program 1 times [2021-07-05 10:26:01,433 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:01,433 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022001558] [2021-07-05 10:26:01,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:01,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:01,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:01,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,474 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:01,475 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:01,475 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022001558] [2021-07-05 10:26:01,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022001558] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:01,475 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:01,475 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:01,475 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1028362495] [2021-07-05 10:26:01,475 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:01,475 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:01,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:01,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,476 INFO L87 Difference]: Start difference. First operand 724 states and 1040 transitions. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 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) [2021-07-05 10:26:01,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:01,511 INFO L93 Difference]: Finished difference Result 987 states and 1425 transitions. [2021-07-05 10:26:01,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:01,511 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 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 189 [2021-07-05 10:26:01,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:01,512 INFO L225 Difference]: With dead ends: 987 [2021-07-05 10:26:01,512 INFO L226 Difference]: Without dead ends: 722 [2021-07-05 10:26:01,512 INFO L795 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 [2021-07-05 10:26:01,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 722 states. [2021-07-05 10:26:01,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 722 to 722. [2021-07-05 10:26:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 722 states, 721 states have (on average 1.435506241331484) internal successors, (1035), 721 states have internal predecessors, (1035), 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) [2021-07-05 10:26:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 722 states and 1035 transitions. [2021-07-05 10:26:01,525 INFO L78 Accepts]: Start accepts. Automaton has 722 states and 1035 transitions. Word has length 189 [2021-07-05 10:26:01,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:01,525 INFO L442 AbstractCegarLoop]: Abstraction has 722 states and 1035 transitions. [2021-07-05 10:26:01,525 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 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) [2021-07-05 10:26:01,525 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1035 transitions. [2021-07-05 10:26:01,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-07-05 10:26:01,526 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:01,526 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:01,527 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable891 [2021-07-05 10:26:01,527 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:01,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:01,527 INFO L82 PathProgramCache]: Analyzing trace with hash 1390404538, now seen corresponding path program 1 times [2021-07-05 10:26:01,527 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:01,527 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1029104112] [2021-07-05 10:26:01,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:01,527 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:01,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:01,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:26:01,569 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:26:01,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:26:01,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:01,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:01,571 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:01,572 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:01,572 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1029104112] [2021-07-05 10:26:01,572 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1029104112] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:01,572 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:01,572 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:01,572 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610797659] [2021-07-05 10:26:01,572 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:01,572 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:01,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:01,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,573 INFO L87 Difference]: Start difference. First operand 722 states and 1035 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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) [2021-07-05 10:26:01,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:01,609 INFO L93 Difference]: Finished difference Result 981 states and 1413 transitions. [2021-07-05 10:26:01,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:01,609 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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 191 [2021-07-05 10:26:01,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:01,610 INFO L225 Difference]: With dead ends: 981 [2021-07-05 10:26:01,610 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:26:01,610 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:01,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:26:01,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:26:01,611 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) [2021-07-05 10:26:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:26:01,611 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 191 [2021-07-05 10:26:01,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:01,611 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:26:01,611 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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) [2021-07-05 10:26:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:26:01,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:26:01,611 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:26:01,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,652 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,653 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,696 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,706 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,714 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,814 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,819 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,837 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:01,872 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,007 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 146 [2021-07-05 10:26:02,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,015 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,161 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 109 [2021-07-05 10:26:02,162 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,165 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,166 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,169 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,172 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,260 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,260 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,277 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,279 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,295 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,298 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,314 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,370 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,410 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:02,742 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 5 [2021-07-05 10:26:03,445 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2021-07-05 10:26:03,738 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 5 [2021-07-05 10:26:04,024 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:04,025 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,025 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,025 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,026 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:04,026 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,027 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:26:04,027 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:26:04,028 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,029 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:26:04,029 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:26:04,029 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:04,029 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,029 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:26:04,029 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,029 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,029 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,030 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 2) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,030 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:26:04,030 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:26:04,031 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:26:04,032 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,032 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,033 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,034 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:26:04,035 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,035 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:26:04,036 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,037 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,038 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,039 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:26:04,052 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,053 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,054 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:26:04,055 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,056 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:26:04,057 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:26:04,058 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,059 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:26:04,059 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,059 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:26:04,060 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:26:04,061 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:26:04,061 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:04,061 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:04,062 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:04,062 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,062 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:04,062 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:26:04,062 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:04,062 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable892 [2021-07-05 10:26:04,062 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:26:04,062 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION was SAFE (19/23) [2021-07-05 10:26:04,063 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:26:04,064 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:26:04,064 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:26:04,065 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:26:04,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:26:04,066 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,066 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,066 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,066 INFO L82 PathProgramCache]: Analyzing trace with hash -1875607915, now seen corresponding path program 1 times [2021-07-05 10:26:04,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,066 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785249127] [2021-07-05 10:26:04,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,067 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,091 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,091 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785249127] [2021-07-05 10:26:04,091 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785249127] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,091 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,091 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:26:04,091 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [644276548] [2021-07-05 10:26:04,091 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:26:04,091 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,092 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:26:04,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:04,092 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 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) [2021-07-05 10:26:04,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,094 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:26:04,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:26:04,094 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 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 67 [2021-07-05 10:26:04,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,094 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:26:04,094 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:04,096 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:04,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:04,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:04,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:26:04,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:26:04,100 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 67 [2021-07-05 10:26:04,100 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,100 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:26:04,100 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 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) [2021-07-05 10:26:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:26:04,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:26:04,101 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,101 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,101 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable932 [2021-07-05 10:26:04,101 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,101 INFO L82 PathProgramCache]: Analyzing trace with hash -1496274805, now seen corresponding path program 1 times [2021-07-05 10:26:04,101 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,101 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859060399] [2021-07-05 10:26:04,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,102 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:04,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:04,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,132 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,132 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859060399] [2021-07-05 10:26:04,132 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [859060399] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,132 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,132 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:04,132 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329004589] [2021-07-05 10:26:04,133 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:04,133 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:04,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:04,133 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:26:04,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,154 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:26:04,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:04,154 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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 67 [2021-07-05 10:26:04,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,155 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:26:04,155 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:04,155 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:04,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:04,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:04,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:26:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:26:04,158 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 67 [2021-07-05 10:26:04,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,158 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:26:04,158 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:26:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:26:04,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-07-05 10:26:04,158 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,159 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,159 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable933 [2021-07-05 10:26:04,159 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,159 INFO L82 PathProgramCache]: Analyzing trace with hash -1728537462, now seen corresponding path program 1 times [2021-07-05 10:26:04,159 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,159 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1722909519] [2021-07-05 10:26:04,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:04,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,224 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,224 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1722909519] [2021-07-05 10:26:04,224 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1722909519] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,224 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,224 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:04,224 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1831893239] [2021-07-05 10:26:04,224 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:04,224 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:04,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,225 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2021-07-05 10:26:04,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,236 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:26:04,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:04,236 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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 78 [2021-07-05 10:26:04,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,237 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:26:04,237 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:26:04,237 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:26:04,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:26:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:26:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:26:04,239 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 78 [2021-07-05 10:26:04,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,240 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:26:04,240 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2021-07-05 10:26:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:26:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-07-05 10:26:04,240 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,240 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,240 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable934 [2021-07-05 10:26:04,240 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,240 INFO L82 PathProgramCache]: Analyzing trace with hash 1851282580, now seen corresponding path program 1 times [2021-07-05 10:26:04,241 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,241 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881701372] [2021-07-05 10:26:04,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:04,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,280 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,281 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1881701372] [2021-07-05 10:26:04,281 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1881701372] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,281 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,281 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:04,281 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [991357818] [2021-07-05 10:26:04,281 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:04,281 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:04,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,281 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2021-07-05 10:26:04,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,293 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:26:04,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:04,293 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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 79 [2021-07-05 10:26:04,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,294 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:26:04,294 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:26:04,304 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:26:04,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:26:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:26:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:26:04,307 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 79 [2021-07-05 10:26:04,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,307 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:26:04,307 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2021-07-05 10:26:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:26:04,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-07-05 10:26:04,307 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,307 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,307 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable935 [2021-07-05 10:26:04,307 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,308 INFO L82 PathProgramCache]: Analyzing trace with hash -392700718, now seen corresponding path program 1 times [2021-07-05 10:26:04,308 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,308 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104489911] [2021-07-05 10:26:04,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,308 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,361 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,361 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104489911] [2021-07-05 10:26:04,361 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1104489911] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,361 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,362 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:04,362 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722325770] [2021-07-05 10:26:04,362 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:04,362 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:04,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:04,363 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 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) [2021-07-05 10:26:04,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,477 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:26:04,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:04,477 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 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 79 [2021-07-05 10:26:04,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,478 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:04,479 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:04,479 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:04,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:04,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:04,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:26:04,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:26:04,488 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 79 [2021-07-05 10:26:04,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,488 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:26:04,488 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 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) [2021-07-05 10:26:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:26:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-07-05 10:26:04,489 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,489 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,489 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable936 [2021-07-05 10:26:04,491 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,491 INFO L82 PathProgramCache]: Analyzing trace with hash 451580950, now seen corresponding path program 1 times [2021-07-05 10:26:04,491 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,491 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563944089] [2021-07-05 10:26:04,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,492 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,518 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,519 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563944089] [2021-07-05 10:26:04,519 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563944089] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,519 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,519 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:04,519 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955737439] [2021-07-05 10:26:04,519 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:04,519 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:04,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:04,520 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 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) [2021-07-05 10:26:04,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,630 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:26:04,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:04,630 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 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 80 [2021-07-05 10:26:04,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,631 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:04,631 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:04,632 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.3ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:04,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:04,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:04,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:26:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:26:04,638 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 80 [2021-07-05 10:26:04,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,638 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:26:04,638 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 4 states have internal predecessors, (80), 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) [2021-07-05 10:26:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:26:04,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2021-07-05 10:26:04,639 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,639 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,639 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable937 [2021-07-05 10:26:04,639 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,639 INFO L82 PathProgramCache]: Analyzing trace with hash 606124389, now seen corresponding path program 1 times [2021-07-05 10:26:04,640 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,640 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557344021] [2021-07-05 10:26:04,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,640 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,669 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,669 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557344021] [2021-07-05 10:26:04,669 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557344021] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,670 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,670 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:04,670 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023277330] [2021-07-05 10:26:04,670 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:04,670 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,672 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:04,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,673 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-07-05 10:26:04,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,686 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:26:04,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:04,687 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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 81 [2021-07-05 10:26:04,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,687 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:26:04,687 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:26:04,688 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:26:04,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:26:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:26:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:26:04,693 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 81 [2021-07-05 10:26:04,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,693 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:26:04,693 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-07-05 10:26:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:26:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-07-05 10:26:04,694 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,694 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,694 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable938 [2021-07-05 10:26:04,694 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,694 INFO L82 PathProgramCache]: Analyzing trace with hash 1619252022, now seen corresponding path program 1 times [2021-07-05 10:26:04,694 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,695 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [813591619] [2021-07-05 10:26:04,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,756 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,756 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [813591619] [2021-07-05 10:26:04,756 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [813591619] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,756 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,756 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:04,756 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311246956] [2021-07-05 10:26:04,756 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:04,756 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:04,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,756 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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) [2021-07-05 10:26:04,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,793 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:26:04,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:04,793 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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 82 [2021-07-05 10:26:04,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,794 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:26:04,794 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:26:04,794 INFO L795 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 [2021-07-05 10:26:04,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:26:04,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:26:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:26:04,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:26:04,800 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 82 [2021-07-05 10:26:04,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,800 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:26:04,800 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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) [2021-07-05 10:26:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:26:04,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 10:26:04,801 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,801 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,801 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable939 [2021-07-05 10:26:04,801 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,801 INFO L82 PathProgramCache]: Analyzing trace with hash -273231112, now seen corresponding path program 1 times [2021-07-05 10:26:04,801 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,802 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [614011536] [2021-07-05 10:26:04,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,812 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,844 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,844 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [614011536] [2021-07-05 10:26:04,844 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [614011536] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,844 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,844 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:04,844 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [688209730] [2021-07-05 10:26:04,845 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:04,845 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:04,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:04,845 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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) [2021-07-05 10:26:04,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:04,882 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:26:04,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:04,883 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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 85 [2021-07-05 10:26:04,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:04,883 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:26:04,883 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:26:04,884 INFO L795 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 [2021-07-05 10:26:04,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:26:04,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:26:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:26:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:26:04,905 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 85 [2021-07-05 10:26:04,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:04,906 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:26:04,906 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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) [2021-07-05 10:26:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:26:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-07-05 10:26:04,906 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:04,906 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:04,907 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable940 [2021-07-05 10:26:04,907 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:04,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:04,907 INFO L82 PathProgramCache]: Analyzing trace with hash -1933335683, now seen corresponding path program 1 times [2021-07-05 10:26:04,907 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:04,907 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [687102191] [2021-07-05 10:26:04,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:04,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:04,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:04,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:04,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:04,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:04,954 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:04,954 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [687102191] [2021-07-05 10:26:04,954 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [687102191] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:04,954 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:04,954 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:04,954 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423709941] [2021-07-05 10:26:04,954 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:04,954 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:04,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:04,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:04,954 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 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) [2021-07-05 10:26:05,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:05,097 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:26:05,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:26:05,098 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 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 87 [2021-07-05 10:26:05,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:05,099 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:26:05,099 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:26:05,100 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 36.8ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:05,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:26:05,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:26:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:26:05,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:26:05,113 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 87 [2021-07-05 10:26:05,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:05,114 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:26:05,114 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 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) [2021-07-05 10:26:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:26:05,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2021-07-05 10:26:05,129 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:05,129 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:05,129 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable941 [2021-07-05 10:26:05,130 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:05,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:05,130 INFO L82 PathProgramCache]: Analyzing trace with hash -1701683752, now seen corresponding path program 1 times [2021-07-05 10:26:05,130 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:05,130 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [199049011] [2021-07-05 10:26:05,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:05,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:05,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,160 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:26:05,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,178 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:05,178 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:05,178 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [199049011] [2021-07-05 10:26:05,178 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [199049011] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:05,178 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1353442443] [2021-07-05 10:26:05,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:05,179 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:05,179 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:05,201 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:05,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-07-05 10:26:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:05,409 INFO L263 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:26:05,412 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:05,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,502 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,503 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,608 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,665 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:05,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:05,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:05,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:05,669 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:26:05,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:05,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:05,692 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:05,692 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1353442443] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:05,692 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:05,692 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:26:05,692 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506990939] [2021-07-05 10:26:05,693 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:26:05,693 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:05,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:26:05,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:26:05,693 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 19.571428571428573) internal successors, (137), 7 states have internal predecessors, (137), 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) [2021-07-05 10:26:05,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:05,905 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:26:05,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:26:05,905 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 19.571428571428573) internal successors, (137), 7 states have internal predecessors, (137), 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 137 [2021-07-05 10:26:05,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:05,907 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:26:05,907 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:26:05,908 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 75.2ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:26:05,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:26:05,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:26:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:26:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:26:05,925 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 137 [2021-07-05 10:26:05,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:05,925 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:26:05,925 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 19.571428571428573) internal successors, (137), 7 states have internal predecessors, (137), 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) [2021-07-05 10:26:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:26:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-07-05 10:26:05,926 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:05,926 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:05,944 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:06,144 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable942,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:06,144 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:06,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:06,145 INFO L82 PathProgramCache]: Analyzing trace with hash 1861364595, now seen corresponding path program 2 times [2021-07-05 10:26:06,145 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:06,145 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1176510195] [2021-07-05 10:26:06,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:06,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:06,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:06,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:06,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:06,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:06,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:06,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:26:06,181 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:06,181 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1176510195] [2021-07-05 10:26:06,181 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1176510195] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:06,181 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:06,181 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:06,181 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294372452] [2021-07-05 10:26:06,181 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:06,181 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:06,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:06,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:06,182 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 46.333333333333336) internal successors, (139), 3 states have internal predecessors, (139), 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) [2021-07-05 10:26:06,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:06,233 INFO L93 Difference]: Finished difference Result 1688 states and 2477 transitions. [2021-07-05 10:26:06,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:06,233 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 46.333333333333336) internal successors, (139), 3 states have internal predecessors, (139), 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 187 [2021-07-05 10:26:06,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:06,234 INFO L225 Difference]: With dead ends: 1688 [2021-07-05 10:26:06,234 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:26:06,235 INFO L795 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 [2021-07-05 10:26:06,235 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:26:06,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:26:06,235 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) [2021-07-05 10:26:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:26:06,235 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 187 [2021-07-05 10:26:06,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:06,236 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:26:06,236 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 46.333333333333336) internal successors, (139), 3 states have internal predecessors, (139), 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) [2021-07-05 10:26:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:26:06,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:26:06,236 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:26:06,237 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,251 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,265 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,267 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,308 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,311 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,361 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,394 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,398 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,411 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,533 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 137 [2021-07-05 10:26:06,534 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,537 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,537 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,538 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,657 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 90 [2021-07-05 10:26:06,658 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,665 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,747 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,750 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,751 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,769 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,789 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,804 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,817 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:06,889 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:07,152 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 5 [2021-07-05 10:26:07,769 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 12 [2021-07-05 10:26:07,956 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 5 [2021-07-05 10:26:08,126 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,126 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:26:08,126 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:26:08,126 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,126 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:26:08,127 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,128 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,128 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,128 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,129 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,129 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,129 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:26:08,130 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:08,131 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:26:08,132 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,133 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,133 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,134 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:26:08,135 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,135 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:26:08,135 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:26:08,135 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:08,135 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,135 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:26:08,135 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,135 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,135 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,136 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 2) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,136 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:26:08,136 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:26:08,137 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:26:08,138 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,138 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,139 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,140 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:26:08,141 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,142 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,143 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,144 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:08,145 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,146 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,147 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,148 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,149 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,150 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:26:08,151 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,151 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,151 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,151 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,152 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,152 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,152 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:26:08,153 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,153 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,153 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:08,154 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:08,154 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:08,154 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:08,154 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:26:08,155 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:08,155 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable943 [2021-07-05 10:26:08,155 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:26:08,155 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION was SAFE (20/23) [2021-07-05 10:26:08,156 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:26:08,156 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:26:08,156 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:26:08,158 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:26:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:26:08,158 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,158 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,158 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,159 INFO L82 PathProgramCache]: Analyzing trace with hash 452910121, now seen corresponding path program 1 times [2021-07-05 10:26:08,159 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,159 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464941711] [2021-07-05 10:26:08,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,168 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,168 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464941711] [2021-07-05 10:26:08,169 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [464941711] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,169 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,169 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:26:08,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102811596] [2021-07-05 10:26:08,169 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:26:08,169 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:26:08,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:08,170 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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) [2021-07-05 10:26:08,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,172 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:26:08,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:26:08,172 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 70 [2021-07-05 10:26:08,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,172 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:26:08,173 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:08,173 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:08,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:08,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:08,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:26:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:26:08,175 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 70 [2021-07-05 10:26:08,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,175 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:26:08,175 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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) [2021-07-05 10:26:08,176 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:26:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:26:08,176 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,176 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,176 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable983 [2021-07-05 10:26:08,176 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,177 INFO L82 PathProgramCache]: Analyzing trace with hash 1106634355, now seen corresponding path program 1 times [2021-07-05 10:26:08,177 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,177 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39201185] [2021-07-05 10:26:08,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,177 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:08,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:08,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,192 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,192 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [39201185] [2021-07-05 10:26:08,192 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [39201185] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,192 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,192 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:08,193 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974009112] [2021-07-05 10:26:08,193 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:08,193 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:08,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:08,193 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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) [2021-07-05 10:26:08,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,212 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:26:08,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:08,213 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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 70 [2021-07-05 10:26:08,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,213 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:26:08,213 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:08,214 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:08,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:08,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:08,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:26:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:26:08,216 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 70 [2021-07-05 10:26:08,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,216 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:26:08,216 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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) [2021-07-05 10:26:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:26:08,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2021-07-05 10:26:08,216 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,217 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,217 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable984 [2021-07-05 10:26:08,217 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,217 INFO L82 PathProgramCache]: Analyzing trace with hash 962133524, now seen corresponding path program 1 times [2021-07-05 10:26:08,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,217 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116488559] [2021-07-05 10:26:08,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,218 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:08,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,236 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,236 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116488559] [2021-07-05 10:26:08,236 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116488559] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,236 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,236 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:08,236 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759559961] [2021-07-05 10:26:08,236 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:08,237 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:08,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,237 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-07-05 10:26:08,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,249 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:26:08,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:08,249 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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 81 [2021-07-05 10:26:08,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,250 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:26:08,250 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:26:08,250 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:26:08,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:26:08,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:26:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:26:08,253 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 81 [2021-07-05 10:26:08,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,253 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:26:08,253 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-07-05 10:26:08,253 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:26:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-07-05 10:26:08,254 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,254 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,254 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable985 [2021-07-05 10:26:08,254 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,254 INFO L82 PathProgramCache]: Analyzing trace with hash -951922230, now seen corresponding path program 1 times [2021-07-05 10:26:08,254 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,255 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872983087] [2021-07-05 10:26:08,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,255 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:08,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,273 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,273 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872983087] [2021-07-05 10:26:08,273 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872983087] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,273 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,273 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:08,273 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450970875] [2021-07-05 10:26:08,273 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:08,274 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:08,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,274 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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) [2021-07-05 10:26:08,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,286 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:26:08,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:08,287 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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 82 [2021-07-05 10:26:08,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,287 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:26:08,287 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:26:08,288 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:26:08,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:26:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:26:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:26:08,291 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 82 [2021-07-05 10:26:08,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,291 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:26:08,291 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 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) [2021-07-05 10:26:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:26:08,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-07-05 10:26:08,292 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,292 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,292 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable986 [2021-07-05 10:26:08,292 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,292 INFO L82 PathProgramCache]: Analyzing trace with hash -292390708, now seen corresponding path program 1 times [2021-07-05 10:26:08,293 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,293 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518603135] [2021-07-05 10:26:08,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,293 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,318 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,318 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518603135] [2021-07-05 10:26:08,318 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [518603135] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,318 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,318 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:08,318 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810192195] [2021-07-05 10:26:08,319 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:08,319 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:08,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:08,319 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 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) [2021-07-05 10:26:08,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,438 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:26:08,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:08,439 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 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 82 [2021-07-05 10:26:08,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,440 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:08,440 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:08,440 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:08,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:08,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:26:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:26:08,446 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 82 [2021-07-05 10:26:08,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,446 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:26:08,446 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 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) [2021-07-05 10:26:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:26:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2021-07-05 10:26:08,447 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,447 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,447 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable987 [2021-07-05 10:26:08,447 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,447 INFO L82 PathProgramCache]: Analyzing trace with hash 374295304, now seen corresponding path program 1 times [2021-07-05 10:26:08,447 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,448 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462828961] [2021-07-05 10:26:08,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,448 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,494 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,494 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462828961] [2021-07-05 10:26:08,494 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [462828961] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,494 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,494 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:08,494 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969172753] [2021-07-05 10:26:08,495 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:08,495 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:08,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:08,495 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 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) [2021-07-05 10:26:08,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,610 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:26:08,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:08,611 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 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 83 [2021-07-05 10:26:08,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,612 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:08,612 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:08,612 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 19.1ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:08,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:08,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:26:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:26:08,618 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 83 [2021-07-05 10:26:08,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,618 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:26:08,618 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 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) [2021-07-05 10:26:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:26:08,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-07-05 10:26:08,618 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,619 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,619 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable988 [2021-07-05 10:26:08,619 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,619 INFO L82 PathProgramCache]: Analyzing trace with hash 172945241, now seen corresponding path program 1 times [2021-07-05 10:26:08,619 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,619 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942371446] [2021-07-05 10:26:08,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,620 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,640 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,640 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942371446] [2021-07-05 10:26:08,640 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942371446] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,640 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,640 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:08,640 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272315788] [2021-07-05 10:26:08,641 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:08,641 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,641 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:08,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,641 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-07-05 10:26:08,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,654 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:26:08,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:08,655 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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 84 [2021-07-05 10:26:08,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,655 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:26:08,656 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:26:08,656 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:26:08,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:26:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:26:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:26:08,661 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 84 [2021-07-05 10:26:08,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,661 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:26:08,661 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-07-05 10:26:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:26:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 10:26:08,662 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,662 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,662 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable989 [2021-07-05 10:26:08,662 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,662 INFO L82 PathProgramCache]: Analyzing trace with hash 1523070952, now seen corresponding path program 1 times [2021-07-05 10:26:08,662 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,663 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399101213] [2021-07-05 10:26:08,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,663 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,681 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,681 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399101213] [2021-07-05 10:26:08,681 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1399101213] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,682 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,682 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:08,682 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668932765] [2021-07-05 10:26:08,682 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:08,682 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:08,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,683 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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) [2021-07-05 10:26:08,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,726 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:26:08,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:08,727 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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 85 [2021-07-05 10:26:08,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,728 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:26:08,728 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:26:08,728 INFO L795 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 [2021-07-05 10:26:08,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:26:08,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:26:08,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:26:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:26:08,735 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 85 [2021-07-05 10:26:08,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,735 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:26:08,735 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 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) [2021-07-05 10:26:08,735 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:26:08,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2021-07-05 10:26:08,736 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,736 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,736 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable990 [2021-07-05 10:26:08,736 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,736 INFO L82 PathProgramCache]: Analyzing trace with hash -1701246746, now seen corresponding path program 1 times [2021-07-05 10:26:08,736 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,737 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021630914] [2021-07-05 10:26:08,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,737 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,757 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,757 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021630914] [2021-07-05 10:26:08,757 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1021630914] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,757 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,757 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:08,757 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102357241] [2021-07-05 10:26:08,758 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:08,758 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:08,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,758 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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) [2021-07-05 10:26:08,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,798 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:26:08,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:08,798 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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 88 [2021-07-05 10:26:08,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,799 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:26:08,799 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:26:08,799 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:08,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:26:08,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:26:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:26:08,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:26:08,805 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 88 [2021-07-05 10:26:08,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,805 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:26:08,805 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 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) [2021-07-05 10:26:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:26:08,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2021-07-05 10:26:08,806 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,806 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,806 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable991 [2021-07-05 10:26:08,806 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,807 INFO L82 PathProgramCache]: Analyzing trace with hash -1328107967, now seen corresponding path program 1 times [2021-07-05 10:26:08,807 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,807 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268498245] [2021-07-05 10:26:08,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,807 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:08,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:08,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:08,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:08,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:08,840 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:08,840 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268498245] [2021-07-05 10:26:08,840 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [268498245] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:08,840 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:08,841 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:08,841 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388243749] [2021-07-05 10:26:08,841 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:08,841 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:08,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:08,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:08,841 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 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) [2021-07-05 10:26:08,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:08,975 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:26:08,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:26:08,975 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 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 90 [2021-07-05 10:26:08,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:08,977 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:26:08,977 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:26:08,977 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 37.9ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:08,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:26:08,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:26:08,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:26:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:26:08,987 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 90 [2021-07-05 10:26:08,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:08,987 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:26:08,987 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 6 states have internal predecessors, (90), 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) [2021-07-05 10:26:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:26:08,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-07-05 10:26:08,988 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:08,988 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:08,988 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable992 [2021-07-05 10:26:08,988 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:08,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:08,989 INFO L82 PathProgramCache]: Analyzing trace with hash 2097091078, now seen corresponding path program 1 times [2021-07-05 10:26:08,989 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:08,989 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854003578] [2021-07-05 10:26:08,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:08,989 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:09,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,017 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:26:09,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,035 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:09,035 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:09,035 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854003578] [2021-07-05 10:26:09,035 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [854003578] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:09,035 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1034106209] [2021-07-05 10:26:09,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:09,036 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:09,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:09,037 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:09,038 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-07-05 10:26:09,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:09,185 INFO L263 TraceCheckSpWp]: Trace formula consists of 774 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:26:09,188 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:09,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,371 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,373 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,438 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,441 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:09,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:09,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:09,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,444 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:26:09,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,470 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:09,470 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1034106209] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:09,471 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:09,471 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:26:09,471 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815322009] [2021-07-05 10:26:09,471 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:26:09,471 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:09,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:26:09,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:26:09,472 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 20.0) internal successors, (140), 7 states have internal predecessors, (140), 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) [2021-07-05 10:26:09,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:09,679 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:26:09,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:26:09,680 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.0) internal successors, (140), 7 states have internal predecessors, (140), 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 140 [2021-07-05 10:26:09,680 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:09,682 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:26:09,682 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:26:09,683 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 73.0ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:26:09,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:26:09,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:26:09,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:26:09,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:26:09,700 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 140 [2021-07-05 10:26:09,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:09,701 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:26:09,701 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.0) internal successors, (140), 7 states have internal predecessors, (140), 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) [2021-07-05 10:26:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:26:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2021-07-05 10:26:09,702 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:09,702 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:09,722 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:09,919 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable993,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:09,919 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:09,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:09,920 INFO L82 PathProgramCache]: Analyzing trace with hash -1246324085, now seen corresponding path program 2 times [2021-07-05 10:26:09,920 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:09,920 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [377246667] [2021-07-05 10:26:09,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:09,920 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:09,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:09,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:09,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:09,955 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:26:09,955 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:09,955 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [377246667] [2021-07-05 10:26:09,955 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [377246667] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:09,955 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:09,956 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:09,956 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [387079914] [2021-07-05 10:26:09,956 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:09,956 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:09,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:09,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:09,957 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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) [2021-07-05 10:26:10,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:10,005 INFO L93 Difference]: Finished difference Result 1690 states and 2479 transitions. [2021-07-05 10:26:10,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:10,006 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 190 [2021-07-05 10:26:10,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:10,007 INFO L225 Difference]: With dead ends: 1690 [2021-07-05 10:26:10,007 INFO L226 Difference]: Without dead ends: 1099 [2021-07-05 10:26:10,008 INFO L795 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 [2021-07-05 10:26:10,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1099 states. [2021-07-05 10:26:10,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1099 to 726. [2021-07-05 10:26:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 726 states, 725 states have (on average 1.4413793103448276) internal successors, (1045), 725 states have internal predecessors, (1045), 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) [2021-07-05 10:26:10,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 1045 transitions. [2021-07-05 10:26:10,023 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 1045 transitions. Word has length 190 [2021-07-05 10:26:10,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:10,023 INFO L442 AbstractCegarLoop]: Abstraction has 726 states and 1045 transitions. [2021-07-05 10:26:10,023 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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) [2021-07-05 10:26:10,023 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1045 transitions. [2021-07-05 10:26:10,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-07-05 10:26:10,024 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:10,024 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:10,025 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable994 [2021-07-05 10:26:10,025 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:10,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:10,025 INFO L82 PathProgramCache]: Analyzing trace with hash 1230247989, now seen corresponding path program 1 times [2021-07-05 10:26:10,025 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:10,025 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563944284] [2021-07-05 10:26:10,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:10,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:10,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:10,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,066 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:10,066 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:10,066 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563944284] [2021-07-05 10:26:10,066 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563944284] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:10,066 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:10,066 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:10,066 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896044014] [2021-07-05 10:26:10,067 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:10,067 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:10,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:10,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,067 INFO L87 Difference]: Start difference. First operand 726 states and 1045 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 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) [2021-07-05 10:26:10,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:10,090 INFO L93 Difference]: Finished difference Result 1130 states and 1640 transitions. [2021-07-05 10:26:10,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:10,090 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 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 193 [2021-07-05 10:26:10,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:10,092 INFO L225 Difference]: With dead ends: 1130 [2021-07-05 10:26:10,092 INFO L226 Difference]: Without dead ends: 863 [2021-07-05 10:26:10,092 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 863 states. [2021-07-05 10:26:10,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 863 to 724. [2021-07-05 10:26:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 724 states, 723 states have (on average 1.438450899031812) internal successors, (1040), 723 states have internal predecessors, (1040), 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) [2021-07-05 10:26:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 724 states and 1040 transitions. [2021-07-05 10:26:10,107 INFO L78 Accepts]: Start accepts. Automaton has 724 states and 1040 transitions. Word has length 193 [2021-07-05 10:26:10,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:10,107 INFO L442 AbstractCegarLoop]: Abstraction has 724 states and 1040 transitions. [2021-07-05 10:26:10,107 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 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) [2021-07-05 10:26:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1040 transitions. [2021-07-05 10:26:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-07-05 10:26:10,108 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:10,108 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:10,108 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable995 [2021-07-05 10:26:10,109 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:10,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:10,109 INFO L82 PathProgramCache]: Analyzing trace with hash -274078512, now seen corresponding path program 1 times [2021-07-05 10:26:10,109 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:10,109 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551004763] [2021-07-05 10:26:10,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:10,109 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:10,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:10,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:10,151 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:10,151 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551004763] [2021-07-05 10:26:10,151 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551004763] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:10,151 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:10,151 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:10,151 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538450819] [2021-07-05 10:26:10,152 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:10,152 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:10,152 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:10,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,152 INFO L87 Difference]: Start difference. First operand 724 states and 1040 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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) [2021-07-05 10:26:10,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:10,189 INFO L93 Difference]: Finished difference Result 987 states and 1425 transitions. [2021-07-05 10:26:10,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:10,190 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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 195 [2021-07-05 10:26:10,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:10,190 INFO L225 Difference]: With dead ends: 987 [2021-07-05 10:26:10,191 INFO L226 Difference]: Without dead ends: 722 [2021-07-05 10:26:10,191 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 722 states. [2021-07-05 10:26:10,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 722 to 722. [2021-07-05 10:26:10,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 722 states, 721 states have (on average 1.435506241331484) internal successors, (1035), 721 states have internal predecessors, (1035), 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) [2021-07-05 10:26:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 722 states and 1035 transitions. [2021-07-05 10:26:10,205 INFO L78 Accepts]: Start accepts. Automaton has 722 states and 1035 transitions. Word has length 195 [2021-07-05 10:26:10,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:10,206 INFO L442 AbstractCegarLoop]: Abstraction has 722 states and 1035 transitions. [2021-07-05 10:26:10,206 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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) [2021-07-05 10:26:10,206 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1035 transitions. [2021-07-05 10:26:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2021-07-05 10:26:10,207 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:10,207 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:10,207 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable996 [2021-07-05 10:26:10,207 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:10,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:10,207 INFO L82 PathProgramCache]: Analyzing trace with hash -1002202475, now seen corresponding path program 1 times [2021-07-05 10:26:10,207 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:10,208 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921018249] [2021-07-05 10:26:10,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:10,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:10,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:10,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:10,249 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:10,249 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921018249] [2021-07-05 10:26:10,249 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [921018249] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:10,249 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:10,249 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:10,249 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491510675] [2021-07-05 10:26:10,250 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:10,250 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:10,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:10,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,250 INFO L87 Difference]: Start difference. First operand 722 states and 1035 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:26:10,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:10,286 INFO L93 Difference]: Finished difference Result 983 states and 1415 transitions. [2021-07-05 10:26:10,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:10,287 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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 197 [2021-07-05 10:26:10,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:10,287 INFO L225 Difference]: With dead ends: 983 [2021-07-05 10:26:10,288 INFO L226 Difference]: Without dead ends: 720 [2021-07-05 10:26:10,288 INFO L795 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 [2021-07-05 10:26:10,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2021-07-05 10:26:10,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 720. [2021-07-05 10:26:10,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 720 states, 719 states have (on average 1.4325452016689848) internal successors, (1030), 719 states have internal predecessors, (1030), 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) [2021-07-05 10:26:10,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 720 states and 1030 transitions. [2021-07-05 10:26:10,302 INFO L78 Accepts]: Start accepts. Automaton has 720 states and 1030 transitions. Word has length 197 [2021-07-05 10:26:10,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:10,302 INFO L442 AbstractCegarLoop]: Abstraction has 720 states and 1030 transitions. [2021-07-05 10:26:10,302 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:26:10,302 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1030 transitions. [2021-07-05 10:26:10,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-07-05 10:26:10,303 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:10,303 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:10,303 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable997 [2021-07-05 10:26:10,304 INFO L374 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:10,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:10,304 INFO L82 PathProgramCache]: Analyzing trace with hash 145667898, now seen corresponding path program 1 times [2021-07-05 10:26:10,304 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:10,304 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033072342] [2021-07-05 10:26:10,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:10,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:10,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:10,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:26:10,348 INFO L142 QuantifierPusher]: treesize reduction 12, result has 76.5 percent of original size [2021-07-05 10:26:10,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-07-05 10:26:10,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:10,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:10,350 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:10,350 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033072342] [2021-07-05 10:26:10,350 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2033072342] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:10,350 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:10,351 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:10,351 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89730060] [2021-07-05 10:26:10,351 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:10,351 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:10,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:10,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,352 INFO L87 Difference]: Start difference. First operand 720 states and 1030 transitions. Second operand has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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) [2021-07-05 10:26:10,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:10,390 INFO L93 Difference]: Finished difference Result 976 states and 1401 transitions. [2021-07-05 10:26:10,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:10,391 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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 199 [2021-07-05 10:26:10,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:10,391 INFO L225 Difference]: With dead ends: 976 [2021-07-05 10:26:10,391 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:26:10,392 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:10,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:26:10,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:26:10,392 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) [2021-07-05 10:26:10,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:26:10,393 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 199 [2021-07-05 10:26:10,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:10,393 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:26:10,393 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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) [2021-07-05 10:26:10,393 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:26:10,393 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:26:10,393 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:26:10,394 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,395 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,411 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,480 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,483 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,536 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,580 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,601 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,751 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 146 [2021-07-05 10:26:10,752 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,755 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,756 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,757 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,759 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,923 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 109 [2021-07-05 10:26:10,924 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,931 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:10,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,038 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,055 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,088 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,104 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,184 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:11,519 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 5 [2021-07-05 10:26:12,232 WARN L205 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 12 [2021-07-05 10:26:12,544 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 5 [2021-07-05 10:26:12,831 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,831 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:26:12,832 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:12,833 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,833 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,833 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,834 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,835 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:26:12,835 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,836 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,837 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,838 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:26:12,838 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:12,839 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:12,840 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,840 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 2) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,841 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:26:12,841 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:12,841 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,841 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:26:12,842 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:26:12,843 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,844 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,844 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,845 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:12,846 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,847 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,848 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,849 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,850 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,851 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,852 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:26:12,853 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,854 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,855 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:26:12,856 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,856 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,856 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,857 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,857 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 1)) [2021-07-05 10:26:12,857 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,857 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:26:12,857 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,857 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,857 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,857 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:26:12,857 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:26:12,858 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,858 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:12,859 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:12,859 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:12,859 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,859 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:12,860 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:26:12,860 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:12,860 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable998 [2021-07-05 10:26:12,860 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:26:12,860 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION was SAFE (21/23) [2021-07-05 10:26:12,861 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:26:12,861 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:26:12,861 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:26:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:26:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:26:12,863 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:12,863 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:12,863 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:12,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:12,864 INFO L82 PathProgramCache]: Analyzing trace with hash 182938188, now seen corresponding path program 1 times [2021-07-05 10:26:12,864 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:12,864 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948225790] [2021-07-05 10:26:12,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:12,864 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:12,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:12,873 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:12,874 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [948225790] [2021-07-05 10:26:12,874 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [948225790] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:12,874 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:12,874 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:26:12,874 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [524430601] [2021-07-05 10:26:12,874 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:26:12,874 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:12,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:26:12,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:12,875 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 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) [2021-07-05 10:26:12,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:12,877 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:26:12,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:26:12,877 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 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 72 [2021-07-05 10:26:12,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:12,877 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:26:12,877 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:12,878 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:12,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:12,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:26:12,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:26:12,880 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 72 [2021-07-05 10:26:12,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:12,880 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:26:12,880 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 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) [2021-07-05 10:26:12,880 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:26:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-07-05 10:26:12,881 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:12,881 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:12,881 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1038 [2021-07-05 10:26:12,881 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:12,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:12,881 INFO L82 PathProgramCache]: Analyzing trace with hash 1346701846, now seen corresponding path program 1 times [2021-07-05 10:26:12,882 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:12,882 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1520285374] [2021-07-05 10:26:12,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:12,882 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:12,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:12,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:12,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:12,897 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:12,897 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1520285374] [2021-07-05 10:26:12,897 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1520285374] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:12,897 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:12,897 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:12,898 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018224179] [2021-07-05 10:26:12,898 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:12,898 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:12,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:12,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:12,898 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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) [2021-07-05 10:26:12,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:12,917 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:26:12,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:12,917 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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 72 [2021-07-05 10:26:12,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:12,918 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:26:12,918 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:12,918 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:12,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:12,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:12,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:26:12,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:26:12,920 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 72 [2021-07-05 10:26:12,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:12,921 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:26:12,921 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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) [2021-07-05 10:26:12,921 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:26:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2021-07-05 10:26:12,921 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:12,921 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:12,921 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1039 [2021-07-05 10:26:12,922 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:12,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:12,922 INFO L82 PathProgramCache]: Analyzing trace with hash -79643273, now seen corresponding path program 1 times [2021-07-05 10:26:12,922 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:12,922 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1560608233] [2021-07-05 10:26:12,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:12,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:12,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:12,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:12,940 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:12,940 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1560608233] [2021-07-05 10:26:12,940 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1560608233] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:12,940 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:12,940 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:12,941 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863633750] [2021-07-05 10:26:12,941 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:12,941 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:12,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:12,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:12,941 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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) [2021-07-05 10:26:12,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:12,953 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:26:12,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:12,953 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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 83 [2021-07-05 10:26:12,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:12,954 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:26:12,954 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:26:12,955 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:12,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:26:12,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:26:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:26:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:26:12,957 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 83 [2021-07-05 10:26:12,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:12,958 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:26:12,958 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 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) [2021-07-05 10:26:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:26:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-07-05 10:26:12,958 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:12,958 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:12,958 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1040 [2021-07-05 10:26:12,959 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:12,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:12,959 INFO L82 PathProgramCache]: Analyzing trace with hash -1241220179, now seen corresponding path program 1 times [2021-07-05 10:26:12,959 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:12,959 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820792962] [2021-07-05 10:26:12,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:12,959 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:12,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:12,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:12,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:12,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:12,977 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:12,977 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820792962] [2021-07-05 10:26:12,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [820792962] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:12,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:12,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:12,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129268400] [2021-07-05 10:26:12,978 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:12,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:12,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:12,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:12,978 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-07-05 10:26:12,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:12,990 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:26:12,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:12,991 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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 84 [2021-07-05 10:26:12,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:12,991 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:26:12,991 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:26:12,992 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:12,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:26:12,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:26:12,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:26:12,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:26:12,995 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 84 [2021-07-05 10:26:12,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:12,995 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:26:12,995 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-07-05 10:26:12,995 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:26:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-07-05 10:26:12,996 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:12,996 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:12,996 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1041 [2021-07-05 10:26:12,996 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:12,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:12,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1208379951, now seen corresponding path program 1 times [2021-07-05 10:26:12,997 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:12,997 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489527275] [2021-07-05 10:26:12,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:12,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,023 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,023 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489527275] [2021-07-05 10:26:13,024 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489527275] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,024 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,024 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:13,024 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795516443] [2021-07-05 10:26:13,024 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:13,024 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:13,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:13,025 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 16.8) internal successors, (84), 4 states have internal predecessors, (84), 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) [2021-07-05 10:26:13,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,139 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:26:13,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:13,139 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 4 states have internal predecessors, (84), 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 84 [2021-07-05 10:26:13,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,140 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:13,140 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:13,141 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.7ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:13,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:13,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:13,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:26:13,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:26:13,145 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 84 [2021-07-05 10:26:13,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,146 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:26:13,146 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 4 states have internal predecessors, (84), 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) [2021-07-05 10:26:13,146 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:26:13,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 10:26:13,146 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,146 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,147 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1042 [2021-07-05 10:26:13,147 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,147 INFO L82 PathProgramCache]: Analyzing trace with hash 1943510379, now seen corresponding path program 1 times [2021-07-05 10:26:13,147 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,147 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [114938887] [2021-07-05 10:26:13,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,147 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,173 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,173 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [114938887] [2021-07-05 10:26:13,173 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [114938887] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,173 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,173 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:13,173 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079798431] [2021-07-05 10:26:13,174 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:13,174 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:13,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:13,174 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 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) [2021-07-05 10:26:13,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,286 INFO L93 Difference]: Finished difference Result 979 states and 1467 transitions. [2021-07-05 10:26:13,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:13,287 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 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 85 [2021-07-05 10:26:13,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,287 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:13,288 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:13,288 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:13,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:13,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:13,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4765258215962442) internal successors, (629), 426 states have internal predecessors, (629), 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) [2021-07-05 10:26:13,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 629 transitions. [2021-07-05 10:26:13,293 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 629 transitions. Word has length 85 [2021-07-05 10:26:13,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,293 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 629 transitions. [2021-07-05 10:26:13,294 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 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) [2021-07-05 10:26:13,294 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2021-07-05 10:26:13,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-07-05 10:26:13,294 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,294 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,294 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1043 [2021-07-05 10:26:13,295 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,295 INFO L82 PathProgramCache]: Analyzing trace with hash 1719628156, now seen corresponding path program 1 times [2021-07-05 10:26:13,295 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,295 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1805190137] [2021-07-05 10:26:13,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,295 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,314 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,315 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1805190137] [2021-07-05 10:26:13,315 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1805190137] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,315 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,315 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:13,315 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329305686] [2021-07-05 10:26:13,315 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:13,315 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:13,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,316 INFO L87 Difference]: Start difference. First operand 427 states and 629 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 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) [2021-07-05 10:26:13,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,331 INFO L93 Difference]: Finished difference Result 859 states and 1281 transitions. [2021-07-05 10:26:13,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:13,332 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 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 86 [2021-07-05 10:26:13,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,332 INFO L225 Difference]: With dead ends: 859 [2021-07-05 10:26:13,333 INFO L226 Difference]: Without dead ends: 563 [2021-07-05 10:26:13,333 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 563 states. [2021-07-05 10:26:13,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 563 to 424. [2021-07-05 10:26:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 423 states have (on average 1.4728132387706856) internal successors, (623), 423 states have internal predecessors, (623), 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) [2021-07-05 10:26:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 623 transitions. [2021-07-05 10:26:13,339 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 623 transitions. Word has length 86 [2021-07-05 10:26:13,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,339 INFO L442 AbstractCegarLoop]: Abstraction has 424 states and 623 transitions. [2021-07-05 10:26:13,339 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 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) [2021-07-05 10:26:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 623 transitions. [2021-07-05 10:26:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-07-05 10:26:13,340 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,340 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,340 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1044 [2021-07-05 10:26:13,340 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,340 INFO L82 PathProgramCache]: Analyzing trace with hash 2110313035, now seen corresponding path program 1 times [2021-07-05 10:26:13,341 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,341 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1783657119] [2021-07-05 10:26:13,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,341 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,361 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,361 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1783657119] [2021-07-05 10:26:13,361 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1783657119] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,362 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,362 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:13,362 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107262352] [2021-07-05 10:26:13,362 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:13,362 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:13,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,363 INFO L87 Difference]: Start difference. First operand 424 states and 623 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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) [2021-07-05 10:26:13,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,403 INFO L93 Difference]: Finished difference Result 864 states and 1286 transitions. [2021-07-05 10:26:13,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:13,404 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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 87 [2021-07-05 10:26:13,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,405 INFO L225 Difference]: With dead ends: 864 [2021-07-05 10:26:13,405 INFO L226 Difference]: Without dead ends: 571 [2021-07-05 10:26:13,405 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 571 states. [2021-07-05 10:26:13,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 571 to 412. [2021-07-05 10:26:13,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 411 states have (on average 1.4574209245742094) internal successors, (599), 411 states have internal predecessors, (599), 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) [2021-07-05 10:26:13,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 599 transitions. [2021-07-05 10:26:13,414 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 599 transitions. Word has length 87 [2021-07-05 10:26:13,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,414 INFO L442 AbstractCegarLoop]: Abstraction has 412 states and 599 transitions. [2021-07-05 10:26:13,414 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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) [2021-07-05 10:26:13,414 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 599 transitions. [2021-07-05 10:26:13,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2021-07-05 10:26:13,415 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,415 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,415 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1045 [2021-07-05 10:26:13,415 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,416 INFO L82 PathProgramCache]: Analyzing trace with hash 212425673, now seen corresponding path program 1 times [2021-07-05 10:26:13,416 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,416 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823352113] [2021-07-05 10:26:13,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,444 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,444 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823352113] [2021-07-05 10:26:13,444 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823352113] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,444 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,444 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:13,444 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106467175] [2021-07-05 10:26:13,445 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:13,445 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:13,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,445 INFO L87 Difference]: Start difference. First operand 412 states and 599 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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) [2021-07-05 10:26:13,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,485 INFO L93 Difference]: Finished difference Result 773 states and 1135 transitions. [2021-07-05 10:26:13,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:13,485 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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 90 [2021-07-05 10:26:13,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,486 INFO L225 Difference]: With dead ends: 773 [2021-07-05 10:26:13,486 INFO L226 Difference]: Without dead ends: 492 [2021-07-05 10:26:13,489 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:13,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-07-05 10:26:13,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 410. [2021-07-05 10:26:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 409 states have (on average 1.452322738386308) internal successors, (594), 409 states have internal predecessors, (594), 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) [2021-07-05 10:26:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 594 transitions. [2021-07-05 10:26:13,495 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 594 transitions. Word has length 90 [2021-07-05 10:26:13,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,495 INFO L442 AbstractCegarLoop]: Abstraction has 410 states and 594 transitions. [2021-07-05 10:26:13,495 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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) [2021-07-05 10:26:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2021-07-05 10:26:13,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2021-07-05 10:26:13,496 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,496 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,496 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1046 [2021-07-05 10:26:13,496 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,496 INFO L82 PathProgramCache]: Analyzing trace with hash -1978460572, now seen corresponding path program 1 times [2021-07-05 10:26:13,496 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,496 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [737114790] [2021-07-05 10:26:13,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,497 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,529 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,529 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [737114790] [2021-07-05 10:26:13,529 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [737114790] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:13,530 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:13,530 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:13,530 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111571905] [2021-07-05 10:26:13,530 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:13,530 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:13,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:13,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:13,531 INFO L87 Difference]: Start difference. First operand 410 states and 594 transitions. Second operand has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 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) [2021-07-05 10:26:13,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:13,662 INFO L93 Difference]: Finished difference Result 1654 states and 2441 transitions. [2021-07-05 10:26:13,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:26:13,662 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 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 92 [2021-07-05 10:26:13,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:13,664 INFO L225 Difference]: With dead ends: 1654 [2021-07-05 10:26:13,664 INFO L226 Difference]: Without dead ends: 1375 [2021-07-05 10:26:13,665 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 37.2ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:13,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2021-07-05 10:26:13,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 522. [2021-07-05 10:26:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 522 states, 521 states have (on average 1.4529750479846448) internal successors, (757), 521 states have internal predecessors, (757), 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) [2021-07-05 10:26:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 757 transitions. [2021-07-05 10:26:13,675 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 757 transitions. Word has length 92 [2021-07-05 10:26:13,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:13,675 INFO L442 AbstractCegarLoop]: Abstraction has 522 states and 757 transitions. [2021-07-05 10:26:13,675 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.333333333333334) internal successors, (92), 6 states have internal predecessors, (92), 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) [2021-07-05 10:26:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 757 transitions. [2021-07-05 10:26:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-07-05 10:26:13,676 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:13,676 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:13,676 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1047 [2021-07-05 10:26:13,676 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:13,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:13,677 INFO L82 PathProgramCache]: Analyzing trace with hash -307127063, now seen corresponding path program 1 times [2021-07-05 10:26:13,677 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:13,677 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1398170140] [2021-07-05 10:26:13,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,677 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,704 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-07-05 10:26:13,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:13,723 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:13,723 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1398170140] [2021-07-05 10:26:13,723 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1398170140] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:13,723 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1254172426] [2021-07-05 10:26:13,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:13,723 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:13,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:13,724 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:13,725 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-07-05 10:26:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:13,874 INFO L263 TraceCheckSpWp]: Trace formula consists of 786 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 10:26:13,876 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:13,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:13,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,961 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:13,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:13,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:13,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,965 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:13,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:13,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:13,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:13,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:13,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:14,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:14,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,081 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:14,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:14,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,126 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:14,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:14,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,130 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:14,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:14,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:14,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,132 INFO L142 QuantifierPusher]: treesize reduction 10, result has 9.1 percent of original size [2021-07-05 10:26:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,161 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:14,161 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1254172426] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:14,161 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:14,162 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2021-07-05 10:26:14,162 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1304953144] [2021-07-05 10:26:14,162 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:26:14,162 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:14,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:26:14,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:26:14,163 INFO L87 Difference]: Start difference. First operand 522 states and 757 transitions. Second operand has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 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) [2021-07-05 10:26:14,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:14,377 INFO L93 Difference]: Finished difference Result 2163 states and 3211 transitions. [2021-07-05 10:26:14,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-05 10:26:14,377 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 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 142 [2021-07-05 10:26:14,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:14,380 INFO L225 Difference]: With dead ends: 2163 [2021-07-05 10:26:14,380 INFO L226 Difference]: Without dead ends: 1884 [2021-07-05 10:26:14,381 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 73.6ms TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-07-05 10:26:14,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2021-07-05 10:26:14,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 756. [2021-07-05 10:26:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 755 states have (on average 1.4635761589403973) internal successors, (1105), 755 states have internal predecessors, (1105), 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) [2021-07-05 10:26:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1105 transitions. [2021-07-05 10:26:14,402 INFO L78 Accepts]: Start accepts. Automaton has 756 states and 1105 transitions. Word has length 142 [2021-07-05 10:26:14,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:14,402 INFO L442 AbstractCegarLoop]: Abstraction has 756 states and 1105 transitions. [2021-07-05 10:26:14,402 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 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) [2021-07-05 10:26:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1105 transitions. [2021-07-05 10:26:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-07-05 10:26:14,404 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:14,404 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:14,429 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2021-07-05 10:26:14,616 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1048 [2021-07-05 10:26:14,617 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:14,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:14,617 INFO L82 PathProgramCache]: Analyzing trace with hash -693561298, now seen corresponding path program 2 times [2021-07-05 10:26:14,617 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:14,617 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [761243676] [2021-07-05 10:26:14,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:14,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:14,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-07-05 10:26:14,665 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:14,665 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [761243676] [2021-07-05 10:26:14,665 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [761243676] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:14,665 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:14,665 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:14,665 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686229613] [2021-07-05 10:26:14,666 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:14,666 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:14,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:14,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,666 INFO L87 Difference]: Start difference. First operand 756 states and 1105 transitions. Second operand has 3 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 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) [2021-07-05 10:26:14,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:14,713 INFO L93 Difference]: Finished difference Result 1690 states and 2479 transitions. [2021-07-05 10:26:14,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:14,714 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 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 192 [2021-07-05 10:26:14,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:14,715 INFO L225 Difference]: With dead ends: 1690 [2021-07-05 10:26:14,715 INFO L226 Difference]: Without dead ends: 1099 [2021-07-05 10:26:14,715 INFO L795 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 [2021-07-05 10:26:14,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1099 states. [2021-07-05 10:26:14,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1099 to 726. [2021-07-05 10:26:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 726 states, 725 states have (on average 1.4413793103448276) internal successors, (1045), 725 states have internal predecessors, (1045), 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) [2021-07-05 10:26:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 726 states and 1045 transitions. [2021-07-05 10:26:14,728 INFO L78 Accepts]: Start accepts. Automaton has 726 states and 1045 transitions. Word has length 192 [2021-07-05 10:26:14,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:14,728 INFO L442 AbstractCegarLoop]: Abstraction has 726 states and 1045 transitions. [2021-07-05 10:26:14,728 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 48.0) internal successors, (144), 3 states have internal predecessors, (144), 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) [2021-07-05 10:26:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1045 transitions. [2021-07-05 10:26:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-07-05 10:26:14,729 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:14,729 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:14,729 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1049 [2021-07-05 10:26:14,730 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:14,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:14,730 INFO L82 PathProgramCache]: Analyzing trace with hash -119680168, now seen corresponding path program 1 times [2021-07-05 10:26:14,730 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:14,730 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1832065996] [2021-07-05 10:26:14,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:14,730 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:14,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:14,766 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:14,766 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1832065996] [2021-07-05 10:26:14,766 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1832065996] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:14,766 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:14,767 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:14,767 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1022090231] [2021-07-05 10:26:14,767 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:14,767 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:14,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:14,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,767 INFO L87 Difference]: Start difference. First operand 726 states and 1045 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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) [2021-07-05 10:26:14,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:14,788 INFO L93 Difference]: Finished difference Result 1130 states and 1640 transitions. [2021-07-05 10:26:14,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:14,788 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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 195 [2021-07-05 10:26:14,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:14,789 INFO L225 Difference]: With dead ends: 1130 [2021-07-05 10:26:14,789 INFO L226 Difference]: Without dead ends: 863 [2021-07-05 10:26:14,789 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 863 states. [2021-07-05 10:26:14,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 863 to 724. [2021-07-05 10:26:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 724 states, 723 states have (on average 1.438450899031812) internal successors, (1040), 723 states have internal predecessors, (1040), 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) [2021-07-05 10:26:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 724 states and 1040 transitions. [2021-07-05 10:26:14,802 INFO L78 Accepts]: Start accepts. Automaton has 724 states and 1040 transitions. Word has length 195 [2021-07-05 10:26:14,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:14,803 INFO L442 AbstractCegarLoop]: Abstraction has 724 states and 1040 transitions. [2021-07-05 10:26:14,803 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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) [2021-07-05 10:26:14,803 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1040 transitions. [2021-07-05 10:26:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2021-07-05 10:26:14,803 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:14,804 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:14,804 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1050 [2021-07-05 10:26:14,804 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:14,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:14,804 INFO L82 PathProgramCache]: Analyzing trace with hash 1626531123, now seen corresponding path program 1 times [2021-07-05 10:26:14,804 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:14,804 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334641021] [2021-07-05 10:26:14,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:14,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:14,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:14,839 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:14,839 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1334641021] [2021-07-05 10:26:14,839 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1334641021] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:14,840 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:14,840 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:14,840 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482575376] [2021-07-05 10:26:14,840 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:14,840 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:14,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:14,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,841 INFO L87 Difference]: Start difference. First operand 724 states and 1040 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:26:14,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:14,875 INFO L93 Difference]: Finished difference Result 987 states and 1425 transitions. [2021-07-05 10:26:14,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:14,875 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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 197 [2021-07-05 10:26:14,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:14,876 INFO L225 Difference]: With dead ends: 987 [2021-07-05 10:26:14,876 INFO L226 Difference]: Without dead ends: 722 [2021-07-05 10:26:14,877 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 722 states. [2021-07-05 10:26:14,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 722 to 722. [2021-07-05 10:26:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 722 states, 721 states have (on average 1.435506241331484) internal successors, (1035), 721 states have internal predecessors, (1035), 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) [2021-07-05 10:26:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 722 states and 1035 transitions. [2021-07-05 10:26:14,889 INFO L78 Accepts]: Start accepts. Automaton has 722 states and 1035 transitions. Word has length 197 [2021-07-05 10:26:14,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:14,889 INFO L442 AbstractCegarLoop]: Abstraction has 722 states and 1035 transitions. [2021-07-05 10:26:14,889 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 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) [2021-07-05 10:26:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1035 transitions. [2021-07-05 10:26:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2021-07-05 10:26:14,890 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:14,890 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:14,890 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1051 [2021-07-05 10:26:14,890 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:14,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:14,891 INFO L82 PathProgramCache]: Analyzing trace with hash 1979071928, now seen corresponding path program 1 times [2021-07-05 10:26:14,891 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:14,891 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929227731] [2021-07-05 10:26:14,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:14,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:14,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:14,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:14,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:14,927 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:14,927 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929227731] [2021-07-05 10:26:14,927 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929227731] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:14,928 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:14,928 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:14,928 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [180216422] [2021-07-05 10:26:14,928 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:14,928 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:14,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:14,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,929 INFO L87 Difference]: Start difference. First operand 722 states and 1035 transitions. Second operand has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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) [2021-07-05 10:26:14,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:14,963 INFO L93 Difference]: Finished difference Result 983 states and 1415 transitions. [2021-07-05 10:26:14,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:14,964 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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 199 [2021-07-05 10:26:14,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:14,964 INFO L225 Difference]: With dead ends: 983 [2021-07-05 10:26:14,964 INFO L226 Difference]: Without dead ends: 720 [2021-07-05 10:26:14,965 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:14,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2021-07-05 10:26:14,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 720. [2021-07-05 10:26:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 720 states, 719 states have (on average 1.4325452016689848) internal successors, (1030), 719 states have internal predecessors, (1030), 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) [2021-07-05 10:26:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 720 states and 1030 transitions. [2021-07-05 10:26:14,977 INFO L78 Accepts]: Start accepts. Automaton has 720 states and 1030 transitions. Word has length 199 [2021-07-05 10:26:14,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:14,977 INFO L442 AbstractCegarLoop]: Abstraction has 720 states and 1030 transitions. [2021-07-05 10:26:14,977 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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) [2021-07-05 10:26:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1030 transitions. [2021-07-05 10:26:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-07-05 10:26:14,982 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:14,982 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:14,982 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1052 [2021-07-05 10:26:14,982 INFO L374 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:14,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:14,982 INFO L82 PathProgramCache]: Analyzing trace with hash 1275905309, now seen corresponding path program 1 times [2021-07-05 10:26:14,983 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:14,983 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82172534] [2021-07-05 10:26:14,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:14,983 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:15,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:15,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:15,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:15,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:15,031 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:15,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82172534] [2021-07-05 10:26:15,031 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82172534] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:15,031 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:15,031 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:15,034 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630733379] [2021-07-05 10:26:15,034 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:15,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:15,034 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:15,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:15,035 INFO L87 Difference]: Start difference. First operand 720 states and 1030 transitions. Second operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 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) [2021-07-05 10:26:15,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:15,073 INFO L93 Difference]: Finished difference Result 978 states and 1403 transitions. [2021-07-05 10:26:15,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:15,073 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 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 201 [2021-07-05 10:26:15,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:15,074 INFO L225 Difference]: With dead ends: 978 [2021-07-05 10:26:15,074 INFO L226 Difference]: Without dead ends: 717 [2021-07-05 10:26:15,075 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:15,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2021-07-05 10:26:15,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 717. [2021-07-05 10:26:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 717 states, 716 states have (on average 1.4301675977653632) internal successors, (1024), 716 states have internal predecessors, (1024), 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) [2021-07-05 10:26:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 1024 transitions. [2021-07-05 10:26:15,087 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 1024 transitions. Word has length 201 [2021-07-05 10:26:15,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:15,087 INFO L442 AbstractCegarLoop]: Abstraction has 717 states and 1024 transitions. [2021-07-05 10:26:15,087 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 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) [2021-07-05 10:26:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1024 transitions. [2021-07-05 10:26:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-07-05 10:26:15,088 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:15,088 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-07-05 10:26:15,088 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1053 [2021-07-05 10:26:15,089 INFO L374 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:15,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:15,089 INFO L82 PathProgramCache]: Analyzing trace with hash 258397325, now seen corresponding path program 1 times [2021-07-05 10:26:15,089 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:15,089 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1906757885] [2021-07-05 10:26:15,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:15,089 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:15,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:15,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:15,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:26:15,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:15,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-07-05 10:26:15,127 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:15,127 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1906757885] [2021-07-05 10:26:15,127 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1906757885] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:15,128 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:15,128 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:15,128 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98701278] [2021-07-05 10:26:15,128 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:15,128 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:15,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:15,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:15,129 INFO L87 Difference]: Start difference. First operand 717 states and 1024 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) 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) [2021-07-05 10:26:15,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:15,157 INFO L93 Difference]: Finished difference Result 1420 states and 2027 transitions. [2021-07-05 10:26:15,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:15,157 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) 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 202 [2021-07-05 10:26:15,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:15,158 INFO L225 Difference]: With dead ends: 1420 [2021-07-05 10:26:15,158 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 10:26:15,158 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:15,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 10:26:15,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 10:26:15,158 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) [2021-07-05 10:26:15,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 10:26:15,159 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 202 [2021-07-05 10:26:15,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:15,159 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 10:26:15,159 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 37.333333333333336) 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) [2021-07-05 10:26:15,159 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 10:26:15,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 10:26:15,159 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 10:26:15,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,161 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,183 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,205 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,262 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,267 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,270 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,275 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,280 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,348 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,404 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,553 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,762 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 135 [2021-07-05 10:26:15,763 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,770 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,771 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,843 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,846 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,874 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,876 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,899 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,902 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,925 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:15,948 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:16,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:16,060 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 10:26:16,465 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 5 [2021-07-05 10:26:17,035 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 15 [2021-07-05 10:26:17,454 WARN L205 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 5 [2021-07-05 10:26:17,736 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 5 [2021-07-05 10:26:17,837 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 5 [2021-07-05 10:26:17,844 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,844 INFO L762 garLoopResultBuilder]: For program point L498(lines 498 509) no Hoare annotation was computed. [2021-07-05 10:26:17,844 INFO L762 garLoopResultBuilder]: For program point L366-1(lines 328 376) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L758 garLoopResultBuilder]: At program point L300(lines 293 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L500(lines 500 502) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L302(lines 302 306) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L758 garLoopResultBuilder]: At program point L170(line 258) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L371-1(line 371) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 508) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L372(line 372) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L372-2(line 372) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L505(lines 505 507) no Hoare annotation was computed. [2021-07-05 10:26:17,845 INFO L762 garLoopResultBuilder]: For program point L373(line 373) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L373-2(line 373) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L241(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L241-2(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L241-3(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L241-5(lines 241 245) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L440(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:17,846 INFO L758 garLoopResultBuilder]: At program point L308(lines 301 313) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,846 INFO L758 garLoopResultBuilder]: At program point L110(lines 334 340) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,846 INFO L758 garLoopResultBuilder]: At program point L375(lines 321 377) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,846 INFO L762 garLoopResultBuilder]: For program point L309-1(lines 271 319) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point L178(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point L178-1(lines 178 189) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L758 garLoopResultBuilder]: At program point L575-2(lines 575 601) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point L575-3(lines 575 601) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point L443-2(lines 440 447) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,847 INFO L758 garLoopResultBuilder]: At program point L246(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,848 INFO L758 garLoopResultBuilder]: At program point L246-1(lines 236 248) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L181(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L181-1(lines 181 189) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L512(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L512-1(lines 512 529) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L314-1(line 314) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L315(line 315) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L315-2(line 315) no Hoare annotation was computed. [2021-07-05 10:26:17,848 INFO L762 garLoopResultBuilder]: For program point L514(lines 514 528) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L316(line 316) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L316-2(line 316) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L184(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L184-1(lines 184 189) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-1(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-2(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-3(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-4(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-5(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,849 INFO L762 garLoopResultBuilder]: For program point L118-6(lines 118 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L450(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L450-1(lines 450 478) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L758 garLoopResultBuilder]: At program point L318(lines 264 320) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L517(lines 517 527) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-1(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-2(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-3(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-4(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-5(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,850 INFO L762 garLoopResultBuilder]: For program point L121-6(lines 121 129) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L452(lines 452 477) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L758 garLoopResultBuilder]: At program point L188(lines 173 191) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,851 INFO L758 garLoopResultBuilder]: At program point L188-1(lines 173 191) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L57(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L57-1(lines 57 59) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L520(lines 520 526) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L454(lines 454 476) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,851 INFO L762 garLoopResultBuilder]: For program point L124(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-1(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-2(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-3(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L58-2(line 58) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-4(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-5(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L124-6(lines 124 129) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,852 INFO L762 garLoopResultBuilder]: For program point L456(lines 456 475) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point L258-1(line 258) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point L523(lines 523 525) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point L259(line 259) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point L259-2(line 259) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L762 garLoopResultBuilder]: For program point L458(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:17,853 INFO L758 garLoopResultBuilder]: At program point L128(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,853 INFO L758 garLoopResultBuilder]: At program point L128-1(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side2_failed_history_~index 0)) [2021-07-05 10:26:17,853 INFO L758 garLoopResultBuilder]: At program point L128-2(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,854 INFO L758 garLoopResultBuilder]: At program point L128-3(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= 2 ULTIMATE.start_check_~tmp___5~0) (= ULTIMATE.start_read_side2_failed_history_~index 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,854 INFO L758 garLoopResultBuilder]: At program point L128-4(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,854 INFO L758 garLoopResultBuilder]: At program point L128-5(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 2) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,854 INFO L758 garLoopResultBuilder]: At program point L128-6(lines 113 131) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,854 INFO L762 garLoopResultBuilder]: For program point L459(lines 459 463) no Hoare annotation was computed. [2021-07-05 10:26:17,854 INFO L762 garLoopResultBuilder]: For program point L459-2(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:17,854 INFO L758 garLoopResultBuilder]: At program point L261(lines 249 263) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,854 INFO L762 garLoopResultBuilder]: For program point L460(lines 460 462) no Hoare annotation was computed. [2021-07-05 10:26:17,854 INFO L762 garLoopResultBuilder]: For program point L394(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:17,854 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 199) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L397(lines 397 408) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L758 garLoopResultBuilder]: At program point L530(lines 414 532) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L464-1(lines 458 474) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L200(lines 200 202) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L465(lines 465 467) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L400(lines 400 408) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L400-1(lines 394 408) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,855 INFO L762 garLoopResultBuilder]: For program point L401(lines 401 405) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L335(line 335) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L335-2(line 335) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L203(lines 203 205) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L336(line 336) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L336-2(line 336) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L337(line 337) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L337-2(line 337) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L470(lines 470 472) no Hoare annotation was computed. [2021-07-05 10:26:17,856 INFO L762 garLoopResultBuilder]: For program point L206(lines 206 208) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L758 garLoopResultBuilder]: At program point L140(lines 1 616) the Hoare annotation is: (and (<= (+ ~s2p_old~0 1) 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~s1p_old~0 1) 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,857 INFO L765 garLoopResultBuilder]: At program point L603(lines 533 604) the Hoare annotation is: true [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605-1(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605-2(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605-3(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605-4(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,857 INFO L762 garLoopResultBuilder]: For program point L605-5(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-6(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-7(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-8(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-9(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-10(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-11(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L209(lines 209 211) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-12(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-13(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-14(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,858 INFO L762 garLoopResultBuilder]: For program point L605-15(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-16(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-17(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-18(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-19(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-20(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-21(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L605-22(lines 605 616) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L278(line 278) no Hoare annotation was computed. [2021-07-05 10:26:17,859 INFO L762 garLoopResultBuilder]: For program point L212(lines 212 214) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L278-2(line 278) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L758 garLoopResultBuilder]: At program point L80(lines 277 283) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L279(line 279) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L279-2(line 279) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610-2(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610-4(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610-6(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610-8(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L280(line 280) no Hoare annotation was computed. [2021-07-05 10:26:17,860 INFO L762 garLoopResultBuilder]: For program point L610-10(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L280-2(line 280) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L610-12(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L610-14(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148-1(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L610-16(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148-2(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148-3(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L610-18(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148-4(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,861 INFO L762 garLoopResultBuilder]: For program point L148-5(lines 148 159) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-20(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-22(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-24(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-26(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-28(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-30(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-32(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-34(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-36(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L610-38(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,862 INFO L762 garLoopResultBuilder]: For program point L347(lines 347 370) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L610-40(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L610-42(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 217) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L610-44(lines 610 614) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L612(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L612-1(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L612-2(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L612-3(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L612-4(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,863 INFO L762 garLoopResultBuilder]: For program point L480(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-5(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L480-1(lines 480 494) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-6(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-7(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-8(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-9(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-10(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-11(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-12(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-13(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,864 INFO L762 garLoopResultBuilder]: For program point L612-14(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-15(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-16(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-17(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-18(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-19(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-20(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-21(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L612-22(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L151(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L151-1(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,865 INFO L762 garLoopResultBuilder]: For program point L151-2(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L151-3(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L151-4(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L151-5(lines 151 159) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L482(lines 482 493) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L350(lines 350 370) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L218(lines 218 220) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L351(lines 351 355) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point L484(lines 484 486) no Hoare annotation was computed. [2021-07-05 10:26:17,866 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L88(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154-2(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L88-1(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L88-2(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154-4(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L88-3(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L154-5(lines 154 159) no Hoare annotation was computed. [2021-07-05 10:26:17,867 INFO L762 garLoopResultBuilder]: For program point L88-4(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L88-5(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L88-6(lines 88 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L221(lines 221 223) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L91(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L91-1(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L91-2(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L91-3(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,868 INFO L762 garLoopResultBuilder]: For program point L91-4(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L762 garLoopResultBuilder]: For program point L91-5(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L762 garLoopResultBuilder]: For program point L91-6(lines 91 99) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L762 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L762 garLoopResultBuilder]: For program point L290(lines 290 313) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L762 garLoopResultBuilder]: For program point L224(lines 224 226) no Hoare annotation was computed. [2021-07-05 10:26:17,869 INFO L758 garLoopResultBuilder]: At program point L158(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,869 INFO L758 garLoopResultBuilder]: At program point L158-1(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,869 INFO L758 garLoopResultBuilder]: At program point L158-2(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,869 INFO L758 garLoopResultBuilder]: At program point L158-3(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,870 INFO L758 garLoopResultBuilder]: At program point L158-4(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 1)) [2021-07-05 10:26:17,870 INFO L758 garLoopResultBuilder]: At program point L158-5(lines 143 161) the Hoare annotation is: (and (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (= 2 ULTIMATE.start_read_manual_selection_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L489(lines 489 491) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L758 garLoopResultBuilder]: At program point L357(lines 350 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94-1(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94-2(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94-3(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94-4(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,870 INFO L762 garLoopResultBuilder]: For program point L94-5(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L94-6(lines 94 99) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L359(lines 359 363) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L293(lines 293 313) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L227(lines 227 229) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L294(lines 294 298) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L762 garLoopResultBuilder]: For program point L230(lines 230 232) no Hoare annotation was computed. [2021-07-05 10:26:17,871 INFO L758 garLoopResultBuilder]: At program point L98(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,871 INFO L758 garLoopResultBuilder]: At program point L98-1(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,871 INFO L758 garLoopResultBuilder]: At program point L98-2(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,871 INFO L758 garLoopResultBuilder]: At program point L98-3(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,872 INFO L758 garLoopResultBuilder]: At program point L98-4(lines 83 101) the Hoare annotation is: (and (= ULTIMATE.start_read_manual_selection_history_~index 1) (= ULTIMATE.start_read_side2_failed_history_~index 1) (= ULTIMATE.start_read_side1_failed_history_~index 0) (= ULTIMATE.start_read_active_side_history_~index 0) (<= (+ ~nomsg~0 1) 0)) [2021-07-05 10:26:17,872 INFO L758 garLoopResultBuilder]: At program point L98-5(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 2)) [2021-07-05 10:26:17,872 INFO L758 garLoopResultBuilder]: At program point L98-6(lines 83 101) the Hoare annotation is: (and (= 2 ULTIMATE.start_read_manual_selection_history_~index) (= 2 ULTIMATE.start_read_active_side_history_~index) (<= (+ ~nomsg~0 1) 0) (= ULTIMATE.start_read_side1_failed_history_~index 1)) [2021-07-05 10:26:17,872 INFO L762 garLoopResultBuilder]: For program point L496(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:17,872 INFO L762 garLoopResultBuilder]: For program point L496-1(lines 496 510) no Hoare annotation was computed. [2021-07-05 10:26:17,872 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,872 INFO L758 garLoopResultBuilder]: At program point L365(lines 358 370) the Hoare annotation is: (<= (+ ~nomsg~0 1) 0) [2021-07-05 10:26:17,872 INFO L758 garLoopResultBuilder]: At program point L233(lines 192 235) the Hoare annotation is: (let ((.cse1 (<= (+ 2 ~active_side_History_2~0) 0)) (.cse2 (<= (+ 2 ~active_side_History_1~0) 0)) (.cse0 (= |ULTIMATE.start_init_#res| 0)) (.cse3 (<= (+ ~nomsg~0 1) 0))) (and (or .cse0 (and .cse1 .cse2 .cse3 (<= (+ 2 ~active_side_History_0~0) 0))) (or .cse0 (and .cse1 .cse2 .cse3 (<= ~active_side_History_0~0 0))) (or .cse0 .cse3))) [2021-07-05 10:26:17,872 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION(line 612) no Hoare annotation was computed. [2021-07-05 10:26:17,873 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1054 [2021-07-05 10:26:17,873 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:26:17,873 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION was SAFE (22/23) [2021-07-05 10:26:17,874 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 10:26:17,874 INFO L329 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, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 10:26:17,874 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 10:26:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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) [2021-07-05 10:26:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-07-05 10:26:17,876 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:17,876 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:17,876 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:17,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:17,876 INFO L82 PathProgramCache]: Analyzing trace with hash -764819092, now seen corresponding path program 1 times [2021-07-05 10:26:17,876 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:17,877 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263049154] [2021-07-05 10:26:17,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:17,877 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:17,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:17,884 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:17,884 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263049154] [2021-07-05 10:26:17,885 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263049154] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:17,885 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:17,885 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 10:26:17,885 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917369634] [2021-07-05 10:26:17,885 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 10:26:17,885 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:17,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 10:26:17,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:17,886 INFO L87 Difference]: Start difference. First operand has 295 states, 271 states have (on average 1.7011070110701108) internal successors, (461), 294 states have internal predecessors, (461), 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 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-07-05 10:26:17,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:17,887 INFO L93 Difference]: Finished difference Result 574 states and 893 transitions. [2021-07-05 10:26:17,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 10:26:17,888 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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 53 [2021-07-05 10:26:17,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:17,888 INFO L225 Difference]: With dead ends: 574 [2021-07-05 10:26:17,888 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:17,888 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 10:26:17,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:17,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.548780487804878) internal successors, (381), 246 states have internal predecessors, (381), 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) [2021-07-05 10:26:17,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 381 transitions. [2021-07-05 10:26:17,890 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 381 transitions. Word has length 53 [2021-07-05 10:26:17,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:17,891 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 381 transitions. [2021-07-05 10:26:17,891 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-07-05 10:26:17,891 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 381 transitions. [2021-07-05 10:26:17,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-07-05 10:26:17,891 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:17,891 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:17,891 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1094 [2021-07-05 10:26:17,892 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:17,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:17,892 INFO L82 PathProgramCache]: Analyzing trace with hash -457770526, now seen corresponding path program 1 times [2021-07-05 10:26:17,892 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:17,892 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275584889] [2021-07-05 10:26:17,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:17,892 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:17,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:17,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:17,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:17,905 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:17,905 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275584889] [2021-07-05 10:26:17,906 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275584889] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:17,906 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:17,906 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:17,906 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [55692255] [2021-07-05 10:26:17,906 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:17,906 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:17,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:17,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:17,907 INFO L87 Difference]: Start difference. First operand 247 states and 381 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2021-07-05 10:26:17,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:17,926 INFO L93 Difference]: Finished difference Result 480 states and 736 transitions. [2021-07-05 10:26:17,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:17,926 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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 53 [2021-07-05 10:26:17,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:17,926 INFO L225 Difference]: With dead ends: 480 [2021-07-05 10:26:17,927 INFO L226 Difference]: Without dead ends: 247 [2021-07-05 10:26:17,927 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.1ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:17,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2021-07-05 10:26:17,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 247. [2021-07-05 10:26:17,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 246 states have (on average 1.5) internal successors, (369), 246 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) [2021-07-05 10:26:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 369 transitions. [2021-07-05 10:26:17,929 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 369 transitions. Word has length 53 [2021-07-05 10:26:17,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:17,929 INFO L442 AbstractCegarLoop]: Abstraction has 247 states and 369 transitions. [2021-07-05 10:26:17,929 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 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) [2021-07-05 10:26:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 369 transitions. [2021-07-05 10:26:17,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-07-05 10:26:17,930 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:17,930 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:17,930 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1095 [2021-07-05 10:26:17,930 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:17,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:17,930 INFO L82 PathProgramCache]: Analyzing trace with hash -2092939231, now seen corresponding path program 1 times [2021-07-05 10:26:17,930 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:17,930 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503796793] [2021-07-05 10:26:17,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:17,931 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:17,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:17,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:17,946 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:17,947 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503796793] [2021-07-05 10:26:17,947 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503796793] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:17,947 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:17,947 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:17,947 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592522925] [2021-07-05 10:26:17,947 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:17,947 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:17,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:17,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:17,948 INFO L87 Difference]: Start difference. First operand 247 states and 369 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:26:17,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:17,959 INFO L93 Difference]: Finished difference Result 684 states and 1038 transitions. [2021-07-05 10:26:17,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:17,959 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-07-05 10:26:17,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:17,960 INFO L225 Difference]: With dead ends: 684 [2021-07-05 10:26:17,960 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 10:26:17,960 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:17,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 10:26:17,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 284. [2021-07-05 10:26:17,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 283 states have (on average 1.4982332155477032) internal successors, (424), 283 states have internal predecessors, (424), 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) [2021-07-05 10:26:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 424 transitions. [2021-07-05 10:26:17,963 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 424 transitions. Word has length 64 [2021-07-05 10:26:17,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:17,963 INFO L442 AbstractCegarLoop]: Abstraction has 284 states and 424 transitions. [2021-07-05 10:26:17,963 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-07-05 10:26:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2021-07-05 10:26:17,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:26:17,963 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:17,964 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:17,964 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1096 [2021-07-05 10:26:17,964 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:17,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:17,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1149401515, now seen corresponding path program 1 times [2021-07-05 10:26:17,964 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:17,964 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [914772754] [2021-07-05 10:26:17,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:17,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:17,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:17,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:17,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:17,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:17,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:17,979 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:17,980 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [914772754] [2021-07-05 10:26:17,980 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [914772754] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:17,980 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:17,980 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:17,980 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1761044648] [2021-07-05 10:26:17,980 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:17,980 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:17,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:17,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:17,981 INFO L87 Difference]: Start difference. First operand 284 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:26:17,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:17,992 INFO L93 Difference]: Finished difference Result 774 states and 1172 transitions. [2021-07-05 10:26:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:17,992 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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 65 [2021-07-05 10:26:17,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:17,993 INFO L225 Difference]: With dead ends: 774 [2021-07-05 10:26:17,993 INFO L226 Difference]: Without dead ends: 507 [2021-07-05 10:26:17,993 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:17,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2021-07-05 10:26:17,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 313. [2021-07-05 10:26:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 312 states have (on average 1.5) internal successors, (468), 312 states have internal predecessors, (468), 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) [2021-07-05 10:26:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 468 transitions. [2021-07-05 10:26:17,996 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 468 transitions. Word has length 65 [2021-07-05 10:26:17,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:17,996 INFO L442 AbstractCegarLoop]: Abstraction has 313 states and 468 transitions. [2021-07-05 10:26:17,996 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-07-05 10:26:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 468 transitions. [2021-07-05 10:26:17,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-07-05 10:26:17,997 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:17,997 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:17,997 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1097 [2021-07-05 10:26:17,997 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:17,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:17,998 INFO L82 PathProgramCache]: Analyzing trace with hash 331753065, now seen corresponding path program 1 times [2021-07-05 10:26:17,998 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:17,998 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010883475] [2021-07-05 10:26:17,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:17,998 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,019 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,020 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2010883475] [2021-07-05 10:26:18,020 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2010883475] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,020 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,020 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:18,020 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2059574891] [2021-07-05 10:26:18,020 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:18,020 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:18,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:18,021 INFO L87 Difference]: Start difference. First operand 313 states and 468 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:26:18,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,136 INFO L93 Difference]: Finished difference Result 979 states and 1475 transitions. [2021-07-05 10:26:18,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:18,136 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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 65 [2021-07-05 10:26:18,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,137 INFO L225 Difference]: With dead ends: 979 [2021-07-05 10:26:18,137 INFO L226 Difference]: Without dead ends: 683 [2021-07-05 10:26:18,138 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:18,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2021-07-05 10:26:18,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 427. [2021-07-05 10:26:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 426 states have (on average 1.4859154929577465) internal successors, (633), 426 states have internal predecessors, (633), 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) [2021-07-05 10:26:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 633 transitions. [2021-07-05 10:26:18,142 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 633 transitions. Word has length 65 [2021-07-05 10:26:18,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,142 INFO L442 AbstractCegarLoop]: Abstraction has 427 states and 633 transitions. [2021-07-05 10:26:18,142 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2021-07-05 10:26:18,143 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 633 transitions. [2021-07-05 10:26:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 10:26:18,143 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,143 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,143 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1098 [2021-07-05 10:26:18,143 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,144 INFO L82 PathProgramCache]: Analyzing trace with hash 15017133, now seen corresponding path program 1 times [2021-07-05 10:26:18,144 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,144 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1850470481] [2021-07-05 10:26:18,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,170 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,170 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1850470481] [2021-07-05 10:26:18,170 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1850470481] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,170 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,170 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:18,170 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1112638746] [2021-07-05 10:26:18,171 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:18,171 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:18,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:18,171 INFO L87 Difference]: Start difference. First operand 427 states and 633 transitions. Second operand has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 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) [2021-07-05 10:26:18,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,353 INFO L93 Difference]: Finished difference Result 2074 states and 3101 transitions. [2021-07-05 10:26:18,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-07-05 10:26:18,353 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 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 66 [2021-07-05 10:26:18,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,355 INFO L225 Difference]: With dead ends: 2074 [2021-07-05 10:26:18,355 INFO L226 Difference]: Without dead ends: 1778 [2021-07-05 10:26:18,356 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 53.1ms TimeCoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2021-07-05 10:26:18,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1778 states. [2021-07-05 10:26:18,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1778 to 503. [2021-07-05 10:26:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 503 states, 502 states have (on average 1.4880478087649402) internal successors, (747), 502 states have internal predecessors, (747), 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) [2021-07-05 10:26:18,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 747 transitions. [2021-07-05 10:26:18,384 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 747 transitions. Word has length 66 [2021-07-05 10:26:18,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,384 INFO L442 AbstractCegarLoop]: Abstraction has 503 states and 747 transitions. [2021-07-05 10:26:18,385 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 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) [2021-07-05 10:26:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 747 transitions. [2021-07-05 10:26:18,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:26:18,385 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,385 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,385 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1099 [2021-07-05 10:26:18,385 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,386 INFO L82 PathProgramCache]: Analyzing trace with hash 1680942479, now seen corresponding path program 1 times [2021-07-05 10:26:18,386 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,386 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594860376] [2021-07-05 10:26:18,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,386 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,409 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,409 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594860376] [2021-07-05 10:26:18,409 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1594860376] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,409 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,410 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:18,410 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356913452] [2021-07-05 10:26:18,410 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:18,410 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:18,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:18,411 INFO L87 Difference]: Start difference. First operand 503 states and 747 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:26:18,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,526 INFO L93 Difference]: Finished difference Result 1131 states and 1695 transitions. [2021-07-05 10:26:18,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 10:26:18,526 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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 67 [2021-07-05 10:26:18,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,527 INFO L225 Difference]: With dead ends: 1131 [2021-07-05 10:26:18,527 INFO L226 Difference]: Without dead ends: 759 [2021-07-05 10:26:18,527 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 18.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:18,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 759 states. [2021-07-05 10:26:18,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 759 to 503. [2021-07-05 10:26:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 503 states, 502 states have (on average 1.4800796812749004) internal successors, (743), 502 states have internal predecessors, (743), 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) [2021-07-05 10:26:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 743 transitions. [2021-07-05 10:26:18,534 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 743 transitions. Word has length 67 [2021-07-05 10:26:18,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,534 INFO L442 AbstractCegarLoop]: Abstraction has 503 states and 743 transitions. [2021-07-05 10:26:18,534 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 4 states have internal predecessors, (67), 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) [2021-07-05 10:26:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 743 transitions. [2021-07-05 10:26:18,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-07-05 10:26:18,535 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,535 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,535 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1100 [2021-07-05 10:26:18,535 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,535 INFO L82 PathProgramCache]: Analyzing trace with hash -2084949956, now seen corresponding path program 1 times [2021-07-05 10:26:18,535 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,536 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651472736] [2021-07-05 10:26:18,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,536 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,554 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,554 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651472736] [2021-07-05 10:26:18,554 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651472736] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,554 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,554 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:18,554 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197562596] [2021-07-05 10:26:18,555 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:18,555 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:18,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,555 INFO L87 Difference]: Start difference. First operand 503 states and 743 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:26:18,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,572 INFO L93 Difference]: Finished difference Result 1027 states and 1527 transitions. [2021-07-05 10:26:18,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:18,573 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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 67 [2021-07-05 10:26:18,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,573 INFO L225 Difference]: With dead ends: 1027 [2021-07-05 10:26:18,574 INFO L226 Difference]: Without dead ends: 655 [2021-07-05 10:26:18,574 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 655 states. [2021-07-05 10:26:18,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 655 to 497. [2021-07-05 10:26:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 497 states, 496 states have (on average 1.4737903225806452) internal successors, (731), 496 states have internal predecessors, (731), 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) [2021-07-05 10:26:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 497 states and 731 transitions. [2021-07-05 10:26:18,582 INFO L78 Accepts]: Start accepts. Automaton has 497 states and 731 transitions. Word has length 67 [2021-07-05 10:26:18,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,582 INFO L442 AbstractCegarLoop]: Abstraction has 497 states and 731 transitions. [2021-07-05 10:26:18,582 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2021-07-05 10:26:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 731 transitions. [2021-07-05 10:26:18,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2021-07-05 10:26:18,583 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,583 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,583 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1101 [2021-07-05 10:26:18,583 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,583 INFO L82 PathProgramCache]: Analyzing trace with hash 1631411149, now seen corresponding path program 1 times [2021-07-05 10:26:18,583 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,583 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1779368161] [2021-07-05 10:26:18,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,584 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,601 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,601 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1779368161] [2021-07-05 10:26:18,601 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1779368161] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,601 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,601 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:18,602 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843764629] [2021-07-05 10:26:18,602 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:18,602 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:18,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,602 INFO L87 Difference]: Start difference. First operand 497 states and 731 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:26:18,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,642 INFO L93 Difference]: Finished difference Result 1028 states and 1522 transitions. [2021-07-05 10:26:18,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:18,643 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 68 [2021-07-05 10:26:18,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,643 INFO L225 Difference]: With dead ends: 1028 [2021-07-05 10:26:18,644 INFO L226 Difference]: Without dead ends: 662 [2021-07-05 10:26:18,644 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 662 states. [2021-07-05 10:26:18,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 662 to 479. [2021-07-05 10:26:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 479 states, 478 states have (on average 1.4539748953974896) internal successors, (695), 478 states have internal predecessors, (695), 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) [2021-07-05 10:26:18,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 479 states and 695 transitions. [2021-07-05 10:26:18,652 INFO L78 Accepts]: Start accepts. Automaton has 479 states and 695 transitions. Word has length 68 [2021-07-05 10:26:18,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,652 INFO L442 AbstractCegarLoop]: Abstraction has 479 states and 695 transitions. [2021-07-05 10:26:18,652 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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) [2021-07-05 10:26:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 695 transitions. [2021-07-05 10:26:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-07-05 10:26:18,653 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,653 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,653 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1102 [2021-07-05 10:26:18,653 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1894327377, now seen corresponding path program 1 times [2021-07-05 10:26:18,654 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,654 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [207457495] [2021-07-05 10:26:18,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:18,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,671 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,671 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [207457495] [2021-07-05 10:26:18,671 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [207457495] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,671 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,671 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:18,671 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26895448] [2021-07-05 10:26:18,672 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:18,672 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,672 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:18,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,672 INFO L87 Difference]: Start difference. First operand 479 states and 695 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:26:18,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,713 INFO L93 Difference]: Finished difference Result 1037 states and 1512 transitions. [2021-07-05 10:26:18,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:18,713 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2021-07-05 10:26:18,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,714 INFO L225 Difference]: With dead ends: 1037 [2021-07-05 10:26:18,714 INFO L226 Difference]: Without dead ends: 689 [2021-07-05 10:26:18,714 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:18,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 689 states. [2021-07-05 10:26:18,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 689 to 461. [2021-07-05 10:26:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 461 states, 460 states have (on average 1.432608695652174) internal successors, (659), 460 states have internal predecessors, (659), 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) [2021-07-05 10:26:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 659 transitions. [2021-07-05 10:26:18,721 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 659 transitions. Word has length 69 [2021-07-05 10:26:18,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,722 INFO L442 AbstractCegarLoop]: Abstraction has 461 states and 659 transitions. [2021-07-05 10:26:18,722 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2021-07-05 10:26:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 659 transitions. [2021-07-05 10:26:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-07-05 10:26:18,722 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,722 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,722 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1103 [2021-07-05 10:26:18,722 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,723 INFO L82 PathProgramCache]: Analyzing trace with hash 990513659, now seen corresponding path program 1 times [2021-07-05 10:26:18,723 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,723 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [16509753] [2021-07-05 10:26:18,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-07-05 10:26:18,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:18,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:18,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:18,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,780 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,780 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [16509753] [2021-07-05 10:26:18,780 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [16509753] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,780 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,780 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:18,780 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734023888] [2021-07-05 10:26:18,780 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:18,780 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:18,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:18,781 INFO L87 Difference]: Start difference. First operand 461 states and 659 transitions. Second operand has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 6 states have internal predecessors, (70), 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) [2021-07-05 10:26:18,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:18,915 INFO L93 Difference]: Finished difference Result 1598 states and 2307 transitions. [2021-07-05 10:26:18,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 10:26:18,915 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 6 states have internal predecessors, (70), 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 70 [2021-07-05 10:26:18,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:18,917 INFO L225 Difference]: With dead ends: 1598 [2021-07-05 10:26:18,917 INFO L226 Difference]: Without dead ends: 1268 [2021-07-05 10:26:18,917 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 45.9ms TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2021-07-05 10:26:18,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1268 states. [2021-07-05 10:26:18,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1268 to 515. [2021-07-05 10:26:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 515 states, 514 states have (on average 1.4260700389105059) internal successors, (733), 514 states have internal predecessors, (733), 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) [2021-07-05 10:26:18,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 515 states and 733 transitions. [2021-07-05 10:26:18,928 INFO L78 Accepts]: Start accepts. Automaton has 515 states and 733 transitions. Word has length 70 [2021-07-05 10:26:18,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:18,928 INFO L442 AbstractCegarLoop]: Abstraction has 515 states and 733 transitions. [2021-07-05 10:26:18,928 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 6 states have internal predecessors, (70), 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) [2021-07-05 10:26:18,928 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 733 transitions. [2021-07-05 10:26:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-07-05 10:26:18,928 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:18,929 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:18,929 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1104 [2021-07-05 10:26:18,929 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:18,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:18,929 INFO L82 PathProgramCache]: Analyzing trace with hash -971145232, now seen corresponding path program 1 times [2021-07-05 10:26:18,929 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:18,929 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646820069] [2021-07-05 10:26:18,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:18,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:18,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:18,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:18,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:18,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:18,961 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:18,962 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646820069] [2021-07-05 10:26:18,962 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1646820069] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:18,962 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:18,962 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:18,962 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734749704] [2021-07-05 10:26:18,962 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:18,962 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:18,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:18,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:18,963 INFO L87 Difference]: Start difference. First operand 515 states and 733 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:26:19,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,130 INFO L93 Difference]: Finished difference Result 1851 states and 2652 transitions. [2021-07-05 10:26:19,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-07-05 10:26:19,131 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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 73 [2021-07-05 10:26:19,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,132 INFO L225 Difference]: With dead ends: 1851 [2021-07-05 10:26:19,132 INFO L226 Difference]: Without dead ends: 1521 [2021-07-05 10:26:19,132 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 48.1ms TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2021-07-05 10:26:19,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1521 states. [2021-07-05 10:26:19,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1521 to 616. [2021-07-05 10:26:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 616 states, 615 states have (on average 1.4260162601626016) internal successors, (877), 615 states have internal predecessors, (877), 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) [2021-07-05 10:26:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 877 transitions. [2021-07-05 10:26:19,149 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 877 transitions. Word has length 73 [2021-07-05 10:26:19,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:19,149 INFO L442 AbstractCegarLoop]: Abstraction has 616 states and 877 transitions. [2021-07-05 10:26:19,150 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 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) [2021-07-05 10:26:19,150 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 877 transitions. [2021-07-05 10:26:19,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:26:19,150 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:19,150 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:19,150 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1105 [2021-07-05 10:26:19,150 INFO L374 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:19,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:19,151 INFO L82 PathProgramCache]: Analyzing trace with hash -2054231207, now seen corresponding path program 1 times [2021-07-05 10:26:19,151 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:19,151 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [383638224] [2021-07-05 10:26:19,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:19,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:19,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:19,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-07-05 10:26:19,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:19,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:19,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-07-05 10:26:19,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:19,203 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:19,203 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [383638224] [2021-07-05 10:26:19,203 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [383638224] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:19,203 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:19,203 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-05 10:26:19,203 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1407828607] [2021-07-05 10:26:19,203 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 10:26:19,203 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:19,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 10:26:19,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-07-05 10:26:19,204 INFO L87 Difference]: Start difference. First operand 616 states and 877 transitions. Second operand has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,422 INFO L93 Difference]: Finished difference Result 2302 states and 3287 transitions. [2021-07-05 10:26:19,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-05 10:26:19,422 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 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 74 [2021-07-05 10:26:19,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,424 INFO L225 Difference]: With dead ends: 2302 [2021-07-05 10:26:19,424 INFO L226 Difference]: Without dead ends: 1849 [2021-07-05 10:26:19,424 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 64.6ms TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2021-07-05 10:26:19,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1849 states. [2021-07-05 10:26:19,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1849 to 672. [2021-07-05 10:26:19,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 672 states, 671 states have (on average 1.4083457526080476) internal successors, (945), 671 states have internal predecessors, (945), 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) [2021-07-05 10:26:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 672 states and 945 transitions. [2021-07-05 10:26:19,443 INFO L78 Accepts]: Start accepts. Automaton has 672 states and 945 transitions. Word has length 74 [2021-07-05 10:26:19,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:19,443 INFO L442 AbstractCegarLoop]: Abstraction has 672 states and 945 transitions. [2021-07-05 10:26:19,443 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,444 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 945 transitions. [2021-07-05 10:26:19,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:26:19,444 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:19,444 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:19,444 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1106 [2021-07-05 10:26:19,444 INFO L374 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:19,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:19,445 INFO L82 PathProgramCache]: Analyzing trace with hash 1842721838, now seen corresponding path program 1 times [2021-07-05 10:26:19,445 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:19,445 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [973480296] [2021-07-05 10:26:19,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:19,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:19,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:19,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:19,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-07-05 10:26:19,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:19,467 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:19,467 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [973480296] [2021-07-05 10:26:19,467 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [973480296] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:19,467 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:19,467 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:19,467 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1659982335] [2021-07-05 10:26:19,468 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:19,468 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:19,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:19,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:19,468 INFO L87 Difference]: Start difference. First operand 672 states and 945 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,520 INFO L93 Difference]: Finished difference Result 1225 states and 1736 transitions. [2021-07-05 10:26:19,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:19,521 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2021-07-05 10:26:19,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,522 INFO L225 Difference]: With dead ends: 1225 [2021-07-05 10:26:19,522 INFO L226 Difference]: Without dead ends: 752 [2021-07-05 10:26:19,522 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:19,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 752 states. [2021-07-05 10:26:19,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 752 to 555. [2021-07-05 10:26:19,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 555 states, 554 states have (on average 1.4061371841155235) internal successors, (779), 554 states have internal predecessors, (779), 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) [2021-07-05 10:26:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 555 states and 779 transitions. [2021-07-05 10:26:19,538 INFO L78 Accepts]: Start accepts. Automaton has 555 states and 779 transitions. Word has length 74 [2021-07-05 10:26:19,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:19,539 INFO L442 AbstractCegarLoop]: Abstraction has 555 states and 779 transitions. [2021-07-05 10:26:19,539 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,539 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 779 transitions. [2021-07-05 10:26:19,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-07-05 10:26:19,539 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:19,539 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:19,539 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1107 [2021-07-05 10:26:19,540 INFO L374 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:19,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:19,540 INFO L82 PathProgramCache]: Analyzing trace with hash 1972545423, now seen corresponding path program 1 times [2021-07-05 10:26:19,540 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:19,540 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327428308] [2021-07-05 10:26:19,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:19,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:19,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:19,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:19,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:19,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:19,563 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:19,564 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327428308] [2021-07-05 10:26:19,564 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [327428308] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:19,564 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:19,564 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:19,564 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1534746414] [2021-07-05 10:26:19,564 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:19,564 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:19,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:19,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:19,565 INFO L87 Difference]: Start difference. First operand 555 states and 779 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,643 INFO L93 Difference]: Finished difference Result 1466 states and 2074 transitions. [2021-07-05 10:26:19,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:19,643 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 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 74 [2021-07-05 10:26:19,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,645 INFO L225 Difference]: With dead ends: 1466 [2021-07-05 10:26:19,645 INFO L226 Difference]: Without dead ends: 1100 [2021-07-05 10:26:19,645 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:19,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1100 states. [2021-07-05 10:26:19,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1100 to 882. [2021-07-05 10:26:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 882 states, 881 states have (on average 1.395005675368899) internal successors, (1229), 881 states have internal predecessors, (1229), 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) [2021-07-05 10:26:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 882 states and 1229 transitions. [2021-07-05 10:26:19,667 INFO L78 Accepts]: Start accepts. Automaton has 882 states and 1229 transitions. Word has length 74 [2021-07-05 10:26:19,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:19,668 INFO L442 AbstractCegarLoop]: Abstraction has 882 states and 1229 transitions. [2021-07-05 10:26:19,668 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 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) [2021-07-05 10:26:19,668 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1229 transitions. [2021-07-05 10:26:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:26:19,668 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:19,668 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:19,669 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1108 [2021-07-05 10:26:19,669 INFO L374 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:19,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:19,669 INFO L82 PathProgramCache]: Analyzing trace with hash -701468028, now seen corresponding path program 1 times [2021-07-05 10:26:19,669 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:19,669 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572214937] [2021-07-05 10:26:19,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:19,669 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:19,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:19,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:19,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:19,689 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:19,689 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572214937] [2021-07-05 10:26:19,689 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [572214937] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:19,689 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:19,689 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:19,689 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79996454] [2021-07-05 10:26:19,689 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:19,689 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:19,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:19,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:19,690 INFO L87 Difference]: Start difference. First operand 882 states and 1229 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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) [2021-07-05 10:26:19,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,737 INFO L93 Difference]: Finished difference Result 1772 states and 2481 transitions. [2021-07-05 10:26:19,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:19,737 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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 75 [2021-07-05 10:26:19,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,738 INFO L225 Difference]: With dead ends: 1772 [2021-07-05 10:26:19,738 INFO L226 Difference]: Without dead ends: 1144 [2021-07-05 10:26:19,739 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:19,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1144 states. [2021-07-05 10:26:19,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1144 to 850. [2021-07-05 10:26:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 850 states, 849 states have (on average 1.3745583038869258) internal successors, (1167), 849 states have internal predecessors, (1167), 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) [2021-07-05 10:26:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 850 states and 1167 transitions. [2021-07-05 10:26:19,760 INFO L78 Accepts]: Start accepts. Automaton has 850 states and 1167 transitions. Word has length 75 [2021-07-05 10:26:19,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:19,761 INFO L442 AbstractCegarLoop]: Abstraction has 850 states and 1167 transitions. [2021-07-05 10:26:19,761 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 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) [2021-07-05 10:26:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1167 transitions. [2021-07-05 10:26:19,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:26:19,761 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:19,761 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:19,761 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1109 [2021-07-05 10:26:19,762 INFO L374 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:19,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:19,762 INFO L82 PathProgramCache]: Analyzing trace with hash 1201500974, now seen corresponding path program 1 times [2021-07-05 10:26:19,762 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:19,762 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [957069201] [2021-07-05 10:26:19,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:19,762 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:19,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:19,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-07-05 10:26:19,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:19,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:19,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:19,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:19,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:19,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:19,809 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:19,809 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [957069201] [2021-07-05 10:26:19,809 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [957069201] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:19,810 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:19,810 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:19,810 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35985297] [2021-07-05 10:26:19,810 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:19,810 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:19,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:19,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:19,811 INFO L87 Difference]: Start difference. First operand 850 states and 1167 transitions. Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:26:19,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:19,983 INFO L93 Difference]: Finished difference Result 2517 states and 3507 transitions. [2021-07-05 10:26:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 10:26:19,984 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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 75 [2021-07-05 10:26:19,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:19,985 INFO L225 Difference]: With dead ends: 2517 [2021-07-05 10:26:19,985 INFO L226 Difference]: Without dead ends: 1966 [2021-07-05 10:26:19,986 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 43.2ms TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2021-07-05 10:26:19,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1966 states. [2021-07-05 10:26:20,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1966 to 838. [2021-07-05 10:26:20,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 838 states, 837 states have (on average 1.3775388291517323) internal successors, (1153), 837 states have internal predecessors, (1153), 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) [2021-07-05 10:26:20,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 838 states and 1153 transitions. [2021-07-05 10:26:20,012 INFO L78 Accepts]: Start accepts. Automaton has 838 states and 1153 transitions. Word has length 75 [2021-07-05 10:26:20,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:20,012 INFO L442 AbstractCegarLoop]: Abstraction has 838 states and 1153 transitions. [2021-07-05 10:26:20,013 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:26:20,013 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1153 transitions. [2021-07-05 10:26:20,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-07-05 10:26:20,013 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:20,013 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:20,013 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1110 [2021-07-05 10:26:20,013 INFO L374 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:20,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:20,014 INFO L82 PathProgramCache]: Analyzing trace with hash -979161099, now seen corresponding path program 1 times [2021-07-05 10:26:20,014 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:20,014 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765193111] [2021-07-05 10:26:20,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:20,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:20,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:20,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:20,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:20,053 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:20,053 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765193111] [2021-07-05 10:26:20,053 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765193111] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:20,053 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:20,053 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:20,053 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [354881976] [2021-07-05 10:26:20,053 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:20,054 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:20,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:20,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:20,054 INFO L87 Difference]: Start difference. First operand 838 states and 1153 transitions. Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:26:20,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:20,167 INFO L93 Difference]: Finished difference Result 1415 states and 1972 transitions. [2021-07-05 10:26:20,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-05 10:26:20,168 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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 75 [2021-07-05 10:26:20,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:20,169 INFO L225 Difference]: With dead ends: 1415 [2021-07-05 10:26:20,169 INFO L226 Difference]: Without dead ends: 1413 [2021-07-05 10:26:20,169 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 37.2ms TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-07-05 10:26:20,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1413 states. [2021-07-05 10:26:20,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1413 to 840. [2021-07-05 10:26:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 840 states, 839 states have (on average 1.3766388557806912) internal successors, (1155), 839 states have internal predecessors, (1155), 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) [2021-07-05 10:26:20,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 840 states and 1155 transitions. [2021-07-05 10:26:20,196 INFO L78 Accepts]: Start accepts. Automaton has 840 states and 1155 transitions. Word has length 75 [2021-07-05 10:26:20,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:20,196 INFO L442 AbstractCegarLoop]: Abstraction has 840 states and 1155 transitions. [2021-07-05 10:26:20,196 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 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) [2021-07-05 10:26:20,197 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1155 transitions. [2021-07-05 10:26:20,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-07-05 10:26:20,197 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:20,197 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:20,197 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1111 [2021-07-05 10:26:20,197 INFO L374 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:20,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:20,198 INFO L82 PathProgramCache]: Analyzing trace with hash -1558776470, now seen corresponding path program 1 times [2021-07-05 10:26:20,198 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:20,198 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208703508] [2021-07-05 10:26:20,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:20,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:20,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:20,219 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:20,219 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1208703508] [2021-07-05 10:26:20,219 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1208703508] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:20,219 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:20,219 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:20,219 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [664713681] [2021-07-05 10:26:20,220 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:20,220 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:20,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:20,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:20,221 INFO L87 Difference]: Start difference. First operand 840 states and 1155 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 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) [2021-07-05 10:26:20,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:20,318 INFO L93 Difference]: Finished difference Result 1961 states and 2706 transitions. [2021-07-05 10:26:20,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:20,319 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 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 76 [2021-07-05 10:26:20,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:20,320 INFO L225 Difference]: With dead ends: 1961 [2021-07-05 10:26:20,320 INFO L226 Difference]: Without dead ends: 1390 [2021-07-05 10:26:20,321 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 6.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:20,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1390 states. [2021-07-05 10:26:20,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1390 to 1127. [2021-07-05 10:26:20,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1127 states, 1126 states have (on average 1.3685612788632326) internal successors, (1541), 1126 states have internal predecessors, (1541), 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) [2021-07-05 10:26:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 1127 states and 1541 transitions. [2021-07-05 10:26:20,379 INFO L78 Accepts]: Start accepts. Automaton has 1127 states and 1541 transitions. Word has length 76 [2021-07-05 10:26:20,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:20,380 INFO L442 AbstractCegarLoop]: Abstraction has 1127 states and 1541 transitions. [2021-07-05 10:26:20,380 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 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) [2021-07-05 10:26:20,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1541 transitions. [2021-07-05 10:26:20,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-07-05 10:26:20,380 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:20,380 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:20,381 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1112 [2021-07-05 10:26:20,381 INFO L374 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:20,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:20,390 INFO L82 PathProgramCache]: Analyzing trace with hash -932876156, now seen corresponding path program 1 times [2021-07-05 10:26:20,390 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:20,392 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548663647] [2021-07-05 10:26:20,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:20,395 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:20,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:20,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:20,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-07-05 10:26:20,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:20,448 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:20,450 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548663647] [2021-07-05 10:26:20,451 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548663647] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:20,451 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:20,451 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:20,453 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1551903662] [2021-07-05 10:26:20,456 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:20,457 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:20,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:20,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:20,459 INFO L87 Difference]: Start difference. First operand 1127 states and 1541 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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) [2021-07-05 10:26:20,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:20,768 INFO L93 Difference]: Finished difference Result 4498 states and 6127 transitions. [2021-07-05 10:26:20,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-05 10:26:20,774 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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 76 [2021-07-05 10:26:20,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:20,779 INFO L225 Difference]: With dead ends: 4498 [2021-07-05 10:26:20,779 INFO L226 Difference]: Without dead ends: 3715 [2021-07-05 10:26:20,781 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 62.6ms TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2021-07-05 10:26:20,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3715 states. [2021-07-05 10:26:20,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3715 to 1312. [2021-07-05 10:26:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1312 states, 1311 states have (on average 1.3508771929824561) internal successors, (1771), 1311 states have internal predecessors, (1771), 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) [2021-07-05 10:26:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1312 states and 1771 transitions. [2021-07-05 10:26:20,838 INFO L78 Accepts]: Start accepts. Automaton has 1312 states and 1771 transitions. Word has length 76 [2021-07-05 10:26:20,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:20,838 INFO L442 AbstractCegarLoop]: Abstraction has 1312 states and 1771 transitions. [2021-07-05 10:26:20,838 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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) [2021-07-05 10:26:20,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1771 transitions. [2021-07-05 10:26:20,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:26:20,839 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:20,839 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:20,841 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1113 [2021-07-05 10:26:20,841 INFO L374 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:20,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:20,841 INFO L82 PathProgramCache]: Analyzing trace with hash 858554599, now seen corresponding path program 1 times [2021-07-05 10:26:20,841 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:20,842 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [331460109] [2021-07-05 10:26:20,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:20,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:20,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:20,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:20,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:20,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:20,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:20,861 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:20,861 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [331460109] [2021-07-05 10:26:20,862 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [331460109] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:20,862 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:20,862 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:20,862 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785589702] [2021-07-05 10:26:20,862 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:20,862 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:20,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:20,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:20,863 INFO L87 Difference]: Start difference. First operand 1312 states and 1771 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:26:20,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:20,950 INFO L93 Difference]: Finished difference Result 2809 states and 3781 transitions. [2021-07-05 10:26:20,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:20,950 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 77 [2021-07-05 10:26:20,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:20,952 INFO L225 Difference]: With dead ends: 2809 [2021-07-05 10:26:20,953 INFO L226 Difference]: Without dead ends: 1882 [2021-07-05 10:26:20,953 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:20,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1882 states. [2021-07-05 10:26:20,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1882 to 1188. [2021-07-05 10:26:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1188 states, 1187 states have (on average 1.3361415332771693) internal successors, (1586), 1187 states have internal predecessors, (1586), 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) [2021-07-05 10:26:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1188 states and 1586 transitions. [2021-07-05 10:26:20,997 INFO L78 Accepts]: Start accepts. Automaton has 1188 states and 1586 transitions. Word has length 77 [2021-07-05 10:26:20,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:20,998 INFO L442 AbstractCegarLoop]: Abstraction has 1188 states and 1586 transitions. [2021-07-05 10:26:20,998 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2021-07-05 10:26:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1586 transitions. [2021-07-05 10:26:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-07-05 10:26:20,998 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:20,998 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:20,999 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1114 [2021-07-05 10:26:20,999 INFO L374 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:20,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:20,999 INFO L82 PathProgramCache]: Analyzing trace with hash 542872594, now seen corresponding path program 1 times [2021-07-05 10:26:20,999 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:20,999 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164405393] [2021-07-05 10:26:20,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:21,000 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:21,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:21,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:21,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:21,033 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:21,034 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164405393] [2021-07-05 10:26:21,034 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164405393] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:21,034 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:21,034 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:21,034 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504288665] [2021-07-05 10:26:21,034 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:21,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:21,035 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:21,035 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:21,035 INFO L87 Difference]: Start difference. First operand 1188 states and 1586 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 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) [2021-07-05 10:26:21,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:21,168 INFO L93 Difference]: Finished difference Result 3087 states and 4132 transitions. [2021-07-05 10:26:21,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:21,169 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 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 77 [2021-07-05 10:26:21,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:21,170 INFO L225 Difference]: With dead ends: 3087 [2021-07-05 10:26:21,170 INFO L226 Difference]: Without dead ends: 2224 [2021-07-05 10:26:21,171 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.6ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:21,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2224 states. [2021-07-05 10:26:21,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2224 to 1730. [2021-07-05 10:26:21,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1730 states, 1729 states have (on average 1.3256217466743783) internal successors, (2292), 1729 states have internal predecessors, (2292), 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) [2021-07-05 10:26:21,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1730 states and 2292 transitions. [2021-07-05 10:26:21,235 INFO L78 Accepts]: Start accepts. Automaton has 1730 states and 2292 transitions. Word has length 77 [2021-07-05 10:26:21,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:21,235 INFO L442 AbstractCegarLoop]: Abstraction has 1730 states and 2292 transitions. [2021-07-05 10:26:21,235 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 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) [2021-07-05 10:26:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2292 transitions. [2021-07-05 10:26:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2021-07-05 10:26:21,236 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:21,236 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:21,236 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1115 [2021-07-05 10:26:21,237 INFO L374 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:21,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:21,237 INFO L82 PathProgramCache]: Analyzing trace with hash -871568132, now seen corresponding path program 1 times [2021-07-05 10:26:21,237 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:21,237 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [69368572] [2021-07-05 10:26:21,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:21,237 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:21,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:26:21,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:21,250 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:21,250 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [69368572] [2021-07-05 10:26:21,251 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [69368572] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:21,251 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:21,251 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:21,251 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1575309723] [2021-07-05 10:26:21,251 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:21,251 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:21,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:21,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:21,252 INFO L87 Difference]: Start difference. First operand 1730 states and 2292 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2021-07-05 10:26:21,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:21,414 INFO L93 Difference]: Finished difference Result 4324 states and 5722 transitions. [2021-07-05 10:26:21,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:21,415 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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 78 [2021-07-05 10:26:21,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:21,417 INFO L225 Difference]: With dead ends: 4324 [2021-07-05 10:26:21,417 INFO L226 Difference]: Without dead ends: 2876 [2021-07-05 10:26:21,418 INFO L795 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 [2021-07-05 10:26:21,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2876 states. [2021-07-05 10:26:21,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2876 to 1732. [2021-07-05 10:26:21,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1732 states, 1731 states have (on average 1.3252455228191797) internal successors, (2294), 1731 states have internal predecessors, (2294), 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) [2021-07-05 10:26:21,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1732 states and 2294 transitions. [2021-07-05 10:26:21,486 INFO L78 Accepts]: Start accepts. Automaton has 1732 states and 2294 transitions. Word has length 78 [2021-07-05 10:26:21,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:21,487 INFO L442 AbstractCegarLoop]: Abstraction has 1732 states and 2294 transitions. [2021-07-05 10:26:21,487 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 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) [2021-07-05 10:26:21,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2294 transitions. [2021-07-05 10:26:21,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-07-05 10:26:21,487 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:21,488 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:21,488 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1116 [2021-07-05 10:26:21,488 INFO L374 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:21,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:21,488 INFO L82 PathProgramCache]: Analyzing trace with hash 1856049885, now seen corresponding path program 1 times [2021-07-05 10:26:21,488 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:21,488 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241095669] [2021-07-05 10:26:21,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:21,489 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:21,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:21,507 INFO L142 QuantifierPusher]: treesize reduction 11, result has 45.0 percent of original size [2021-07-05 10:26:21,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:21,512 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 10:26:21,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:21,513 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:21,513 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [241095669] [2021-07-05 10:26:21,513 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [241095669] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:21,513 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:21,514 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:21,514 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268667148] [2021-07-05 10:26:21,514 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:21,514 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:21,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:21,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:21,514 INFO L87 Difference]: Start difference. First operand 1732 states and 2294 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 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) [2021-07-05 10:26:21,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:21,630 INFO L93 Difference]: Finished difference Result 3752 states and 4952 transitions. [2021-07-05 10:26:21,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:21,630 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 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 79 [2021-07-05 10:26:21,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:21,632 INFO L225 Difference]: With dead ends: 3752 [2021-07-05 10:26:21,632 INFO L226 Difference]: Without dead ends: 2100 [2021-07-05 10:26:21,633 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.0ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:21,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2100 states. [2021-07-05 10:26:21,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2100 to 1521. [2021-07-05 10:26:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1521 states, 1520 states have (on average 1.3171052631578948) internal successors, (2002), 1520 states have internal predecessors, (2002), 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) [2021-07-05 10:26:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1521 states and 2002 transitions. [2021-07-05 10:26:21,700 INFO L78 Accepts]: Start accepts. Automaton has 1521 states and 2002 transitions. Word has length 79 [2021-07-05 10:26:21,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:21,700 INFO L442 AbstractCegarLoop]: Abstraction has 1521 states and 2002 transitions. [2021-07-05 10:26:21,700 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 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) [2021-07-05 10:26:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2002 transitions. [2021-07-05 10:26:21,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-07-05 10:26:21,701 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:21,701 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:21,701 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1117 [2021-07-05 10:26:21,701 INFO L374 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:21,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:21,701 INFO L82 PathProgramCache]: Analyzing trace with hash 1593609901, now seen corresponding path program 1 times [2021-07-05 10:26:21,702 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:21,702 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637427953] [2021-07-05 10:26:21,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:21,702 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:21,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:26:21,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:21,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:21,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:21,717 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:21,717 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637427953] [2021-07-05 10:26:21,717 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1637427953] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:21,717 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:21,717 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:21,717 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231306846] [2021-07-05 10:26:21,717 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:21,718 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:21,718 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:21,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:21,718 INFO L87 Difference]: Start difference. First operand 1521 states and 2002 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2021-07-05 10:26:21,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:21,909 INFO L93 Difference]: Finished difference Result 3626 states and 4794 transitions. [2021-07-05 10:26:21,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:21,909 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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 80 [2021-07-05 10:26:21,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:21,911 INFO L225 Difference]: With dead ends: 3626 [2021-07-05 10:26:21,911 INFO L226 Difference]: Without dead ends: 2260 [2021-07-05 10:26:21,912 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:21,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2260 states. [2021-07-05 10:26:21,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2260 to 1527. [2021-07-05 10:26:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1527 states, 1526 states have (on average 1.3158584534731324) internal successors, (2008), 1526 states have internal predecessors, (2008), 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) [2021-07-05 10:26:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1527 states and 2008 transitions. [2021-07-05 10:26:21,980 INFO L78 Accepts]: Start accepts. Automaton has 1527 states and 2008 transitions. Word has length 80 [2021-07-05 10:26:21,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:21,980 INFO L442 AbstractCegarLoop]: Abstraction has 1527 states and 2008 transitions. [2021-07-05 10:26:21,980 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2021-07-05 10:26:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2008 transitions. [2021-07-05 10:26:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-07-05 10:26:21,981 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:21,981 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:21,981 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1118 [2021-07-05 10:26:21,981 INFO L374 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:21,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:21,981 INFO L82 PathProgramCache]: Analyzing trace with hash 1333673785, now seen corresponding path program 1 times [2021-07-05 10:26:21,981 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:21,982 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301737115] [2021-07-05 10:26:21,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:21,982 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:22,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:22,009 INFO L142 QuantifierPusher]: treesize reduction 11, result has 45.0 percent of original size [2021-07-05 10:26:22,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:22,015 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 10:26:22,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:22,016 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:22,016 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301737115] [2021-07-05 10:26:22,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1301737115] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:22,016 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:22,017 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:22,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063964830] [2021-07-05 10:26:22,017 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:22,017 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:22,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:22,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:22,018 INFO L87 Difference]: Start difference. First operand 1527 states and 2008 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 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) [2021-07-05 10:26:22,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:22,140 INFO L93 Difference]: Finished difference Result 3645 states and 4794 transitions. [2021-07-05 10:26:22,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:22,140 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 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 80 [2021-07-05 10:26:22,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:22,142 INFO L225 Difference]: With dead ends: 3645 [2021-07-05 10:26:22,142 INFO L226 Difference]: Without dead ends: 2221 [2021-07-05 10:26:22,143 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:22,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2221 states. [2021-07-05 10:26:22,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2221 to 1465. [2021-07-05 10:26:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1465 states, 1464 states have (on average 1.310792349726776) internal successors, (1919), 1464 states have internal predecessors, (1919), 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) [2021-07-05 10:26:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1465 states and 1919 transitions. [2021-07-05 10:26:22,213 INFO L78 Accepts]: Start accepts. Automaton has 1465 states and 1919 transitions. Word has length 80 [2021-07-05 10:26:22,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:22,213 INFO L442 AbstractCegarLoop]: Abstraction has 1465 states and 1919 transitions. [2021-07-05 10:26:22,214 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 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) [2021-07-05 10:26:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1919 transitions. [2021-07-05 10:26:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2021-07-05 10:26:22,214 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:22,214 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:22,214 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1119 [2021-07-05 10:26:22,214 INFO L374 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:22,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:22,215 INFO L82 PathProgramCache]: Analyzing trace with hash -376855322, now seen corresponding path program 1 times [2021-07-05 10:26:22,215 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:22,215 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1506040297] [2021-07-05 10:26:22,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:22,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:22,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:22,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:22,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:22,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:22,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:22,243 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:22,243 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1506040297] [2021-07-05 10:26:22,243 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1506040297] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:22,243 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:22,243 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:22,243 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92570291] [2021-07-05 10:26:22,244 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:22,244 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:22,244 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:22,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:22,244 INFO L87 Difference]: Start difference. First operand 1465 states and 1919 transitions. Second operand has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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) [2021-07-05 10:26:22,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:22,549 INFO L93 Difference]: Finished difference Result 4751 states and 6546 transitions. [2021-07-05 10:26:22,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 10:26:22,550 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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 94 [2021-07-05 10:26:22,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:22,553 INFO L225 Difference]: With dead ends: 4751 [2021-07-05 10:26:22,553 INFO L226 Difference]: Without dead ends: 3481 [2021-07-05 10:26:22,554 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 36.9ms TimeCoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2021-07-05 10:26:22,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3481 states. [2021-07-05 10:26:22,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3481 to 1469. [2021-07-05 10:26:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1469 states, 1468 states have (on average 1.3106267029972751) internal successors, (1924), 1468 states have internal predecessors, (1924), 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) [2021-07-05 10:26:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1469 states and 1924 transitions. [2021-07-05 10:26:22,631 INFO L78 Accepts]: Start accepts. Automaton has 1469 states and 1924 transitions. Word has length 94 [2021-07-05 10:26:22,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:22,631 INFO L442 AbstractCegarLoop]: Abstraction has 1469 states and 1924 transitions. [2021-07-05 10:26:22,631 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.666666666666666) internal successors, (94), 6 states have internal predecessors, (94), 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) [2021-07-05 10:26:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1924 transitions. [2021-07-05 10:26:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-07-05 10:26:22,632 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:22,632 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:22,632 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1120 [2021-07-05 10:26:22,632 INFO L374 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:22,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:22,632 INFO L82 PathProgramCache]: Analyzing trace with hash -224102260, now seen corresponding path program 1 times [2021-07-05 10:26:22,632 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:22,633 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [440234875] [2021-07-05 10:26:22,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:22,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:22,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:22,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:22,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:22,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:22,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:22,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:22,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:22,664 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:22,664 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [440234875] [2021-07-05 10:26:22,664 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [440234875] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:22,665 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:22,665 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:22,665 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833977278] [2021-07-05 10:26:22,665 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:22,665 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:22,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:22,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:22,666 INFO L87 Difference]: Start difference. First operand 1469 states and 1924 transitions. Second operand has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 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) [2021-07-05 10:26:22,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:22,959 INFO L93 Difference]: Finished difference Result 4817 states and 6441 transitions. [2021-07-05 10:26:22,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-05 10:26:22,960 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 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 95 [2021-07-05 10:26:22,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:22,964 INFO L225 Difference]: With dead ends: 4817 [2021-07-05 10:26:22,964 INFO L226 Difference]: Without dead ends: 3543 [2021-07-05 10:26:22,966 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 37.6ms TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:22,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3543 states. [2021-07-05 10:26:23,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3543 to 1475. [2021-07-05 10:26:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1475 states, 1474 states have (on average 1.3093622795115332) internal successors, (1930), 1474 states have internal predecessors, (1930), 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) [2021-07-05 10:26:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1475 states and 1930 transitions. [2021-07-05 10:26:23,073 INFO L78 Accepts]: Start accepts. Automaton has 1475 states and 1930 transitions. Word has length 95 [2021-07-05 10:26:23,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:23,073 INFO L442 AbstractCegarLoop]: Abstraction has 1475 states and 1930 transitions. [2021-07-05 10:26:23,073 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 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) [2021-07-05 10:26:23,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1930 transitions. [2021-07-05 10:26:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-07-05 10:26:23,075 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:23,075 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:23,075 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1121 [2021-07-05 10:26:23,075 INFO L374 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:23,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:23,075 INFO L82 PathProgramCache]: Analyzing trace with hash -1625709510, now seen corresponding path program 1 times [2021-07-05 10:26:23,076 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:23,076 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170184108] [2021-07-05 10:26:23,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:23,076 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:23,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:23,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:23,122 INFO L142 QuantifierPusher]: treesize reduction 109, result has 31.4 percent of original size [2021-07-05 10:26:23,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-07-05 10:26:23,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:23,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:23,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:23,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,147 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:23,147 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:23,147 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170184108] [2021-07-05 10:26:23,147 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [170184108] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:23,148 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1590228568] [2021-07-05 10:26:23,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:23,148 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:23,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:23,149 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:23,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-07-05 10:26:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:23,302 INFO L263 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 8 conjunts are in the unsatisfiable core [2021-07-05 10:26:23,303 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:23,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:23,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:23,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:23,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-07-05 10:26:23,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:23,466 INFO L142 QuantifierPusher]: treesize reduction 3, result has 90.6 percent of original size [2021-07-05 10:26:23,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-07-05 10:26:23,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-07-05 10:26:23,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:23,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:23,553 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-05 10:26:23,554 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1590228568] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:23,554 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-07-05 10:26:23,554 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [7] total 12 [2021-07-05 10:26:23,554 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1194634763] [2021-07-05 10:26:23,554 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:23,554 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:23,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:23,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=110, Unknown=0, NotChecked=0, Total=132 [2021-07-05 10:26:23,555 INFO L87 Difference]: Start difference. First operand 1475 states and 1930 transitions. Second operand has 6 states, 6 states have (on average 20.833333333333332) internal successors, (125), 6 states have internal predecessors, (125), 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) [2021-07-05 10:26:23,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:23,816 INFO L93 Difference]: Finished difference Result 3766 states and 5034 transitions. [2021-07-05 10:26:23,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-05 10:26:23,816 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 20.833333333333332) internal successors, (125), 6 states have internal predecessors, (125), 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 126 [2021-07-05 10:26:23,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:23,818 INFO L225 Difference]: With dead ends: 3766 [2021-07-05 10:26:23,819 INFO L226 Difference]: Without dead ends: 2486 [2021-07-05 10:26:23,820 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 90.7ms TimeCoverageRelationStatistics Valid=41, Invalid=199, Unknown=0, NotChecked=0, Total=240 [2021-07-05 10:26:23,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2486 states. [2021-07-05 10:26:23,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2486 to 1475. [2021-07-05 10:26:23,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1475 states, 1474 states have (on average 1.308683853459973) internal successors, (1929), 1474 states have internal predecessors, (1929), 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) [2021-07-05 10:26:23,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1475 states and 1929 transitions. [2021-07-05 10:26:23,907 INFO L78 Accepts]: Start accepts. Automaton has 1475 states and 1929 transitions. Word has length 126 [2021-07-05 10:26:23,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:23,907 INFO L442 AbstractCegarLoop]: Abstraction has 1475 states and 1929 transitions. [2021-07-05 10:26:23,907 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.833333333333332) internal successors, (125), 6 states have internal predecessors, (125), 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) [2021-07-05 10:26:23,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1929 transitions. [2021-07-05 10:26:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2021-07-05 10:26:23,908 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:23,908 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:23,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:24,125 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1122 [2021-07-05 10:26:24,125 INFO L374 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:24,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:24,126 INFO L82 PathProgramCache]: Analyzing trace with hash 652850677, now seen corresponding path program 1 times [2021-07-05 10:26:24,126 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:24,126 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239711720] [2021-07-05 10:26:24,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:24,126 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:24,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:24,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:24,164 INFO L142 QuantifierPusher]: treesize reduction 109, result has 31.4 percent of original size [2021-07-05 10:26:24,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-07-05 10:26:24,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:24,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:24,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:24,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:24,193 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:24,193 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239711720] [2021-07-05 10:26:24,193 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239711720] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:24,193 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1798005416] [2021-07-05 10:26:24,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:24,193 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:24,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:24,194 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:24,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-07-05 10:26:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:24,338 INFO L263 TraceCheckSpWp]: Trace formula consists of 729 conjuncts, 14 conjunts are in the unsatisfiable core [2021-07-05 10:26:24,340 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:24,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:24,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:24,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:24,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:24,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:24,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:24,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:24,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-07-05 10:26:24,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-07-05 10:26:24,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,624 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:24,625 INFO L142 QuantifierPusher]: treesize reduction 7, result has 78.1 percent of original size [2021-07-05 10:26:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-07-05 10:26:24,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-07-05 10:26:24,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:24,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:24,635 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1798005416] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:24,635 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:24,636 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-07-05 10:26:24,636 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166801482] [2021-07-05 10:26:24,636 INFO L425 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-05 10:26:24,636 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:24,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-05 10:26:24,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=132, Unknown=0, NotChecked=0, Total=156 [2021-07-05 10:26:24,637 INFO L87 Difference]: Start difference. First operand 1475 states and 1929 transitions. Second operand has 13 states, 13 states have (on average 19.53846153846154) internal successors, (254), 13 states have internal predecessors, (254), 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) [2021-07-05 10:26:33,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:33,392 INFO L93 Difference]: Finished difference Result 20547 states and 27612 transitions. [2021-07-05 10:26:33,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 242 states. [2021-07-05 10:26:33,392 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 19.53846153846154) internal successors, (254), 13 states have internal predecessors, (254), 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 130 [2021-07-05 10:26:33,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:33,413 INFO L225 Difference]: With dead ends: 20547 [2021-07-05 10:26:33,413 INFO L226 Difference]: Without dead ends: 19273 [2021-07-05 10:26:33,430 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 473 GetRequests, 222 SyntacticMatches, 0 SemanticMatches, 251 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29009 ImplicationChecksByTransitivity, 4835.9ms TimeCoverageRelationStatistics Valid=8289, Invalid=55467, Unknown=0, NotChecked=0, Total=63756 [2021-07-05 10:26:33,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19273 states. [2021-07-05 10:26:33,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19273 to 3657. [2021-07-05 10:26:33,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3657 states, 3656 states have (on average 1.3183807439824946) internal successors, (4820), 3656 states have internal predecessors, (4820), 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) [2021-07-05 10:26:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 3657 states and 4820 transitions. [2021-07-05 10:26:33,754 INFO L78 Accepts]: Start accepts. Automaton has 3657 states and 4820 transitions. Word has length 130 [2021-07-05 10:26:33,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:33,754 INFO L442 AbstractCegarLoop]: Abstraction has 3657 states and 4820 transitions. [2021-07-05 10:26:33,754 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 19.53846153846154) internal successors, (254), 13 states have internal predecessors, (254), 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) [2021-07-05 10:26:33,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3657 states and 4820 transitions. [2021-07-05 10:26:33,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2021-07-05 10:26:33,757 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:33,757 INFO L525 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:33,775 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:33,975 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1123 [2021-07-05 10:26:33,975 INFO L374 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:33,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:33,975 INFO L82 PathProgramCache]: Analyzing trace with hash 1302889785, now seen corresponding path program 1 times [2021-07-05 10:26:33,976 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:33,976 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [772632892] [2021-07-05 10:26:33,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:33,976 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:34,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:34,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:34,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-07-05 10:26:34,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:34,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,070 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:34,070 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:34,070 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [772632892] [2021-07-05 10:26:34,070 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [772632892] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:34,070 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1822039017] [2021-07-05 10:26:34,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:34,071 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:34,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:34,072 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:34,073 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-07-05 10:26:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:34,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 781 conjuncts, 14 conjunts are in the unsatisfiable core [2021-07-05 10:26:34,222 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:34,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 10:26:34,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:34,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:34,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:34,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:34,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:34,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:34,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:34,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,300 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:34,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:34,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:34,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:34,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 10:26:34,466 INFO L142 QuantifierPusher]: treesize reduction 17, result has 68.5 percent of original size [2021-07-05 10:26:34,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-07-05 10:26:34,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-07-05 10:26:34,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:34,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:34,483 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1822039017] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:34,483 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:34,483 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2021-07-05 10:26:34,484 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958870377] [2021-07-05 10:26:34,484 INFO L425 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-05 10:26:34,484 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:34,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-05 10:26:34,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-07-05 10:26:34,484 INFO L87 Difference]: Start difference. First operand 3657 states and 4820 transitions. Second operand has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 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) [2021-07-05 10:26:35,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:35,554 INFO L93 Difference]: Finished difference Result 12439 states and 16876 transitions. [2021-07-05 10:26:35,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-07-05 10:26:35,554 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 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 131 [2021-07-05 10:26:35,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:35,565 INFO L225 Difference]: With dead ends: 12439 [2021-07-05 10:26:35,566 INFO L226 Difference]: Without dead ends: 9017 [2021-07-05 10:26:35,571 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 141 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 109 ImplicationChecksByTransitivity, 187.9ms TimeCoverageRelationStatistics Valid=146, Invalid=360, Unknown=0, NotChecked=0, Total=506 [2021-07-05 10:26:35,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9017 states. [2021-07-05 10:26:35,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9017 to 2899. [2021-07-05 10:26:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2899 states, 2898 states have (on average 1.3129744651483781) internal successors, (3805), 2898 states have internal predecessors, (3805), 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) [2021-07-05 10:26:35,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 2899 states and 3805 transitions. [2021-07-05 10:26:35,845 INFO L78 Accepts]: Start accepts. Automaton has 2899 states and 3805 transitions. Word has length 131 [2021-07-05 10:26:35,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:35,845 INFO L442 AbstractCegarLoop]: Abstraction has 2899 states and 3805 transitions. [2021-07-05 10:26:35,845 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 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) [2021-07-05 10:26:35,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2899 states and 3805 transitions. [2021-07-05 10:26:35,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-07-05 10:26:35,848 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:35,848 INFO L525 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] [2021-07-05 10:26:35,866 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:36,065 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1124 [2021-07-05 10:26:36,066 INFO L374 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:36,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:36,066 INFO L82 PathProgramCache]: Analyzing trace with hash -120324775, now seen corresponding path program 1 times [2021-07-05 10:26:36,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:36,066 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118433161] [2021-07-05 10:26:36,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:36,066 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:36,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:36,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:36,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:36,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:36,099 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2021-07-05 10:26:36,099 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:36,099 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2118433161] [2021-07-05 10:26:36,100 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2118433161] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:36,100 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:36,100 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 10:26:36,100 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667655165] [2021-07-05 10:26:36,101 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 10:26:36,101 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:36,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 10:26:36,102 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:36,102 INFO L87 Difference]: Start difference. First operand 2899 states and 3805 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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) [2021-07-05 10:26:36,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:36,424 INFO L93 Difference]: Finished difference Result 6016 states and 7917 transitions. [2021-07-05 10:26:36,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 10:26:36,424 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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 133 [2021-07-05 10:26:36,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:36,428 INFO L225 Difference]: With dead ends: 6016 [2021-07-05 10:26:36,428 INFO L226 Difference]: Without dead ends: 3192 [2021-07-05 10:26:36,430 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 10:26:36,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3192 states. [2021-07-05 10:26:36,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3192 to 2675. [2021-07-05 10:26:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2675 states, 2674 states have (on average 1.2715033657442034) internal successors, (3400), 2674 states have internal predecessors, (3400), 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) [2021-07-05 10:26:36,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3400 transitions. [2021-07-05 10:26:36,658 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3400 transitions. Word has length 133 [2021-07-05 10:26:36,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:36,659 INFO L442 AbstractCegarLoop]: Abstraction has 2675 states and 3400 transitions. [2021-07-05 10:26:36,659 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 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) [2021-07-05 10:26:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3400 transitions. [2021-07-05 10:26:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-07-05 10:26:36,661 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:36,661 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:36,661 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1125 [2021-07-05 10:26:36,661 INFO L374 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:36,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:36,662 INFO L82 PathProgramCache]: Analyzing trace with hash 2020329826, now seen corresponding path program 1 times [2021-07-05 10:26:36,662 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:36,662 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [102556142] [2021-07-05 10:26:36,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:36,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:36,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:36,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:36,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:36,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:36,718 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-07-05 10:26:36,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:36,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:36,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:36,725 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-05 10:26:36,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:36,725 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [102556142] [2021-07-05 10:26:36,725 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [102556142] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:36,725 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:36,725 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:36,725 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053328907] [2021-07-05 10:26:36,726 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:36,726 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:36,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:36,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:36,726 INFO L87 Difference]: Start difference. First operand 2675 states and 3400 transitions. Second operand has 6 states, 6 states have (on average 21.333333333333332) internal successors, (128), 6 states have internal predecessors, (128), 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) [2021-07-05 10:26:37,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:37,485 INFO L93 Difference]: Finished difference Result 8625 states and 11277 transitions. [2021-07-05 10:26:37,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-05 10:26:37,485 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 21.333333333333332) internal successors, (128), 6 states have internal predecessors, (128), 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 133 [2021-07-05 10:26:37,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:37,491 INFO L225 Difference]: With dead ends: 8625 [2021-07-05 10:26:37,491 INFO L226 Difference]: Without dead ends: 6129 [2021-07-05 10:26:37,492 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 43.5ms TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-07-05 10:26:37,495 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6129 states. [2021-07-05 10:26:37,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6129 to 2675. [2021-07-05 10:26:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2675 states, 2674 states have (on average 1.2700074794315632) internal successors, (3396), 2674 states have internal predecessors, (3396), 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) [2021-07-05 10:26:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3396 transitions. [2021-07-05 10:26:37,741 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3396 transitions. Word has length 133 [2021-07-05 10:26:37,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:37,741 INFO L442 AbstractCegarLoop]: Abstraction has 2675 states and 3396 transitions. [2021-07-05 10:26:37,741 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 21.333333333333332) internal successors, (128), 6 states have internal predecessors, (128), 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) [2021-07-05 10:26:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3396 transitions. [2021-07-05 10:26:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2021-07-05 10:26:37,744 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:37,744 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:37,744 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1126 [2021-07-05 10:26:37,744 INFO L374 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:37,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:37,744 INFO L82 PathProgramCache]: Analyzing trace with hash -1433899619, now seen corresponding path program 1 times [2021-07-05 10:26:37,745 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:37,745 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227236119] [2021-07-05 10:26:37,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:37,745 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:37,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:37,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-07-05 10:26:37,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:37,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:37,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:37,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:37,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-05 10:26:37,805 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:37,805 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1227236119] [2021-07-05 10:26:37,805 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1227236119] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:37,805 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:37,806 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 10:26:37,806 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752106268] [2021-07-05 10:26:37,806 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 10:26:37,806 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:37,806 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 10:26:37,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 10:26:37,806 INFO L87 Difference]: Start difference. First operand 2675 states and 3396 transitions. Second operand has 6 states, 6 states have (on average 22.0) internal successors, (132), 6 states have internal predecessors, (132), 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) [2021-07-05 10:26:38,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:38,408 INFO L93 Difference]: Finished difference Result 7799 states and 10081 transitions. [2021-07-05 10:26:38,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 10:26:38,409 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 22.0) internal successors, (132), 6 states have internal predecessors, (132), 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 137 [2021-07-05 10:26:38,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:38,414 INFO L225 Difference]: With dead ends: 7799 [2021-07-05 10:26:38,414 INFO L226 Difference]: Without dead ends: 5303 [2021-07-05 10:26:38,416 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 42.7ms TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2021-07-05 10:26:38,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5303 states. [2021-07-05 10:26:38,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5303 to 2675. [2021-07-05 10:26:38,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2675 states, 2674 states have (on average 1.268511593118923) internal successors, (3392), 2674 states have internal predecessors, (3392), 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) [2021-07-05 10:26:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2675 states and 3392 transitions. [2021-07-05 10:26:38,703 INFO L78 Accepts]: Start accepts. Automaton has 2675 states and 3392 transitions. Word has length 137 [2021-07-05 10:26:38,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:38,704 INFO L442 AbstractCegarLoop]: Abstraction has 2675 states and 3392 transitions. [2021-07-05 10:26:38,704 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 22.0) internal successors, (132), 6 states have internal predecessors, (132), 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) [2021-07-05 10:26:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3392 transitions. [2021-07-05 10:26:38,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-07-05 10:26:38,706 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:38,706 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:38,706 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1127 [2021-07-05 10:26:38,706 INFO L374 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:38,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:38,706 INFO L82 PathProgramCache]: Analyzing trace with hash 1119861603, now seen corresponding path program 1 times [2021-07-05 10:26:38,707 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:38,707 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363665228] [2021-07-05 10:26:38,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:38,707 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:38,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:38,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:38,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:38,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:38,744 INFO L142 QuantifierPusher]: treesize reduction 11, result has 45.0 percent of original size [2021-07-05 10:26:38,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:38,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:38,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-07-05 10:26:38,749 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:38,749 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363665228] [2021-07-05 10:26:38,750 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363665228] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:38,750 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:38,750 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:38,750 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749008629] [2021-07-05 10:26:38,750 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:38,750 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:38,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:38,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:38,751 INFO L87 Difference]: Start difference. First operand 2675 states and 3392 transitions. Second operand has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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) [2021-07-05 10:26:38,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:38,919 INFO L93 Difference]: Finished difference Result 4377 states and 5583 transitions. [2021-07-05 10:26:38,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:38,920 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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 140 [2021-07-05 10:26:38,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:38,921 INFO L225 Difference]: With dead ends: 4377 [2021-07-05 10:26:38,921 INFO L226 Difference]: Without dead ends: 1843 [2021-07-05 10:26:38,923 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.4ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:38,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1843 states. [2021-07-05 10:26:39,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1843 to 1843. [2021-07-05 10:26:39,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1843 states, 1842 states have (on average 1.268186753528773) internal successors, (2336), 1842 states have internal predecessors, (2336), 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) [2021-07-05 10:26:39,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1843 states and 2336 transitions. [2021-07-05 10:26:39,081 INFO L78 Accepts]: Start accepts. Automaton has 1843 states and 2336 transitions. Word has length 140 [2021-07-05 10:26:39,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:39,081 INFO L442 AbstractCegarLoop]: Abstraction has 1843 states and 2336 transitions. [2021-07-05 10:26:39,081 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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) [2021-07-05 10:26:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2336 transitions. [2021-07-05 10:26:39,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-07-05 10:26:39,083 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:39,083 INFO L525 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:39,084 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1128 [2021-07-05 10:26:39,084 INFO L374 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:39,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:39,084 INFO L82 PathProgramCache]: Analyzing trace with hash 2051408537, now seen corresponding path program 1 times [2021-07-05 10:26:39,084 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:39,084 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [912423154] [2021-07-05 10:26:39,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:39,085 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:39,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:39,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-07-05 10:26:39,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:39,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:39,149 INFO L142 QuantifierPusher]: treesize reduction 10, result has 88.5 percent of original size [2021-07-05 10:26:39,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77 [2021-07-05 10:26:39,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:39,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:39,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:39,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:39,186 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:39,186 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [912423154] [2021-07-05 10:26:39,187 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [912423154] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:39,187 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [965716812] [2021-07-05 10:26:39,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:39,187 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:39,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:39,188 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:39,189 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-07-05 10:26:39,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:39,342 INFO L263 TraceCheckSpWp]: Trace formula consists of 808 conjuncts, 49 conjunts are in the unsatisfiable core [2021-07-05 10:26:39,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:39,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:39,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:39,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:39,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:39,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:39,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-07-05 10:26:39,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-07-05 10:26:39,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-07-05 10:26:39,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-07-05 10:26:39,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-07-05 10:26:39,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-07-05 10:26:39,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:26:39,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-07-05 10:26:39,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:39,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-07-05 10:26:39,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-07-05 10:26:39,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:39,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:39,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,812 INFO L147 QuantifierPusher]: treesize reduction 16, result has 5.9 percent of original size 1 [2021-07-05 10:26:39,812 INFO L142 QuantifierPusher]: treesize reduction 16, result has 5.9 percent of original size [2021-07-05 10:26:39,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:39,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:39,874 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [965716812] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:39,874 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:39,875 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 12] total 20 [2021-07-05 10:26:39,875 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703905439] [2021-07-05 10:26:39,875 INFO L425 AbstractCegarLoop]: Interpolant automaton has 21 states [2021-07-05 10:26:39,875 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:39,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-07-05 10:26:39,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=344, Unknown=0, NotChecked=0, Total=420 [2021-07-05 10:26:39,876 INFO L87 Difference]: Start difference. First operand 1843 states and 2336 transitions. Second operand has 21 states, 21 states have (on average 10.428571428571429) internal successors, (219), 20 states have internal predecessors, (219), 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) [2021-07-05 10:26:41,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:41,515 INFO L93 Difference]: Finished difference Result 4470 states and 5713 transitions. [2021-07-05 10:26:41,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-05 10:26:41,516 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 10.428571428571429) internal successors, (219), 20 states have internal predecessors, (219), 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 140 [2021-07-05 10:26:41,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:41,518 INFO L225 Difference]: With dead ends: 4470 [2021-07-05 10:26:41,518 INFO L226 Difference]: Without dead ends: 2816 [2021-07-05 10:26:41,525 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 175 GetRequests, 127 SyntacticMatches, 3 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 526 ImplicationChecksByTransitivity, 631.7ms TimeCoverageRelationStatistics Valid=394, Invalid=1768, Unknown=0, NotChecked=0, Total=2162 [2021-07-05 10:26:41,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2816 states. [2021-07-05 10:26:41,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2816 to 2102. [2021-07-05 10:26:41,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2102 states, 2101 states have (on average 1.2627320323655402) internal successors, (2653), 2101 states have internal predecessors, (2653), 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) [2021-07-05 10:26:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 2102 states and 2653 transitions. [2021-07-05 10:26:41,743 INFO L78 Accepts]: Start accepts. Automaton has 2102 states and 2653 transitions. Word has length 140 [2021-07-05 10:26:41,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:41,744 INFO L442 AbstractCegarLoop]: Abstraction has 2102 states and 2653 transitions. [2021-07-05 10:26:41,744 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 10.428571428571429) internal successors, (219), 20 states have internal predecessors, (219), 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) [2021-07-05 10:26:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2653 transitions. [2021-07-05 10:26:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-07-05 10:26:41,745 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:41,746 INFO L525 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:41,765 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-07-05 10:26:41,963 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1129 [2021-07-05 10:26:41,964 INFO L374 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:41,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:41,964 INFO L82 PathProgramCache]: Analyzing trace with hash -90451941, now seen corresponding path program 1 times [2021-07-05 10:26:41,964 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:41,964 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947611078] [2021-07-05 10:26:41,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:41,964 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:41,990 INFO L142 QuantifierPusher]: treesize reduction 6, result has 40.0 percent of original size [2021-07-05 10:26:41,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:41,993 INFO L142 QuantifierPusher]: treesize reduction 19, result has 29.6 percent of original size [2021-07-05 10:26:41,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 10:26:41,998 INFO L142 QuantifierPusher]: treesize reduction 19, result has 36.7 percent of original size [2021-07-05 10:26:41,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,004 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 10:26:42,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:42,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2021-07-05 10:26:42,005 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:42,005 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947611078] [2021-07-05 10:26:42,005 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947611078] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:42,005 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:42,005 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:42,006 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540573473] [2021-07-05 10:26:42,006 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 10:26:42,006 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:42,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 10:26:42,006 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:42,006 INFO L87 Difference]: Start difference. First operand 2102 states and 2653 transitions. Second operand has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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) [2021-07-05 10:26:42,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:42,249 INFO L93 Difference]: Finished difference Result 3945 states and 5016 transitions. [2021-07-05 10:26:42,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 10:26:42,250 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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 140 [2021-07-05 10:26:42,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:42,252 INFO L225 Difference]: With dead ends: 3945 [2021-07-05 10:26:42,252 INFO L226 Difference]: Without dead ends: 1973 [2021-07-05 10:26:42,253 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 10.6ms TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-07-05 10:26:42,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1973 states. [2021-07-05 10:26:42,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1973 to 1973. [2021-07-05 10:26:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1973 states, 1972 states have (on average 1.265212981744422) internal successors, (2495), 1972 states have internal predecessors, (2495), 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) [2021-07-05 10:26:42,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1973 states and 2495 transitions. [2021-07-05 10:26:42,440 INFO L78 Accepts]: Start accepts. Automaton has 1973 states and 2495 transitions. Word has length 140 [2021-07-05 10:26:42,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:42,441 INFO L442 AbstractCegarLoop]: Abstraction has 1973 states and 2495 transitions. [2021-07-05 10:26:42,441 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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) [2021-07-05 10:26:42,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2495 transitions. [2021-07-05 10:26:42,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-07-05 10:26:42,442 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:42,442 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:42,442 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1130 [2021-07-05 10:26:42,442 INFO L374 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:42,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:42,443 INFO L82 PathProgramCache]: Analyzing trace with hash 1205605747, now seen corresponding path program 1 times [2021-07-05 10:26:42,443 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:42,443 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [78491021] [2021-07-05 10:26:42,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:42,443 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:42,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-07-05 10:26:42,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 10:26:42,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 10:26:42,506 INFO L142 QuantifierPusher]: treesize reduction 10, result has 88.5 percent of original size [2021-07-05 10:26:42,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 77 [2021-07-05 10:26:42,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:42,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:42,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 10:26:42,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:42,545 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:42,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [78491021] [2021-07-05 10:26:42,546 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [78491021] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:42,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1829583427] [2021-07-05 10:26:42,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:42,546 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:42,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 10:26:42,547 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 10:26:42,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-07-05 10:26:42,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:42,704 INFO L263 TraceCheckSpWp]: Trace formula consists of 809 conjuncts, 47 conjunts are in the unsatisfiable core [2021-07-05 10:26:42,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 10:26:42,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:42,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:42,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:42,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 10:26:42,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 10:26:42,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-07-05 10:26:42,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-07-05 10:26:42,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-07-05 10:26:42,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-07-05 10:26:42,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-07-05 10:26:42,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-07-05 10:26:42,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-07-05 10:26:42,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-07-05 10:26:42,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-07-05 10:26:42,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-07-05 10:26:42,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:42,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-07-05 10:26:42,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:42,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:42,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,029 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-07-05 10:26:43,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-07-05 10:26:43,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:43,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 10:26:43,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1829583427] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 10:26:43,168 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 10:26:43,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 12] total 20 [2021-07-05 10:26:43,168 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925388406] [2021-07-05 10:26:43,169 INFO L425 AbstractCegarLoop]: Interpolant automaton has 21 states [2021-07-05 10:26:43,169 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:43,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-07-05 10:26:43,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=352, Unknown=0, NotChecked=0, Total=420 [2021-07-05 10:26:43,169 INFO L87 Difference]: Start difference. First operand 1973 states and 2495 transitions. Second operand has 21 states, 21 states have (on average 10.857142857142858) internal successors, (228), 20 states have internal predecessors, (228), 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) [2021-07-05 10:26:45,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:45,272 INFO L93 Difference]: Finished difference Result 5306 states and 6730 transitions. [2021-07-05 10:26:45,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-07-05 10:26:45,272 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 10.857142857142858) internal successors, (228), 20 states have internal predecessors, (228), 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 141 [2021-07-05 10:26:45,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:45,276 INFO L225 Difference]: With dead ends: 5306 [2021-07-05 10:26:45,276 INFO L226 Difference]: Without dead ends: 3522 [2021-07-05 10:26:45,278 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 191 GetRequests, 128 SyntacticMatches, 3 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 995 ImplicationChecksByTransitivity, 1008.2ms TimeCoverageRelationStatistics Valid=649, Invalid=3133, Unknown=0, NotChecked=0, Total=3782 [2021-07-05 10:26:45,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3522 states. [2021-07-05 10:26:45,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3522 to 2231. [2021-07-05 10:26:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2231 states, 2230 states have (on average 1.257847533632287) internal successors, (2805), 2230 states have internal predecessors, (2805), 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) [2021-07-05 10:26:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 2231 states and 2805 transitions. [2021-07-05 10:26:45,493 INFO L78 Accepts]: Start accepts. Automaton has 2231 states and 2805 transitions. Word has length 141 [2021-07-05 10:26:45,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:45,493 INFO L442 AbstractCegarLoop]: Abstraction has 2231 states and 2805 transitions. [2021-07-05 10:26:45,493 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 10.857142857142858) internal successors, (228), 20 states have internal predecessors, (228), 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) [2021-07-05 10:26:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2805 transitions. [2021-07-05 10:26:45,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-07-05 10:26:45,494 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:45,494 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:45,516 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2021-07-05 10:26:45,712 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1131,14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 10:26:45,712 INFO L374 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:45,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:45,712 INFO L82 PathProgramCache]: Analyzing trace with hash 582324145, now seen corresponding path program 1 times [2021-07-05 10:26:45,713 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:45,713 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038244737] [2021-07-05 10:26:45,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:45,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:45,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 10:26:45,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:45,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:45,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:45,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 10:26:45,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:45,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-07-05 10:26:45,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 10:26:45,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 10:26:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-07-05 10:26:45,735 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 10:26:45,736 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038244737] [2021-07-05 10:26:45,736 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038244737] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 10:26:45,736 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 10:26:45,736 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 10:26:45,736 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441759057] [2021-07-05 10:26:45,736 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 10:26:45,736 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 10:26:45,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 10:26:45,737 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:45,737 INFO L87 Difference]: Start difference. First operand 2231 states and 2805 transitions. Second operand has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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) [2021-07-05 10:26:45,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 10:26:45,973 INFO L93 Difference]: Finished difference Result 4104 states and 5196 transitions. [2021-07-05 10:26:45,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 10:26:45,974 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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 141 [2021-07-05 10:26:45,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 10:26:45,976 INFO L225 Difference]: With dead ends: 4104 [2021-07-05 10:26:45,976 INFO L226 Difference]: Without dead ends: 2005 [2021-07-05 10:26:45,977 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.2ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-07-05 10:26:45,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2005 states. [2021-07-05 10:26:46,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2005 to 1997. [2021-07-05 10:26:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1997 states, 1996 states have (on average 1.2570140280561122) internal successors, (2509), 1996 states have internal predecessors, (2509), 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) [2021-07-05 10:26:46,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1997 states and 2509 transitions. [2021-07-05 10:26:46,205 INFO L78 Accepts]: Start accepts. Automaton has 1997 states and 2509 transitions. Word has length 141 [2021-07-05 10:26:46,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 10:26:46,205 INFO L442 AbstractCegarLoop]: Abstraction has 1997 states and 2509 transitions. [2021-07-05 10:26:46,205 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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) [2021-07-05 10:26:46,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2509 transitions. [2021-07-05 10:26:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-07-05 10:26:46,206 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 10:26:46,206 INFO L525 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 10:26:46,206 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1132 [2021-07-05 10:26:46,207 INFO L374 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 10:26:46,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 10:26:46,207 INFO L82 PathProgramCache]: Analyzing trace with hash 689093620, now seen corresponding path program 1 times [2021-07-05 10:26:46,207 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 10:26:46,207 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860581868] [2021-07-05 10:26:46,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 10:26:46,207 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 10:26:46,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-05 10:26:46,231 INFO L224 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-05 10:26:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-07-05 10:26:46,256 INFO L224 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-07-05 10:26:46,308 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-07-05 10:26:46,308 INFO L639 BasicCegarLoop]: Counterexample is feasible [2021-07-05 10:26:46,309 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1133 [2021-07-05 10:26:46,309 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 10:26:46,309 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION was UNSAFE (23/23) [2021-07-05 10:26:46,470 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.07 10:26:46 BoogieIcfgContainer [2021-07-05 10:26:46,471 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-05 10:26:46,471 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-07-05 10:26:46,471 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-07-05 10:26:46,471 INFO L275 PluginConnector]: Witness Printer initialized [2021-07-05 10:26:46,471 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 10:24:55" (3/4) ... [2021-07-05 10:26:46,473 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-07-05 10:26:46,599 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-07-05 10:26:46,612 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-07-05 10:26:46,613 INFO L168 Benchmark]: Toolchain (without parser) took 112538.40 ms. Allocated memory was 58.7 MB in the beginning and 2.0 GB in the end (delta: 2.0 GB). Free memory was 30.3 MB in the beginning and 1.8 GB in the end (delta: -1.8 GB). Peak memory consumption was 198.1 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,613 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 44.0 MB. Free memory was 25.6 MB in the beginning and 25.6 MB in the end (delta: 55.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 10:26:46,613 INFO L168 Benchmark]: CACSL2BoogieTranslator took 354.14 ms. Allocated memory is still 58.7 MB. Free memory was 30.2 MB in the beginning and 27.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 5.9 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,613 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.94 ms. Allocated memory is still 58.7 MB. Free memory was 27.6 MB in the beginning and 38.6 MB in the end (delta: -11.0 MB). Peak memory consumption was 3.3 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,613 INFO L168 Benchmark]: Boogie Preprocessor took 57.84 ms. Allocated memory is still 58.7 MB. Free memory was 38.6 MB in the beginning and 34.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,614 INFO L168 Benchmark]: RCFGBuilder took 950.47 ms. Allocated memory was 58.7 MB in the beginning and 79.7 MB in the end (delta: 21.0 MB). Free memory was 34.9 MB in the beginning and 50.6 MB in the end (delta: -15.7 MB). Peak memory consumption was 25.9 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,614 INFO L168 Benchmark]: TraceAbstraction took 110955.06 ms. Allocated memory was 79.7 MB in the beginning and 2.0 GB in the end (delta: 1.9 GB). Free memory was 50.2 MB in the beginning and 1.8 GB in the end (delta: -1.8 GB). Peak memory consumption was 150.5 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,614 INFO L168 Benchmark]: Witness Printer took 141.54 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 46.1 MB). Peak memory consumption was 46.1 MB. Max. memory is 16.1 GB. [2021-07-05 10:26:46,614 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 44.0 MB. Free memory was 25.6 MB in the beginning and 25.6 MB in the end (delta: 55.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 354.14 ms. Allocated memory is still 58.7 MB. Free memory was 30.2 MB in the beginning and 27.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 5.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 73.94 ms. Allocated memory is still 58.7 MB. Free memory was 27.6 MB in the beginning and 38.6 MB in the end (delta: -11.0 MB). Peak memory consumption was 3.3 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 57.84 ms. Allocated memory is still 58.7 MB. Free memory was 38.6 MB in the beginning and 34.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 950.47 ms. Allocated memory was 58.7 MB in the beginning and 79.7 MB in the end (delta: 21.0 MB). Free memory was 34.9 MB in the beginning and 50.6 MB in the end (delta: -15.7 MB). Peak memory consumption was 25.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 110955.06 ms. Allocated memory was 79.7 MB in the beginning and 2.0 GB in the end (delta: 1.9 GB). Free memory was 50.2 MB in the beginning and 1.8 GB in the end (delta: -1.8 GB). Peak memory consumption was 150.5 MB. Max. memory is 16.1 GB. * Witness Printer took 141.54 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 46.1 MB). Peak memory consumption was 46.1 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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 - 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: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 612]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - CounterExampleResult [Line: 612]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L24] msg_t nomsg = (msg_t )-1; [L25] port_t cs1 ; [L26] int8_t cs1_old ; [L27] int8_t cs1_new ; [L28] port_t cs2 ; [L29] int8_t cs2_old ; [L30] int8_t cs2_new ; [L31] port_t s1s2 ; [L32] int8_t s1s2_old ; [L33] int8_t s1s2_new ; [L34] port_t s1s1 ; [L35] int8_t s1s1_old ; [L36] int8_t s1s1_new ; [L37] port_t s2s1 ; [L38] int8_t s2s1_old ; [L39] int8_t s2s1_new ; [L40] port_t s2s2 ; [L41] int8_t s2s2_old ; [L42] int8_t s2s2_new ; [L43] port_t s1p ; [L44] int8_t s1p_old ; [L45] int8_t s1p_new ; [L46] port_t s2p ; [L47] int8_t s2p_old ; [L48] int8_t s2p_new ; [L51] _Bool side1Failed ; [L52] _Bool side2Failed ; [L53] msg_t side1_written ; [L54] msg_t side2_written ; [L60] static _Bool side1Failed_History_0 ; [L61] static _Bool side1Failed_History_1 ; [L62] static _Bool side1Failed_History_2 ; [L63] static _Bool side2Failed_History_0 ; [L64] static _Bool side2Failed_History_1 ; [L65] static _Bool side2Failed_History_2 ; [L66] static int8_t active_side_History_0 ; [L67] static int8_t active_side_History_1 ; [L68] static int8_t active_side_History_2 ; [L69] static msg_t manual_selection_History_0 ; [L70] static msg_t manual_selection_History_1 ; [L71] static msg_t manual_selection_History_2 ; [L413] void (*nodes[4])(void) = { & Console_task_each_pals_period, & Side1_activestandby_task_each_pals_period, & Side2_activestandby_task_each_pals_period, & Pendulum_prism_task_each_pals_period}; VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=0, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L535] int c1 ; [L536] int i2 ; [L539] c1 = 0 [L540] side1Failed = __VERIFIER_nondet_bool() [L541] side2Failed = __VERIFIER_nondet_bool() [L542] side1_written = __VERIFIER_nondet_char() [L543] side2_written = __VERIFIER_nondet_char() [L544] side1Failed_History_0 = __VERIFIER_nondet_bool() [L545] side1Failed_History_1 = __VERIFIER_nondet_bool() [L546] side1Failed_History_2 = __VERIFIER_nondet_bool() [L547] side2Failed_History_0 = __VERIFIER_nondet_bool() [L548] side2Failed_History_1 = __VERIFIER_nondet_bool() [L549] side2Failed_History_2 = __VERIFIER_nondet_bool() [L550] active_side_History_0 = __VERIFIER_nondet_char() [L551] active_side_History_1 = __VERIFIER_nondet_char() [L552] active_side_History_2 = __VERIFIER_nondet_char() [L553] manual_selection_History_0 = __VERIFIER_nondet_char() [L554] manual_selection_History_1 = __VERIFIER_nondet_char() [L555] manual_selection_History_2 = __VERIFIER_nondet_char() [L197] COND FALSE !((int )side1Failed_History_0 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L200] COND FALSE !((int )side2Failed_History_0 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L203] COND FALSE !((int )active_side_History_0 != -2) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L206] COND FALSE !((int )manual_selection_History_0 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L209] COND FALSE !((int )side1Failed_History_1 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L212] COND FALSE !((int )side2Failed_History_1 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L215] COND FALSE !((int )active_side_History_1 != -2) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L218] COND FALSE !((int )manual_selection_History_1 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L221] COND FALSE !((int )side1Failed_History_2 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L224] COND FALSE !((int )side2Failed_History_2 != 0) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L227] COND FALSE !((int )active_side_History_2 != -2) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L230] COND FALSE !((int )manual_selection_History_2 != 0) [L233] return (1); VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L556] i2 = init() [L58] COND FALSE !(!cond) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=0, cs1_old=0, cs2=0, cs2_new=0, cs2_old=0, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=0, s1s1=0, s1s1_new=0, s1s1_old=0, s1s2=0, s1s2_new=0, s1s2_old=0, s2p=0, s2p_new=0, s2p_old=0, s2s1=0, s2s1_new=0, s2s1_old=0, s2s2=0, s2s2_new=0, s2s2_old=0, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L558] cs1_old = nomsg [L559] cs1_new = nomsg [L560] cs2_old = nomsg [L561] cs2_new = nomsg [L562] s1s2_old = nomsg [L563] s1s2_new = nomsg [L564] s1s1_old = nomsg [L565] s1s1_new = nomsg [L566] s2s1_old = nomsg [L567] s2s1_new = nomsg [L568] s2s2_old = nomsg [L569] s2s2_new = nomsg [L570] s1p_old = nomsg [L571] s1p_new = nomsg [L572] s2p_old = nomsg [L573] s2p_new = nomsg [L574] i2 = 0 VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-1, cs2=0, cs2_new=-1, cs2_old=-1, manual_selection_History_0=0, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L575] COND TRUE i2 < 10 [L251] msg_t manual_selection ; [L252] char tmp ; [L255] tmp = __VERIFIER_nondet_char() [L256] manual_selection = tmp [L167] manual_selection_History_2 = manual_selection_History_1 [L168] manual_selection_History_1 = manual_selection_History_0 [L169] manual_selection_History_0 = val VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-1, cs2=0, cs2_new=-1, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L258] EXPR manual_selection != nomsg && cs1_new == nomsg ? manual_selection : cs1_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-1, cs2=0, cs2_new=-1, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L258] cs1_new = manual_selection != nomsg && cs1_new == nomsg ? manual_selection : cs1_new [L259] EXPR manual_selection != nomsg && cs2_new == nomsg ? manual_selection : cs2_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-1, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L259] cs2_new = manual_selection != nomsg && cs2_new == nomsg ? manual_selection : cs2_new [L260] manual_selection = (msg_t )0 VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=3, side1Failed_History_0=0, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L266] int8_t side1 ; [L267] int8_t side2 ; [L268] msg_t manual_selection ; [L269] int8_t next_state ; [L272] side1 = nomsg [L273] side2 = nomsg [L274] manual_selection = (msg_t )0 [L275] side1Failed = __VERIFIER_nondet_bool() [L77] side1Failed_History_2 = side1Failed_History_1 [L78] side1Failed_History_1 = side1Failed_History_0 [L79] side1Failed_History_0 = val VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L277] COND TRUE \read(side1Failed) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L278] EXPR nomsg != nomsg && s1s1_new == nomsg ? nomsg : s1s1_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L278] s1s1_new = nomsg != nomsg && s1s1_new == nomsg ? nomsg : s1s1_new [L279] EXPR nomsg != nomsg && s1s2_new == nomsg ? nomsg : s1s2_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L279] s1s2_new = nomsg != nomsg && s1s2_new == nomsg ? nomsg : s1s2_new [L280] EXPR nomsg != nomsg && s1p_new == nomsg ? nomsg : s1p_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-3, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L280] s1p_new = nomsg != nomsg && s1p_new == nomsg ? nomsg : s1p_new [L281] side1_written = nomsg VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=2, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L323] int8_t side1 ; [L324] int8_t side2 ; [L325] msg_t manual_selection ; [L326] int8_t next_state ; [L329] side1 = nomsg [L330] side2 = nomsg [L331] manual_selection = (msg_t )0 [L332] side2Failed = __VERIFIER_nondet_bool() [L107] side2Failed_History_2 = side2Failed_History_1 [L108] side2Failed_History_1 = side2Failed_History_0 [L109] side2Failed_History_0 = val VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L334] COND FALSE !(\read(side2Failed)) [L341] side1 = s1s2_old [L342] s1s2_old = nomsg [L343] side2 = s2s2_old [L344] s2s2_old = nomsg [L345] manual_selection = cs2_old [L346] cs2_old = nomsg VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L347] COND TRUE (int )side1 == (int )side2 [L348] next_state = (int8_t )0 VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L371] EXPR next_state != nomsg && s2s1_new == nomsg ? next_state : s2s1_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L371] s2s1_new = next_state != nomsg && s2s1_new == nomsg ? next_state : s2s1_new [L372] EXPR next_state != nomsg && s2s2_new == nomsg ? next_state : s2s2_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L372] s2s2_new = next_state != nomsg && s2s2_new == nomsg ? next_state : s2s2_new [L373] EXPR next_state != nomsg && s2p_new == nomsg ? next_state : s2p_new VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L373] s2p_new = next_state != nomsg && s2p_new == nomsg ? next_state : s2p_new [L374] side2_written = next_state VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L380] int8_t active_side ; [L381] int8_t tmp ; [L382] int8_t side1 ; [L383] int8_t side2 ; [L148] COND TRUE (int )index == 0 [L149] return (active_side_History_0); VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L386] tmp = read_active_side_history((unsigned char)0) [L387] active_side = tmp [L388] side1 = nomsg [L389] side2 = nomsg [L390] side1 = s1p_old [L391] s1p_old = nomsg [L392] side2 = s2p_old [L393] s2p_old = nomsg VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L394] COND FALSE !((int )side1 == 1) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L397] COND FALSE !((int )side2 == 1) VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L400] COND FALSE !((int )side1 == 0) [L407] active_side = (int8_t )0 VAL [active_side_History_0=-2, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L137] active_side_History_2 = active_side_History_1 [L138] active_side_History_1 = active_side_History_0 [L139] active_side_History_0 = val VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-4, cs1_old=-1, cs2=0, cs2_new=-4, cs2_old=-1, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=0, s2p_old=-1, s2s1=0, s2s1_new=0, s2s1_old=-1, s2s2=0, s2s2_new=0, s2s2_old=-1, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L581] cs1_old = cs1_new [L582] cs1_new = nomsg [L583] cs2_old = cs2_new [L584] cs2_new = nomsg [L585] s1s2_old = s1s2_new [L586] s1s2_new = nomsg [L587] s1s1_old = s1s1_new [L588] s1s1_new = nomsg [L589] s2s1_old = s2s1_new [L590] s2s1_new = nomsg [L591] s2s2_old = s2s2_new [L592] s2s2_new = nomsg [L593] s1p_old = s1p_new [L594] s1p_new = nomsg [L595] s2p_old = s2p_new [L596] s2p_new = nomsg [L416] int tmp ; [L417] msg_t tmp___0 ; [L418] _Bool tmp___1 ; [L419] _Bool tmp___2 ; [L420] _Bool tmp___3 ; [L421] _Bool tmp___4 ; [L422] int8_t tmp___5 ; [L423] _Bool tmp___6 ; [L424] _Bool tmp___7 ; [L425] _Bool tmp___8 ; [L426] int8_t tmp___9 ; [L427] _Bool tmp___10 ; [L428] _Bool tmp___11 ; [L429] _Bool tmp___12 ; [L430] msg_t tmp___13 ; [L431] _Bool tmp___14 ; [L432] _Bool tmp___15 ; [L433] _Bool tmp___16 ; [L434] _Bool tmp___17 ; [L435] int8_t tmp___18 ; [L436] int8_t tmp___19 ; [L437] int8_t tmp___20 ; VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L440] COND FALSE !(! side1Failed) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L443] COND TRUE ! side2Failed [L444] tmp = 1 VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L58] COND FALSE !(!cond) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L178] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L181] COND TRUE (int )index == 1 [L182] return (manual_selection_History_1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L449] tmp___0 = read_manual_selection_history((unsigned char)1) [L450] COND TRUE ! tmp___0 [L88] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L91] COND TRUE (int )index == 1 [L92] return (side1Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L451] tmp___1 = read_side1_failed_history((unsigned char)1) [L452] COND TRUE ! tmp___1 [L88] COND TRUE (int )index == 0 [L89] return (side1Failed_History_0); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L453] tmp___2 = read_side1_failed_history((unsigned char)0) [L454] COND FALSE !(! tmp___2) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L88] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L91] COND TRUE (int )index == 1 [L92] return (side1Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L479] tmp___7 = read_side1_failed_history((unsigned char)1) [L480] COND FALSE !(\read(tmp___7)) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L88] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L91] COND TRUE (int )index == 1 [L92] return (side1Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L495] tmp___11 = read_side1_failed_history((unsigned char)1) [L496] COND TRUE ! tmp___11 [L118] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L121] COND TRUE (int )index == 1 [L122] return (side2Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L497] tmp___12 = read_side2_failed_history((unsigned char)1) [L498] COND FALSE !(\read(tmp___12)) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L148] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L151] COND FALSE !((int )index == 1) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L154] COND TRUE (int )index == 2 [L155] return (active_side_History_2); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L511] tmp___20 = read_active_side_history((unsigned char)2) [L512] COND FALSE !((int )tmp___20 > -2) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L530] return (1); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L597] c1 = check() [L610] COND FALSE !(! arg) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L599] i2 ++ VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-4, manual_selection_History_1=0, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L575] COND TRUE i2 < 10 [L251] msg_t manual_selection ; [L252] char tmp ; [L255] tmp = __VERIFIER_nondet_char() [L256] manual_selection = tmp [L167] manual_selection_History_2 = manual_selection_History_1 [L168] manual_selection_History_1 = manual_selection_History_0 [L169] manual_selection_History_0 = val VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L258] EXPR manual_selection != nomsg && cs1_new == nomsg ? manual_selection : cs1_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L258] cs1_new = manual_selection != nomsg && cs1_new == nomsg ? manual_selection : cs1_new [L259] EXPR manual_selection != nomsg && cs2_new == nomsg ? manual_selection : cs2_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-4, cs2=0, cs2_new=-1, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L259] cs2_new = manual_selection != nomsg && cs2_new == nomsg ? manual_selection : cs2_new [L260] manual_selection = (msg_t )0 VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-4, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=1, side1Failed_History_0=1, side1Failed_History_1=0, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L266] int8_t side1 ; [L267] int8_t side2 ; [L268] msg_t manual_selection ; [L269] int8_t next_state ; [L272] side1 = nomsg [L273] side2 = nomsg [L274] manual_selection = (msg_t )0 [L275] side1Failed = __VERIFIER_nondet_bool() [L77] side1Failed_History_2 = side1Failed_History_1 [L78] side1Failed_History_1 = side1Failed_History_0 [L79] side1Failed_History_0 = val VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-4, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=0, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L277] COND FALSE !(\read(side1Failed)) [L284] side1 = s1s1_old [L285] s1s1_old = nomsg [L286] side2 = s2s1_old [L287] s2s1_old = nomsg [L288] manual_selection = cs1_old [L289] cs1_old = nomsg VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L290] COND FALSE !((int )side1 == (int )side2) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L293] COND TRUE (int )side1 == (int )nomsg VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L294] COND TRUE (int )side2 != (int )nomsg [L295] next_state = (int8_t )0 VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L314] EXPR next_state != nomsg && s1s1_new == nomsg ? next_state : s1s1_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=-1, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L314] s1s1_new = next_state != nomsg && s1s1_new == nomsg ? next_state : s1s1_new [L315] EXPR next_state != nomsg && s1s2_new == nomsg ? next_state : s1s2_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=-1, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L315] s1s2_new = next_state != nomsg && s1s2_new == nomsg ? next_state : s1s2_new [L316] EXPR next_state != nomsg && s1p_new == nomsg ? next_state : s1p_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=-1, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L316] s1p_new = next_state != nomsg && s1p_new == nomsg ? next_state : s1p_new [L317] side1_written = next_state VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=0, side2Failed_History_0=0, side2Failed_History_1=0, side2Failed_History_2=0] [L323] int8_t side1 ; [L324] int8_t side2 ; [L325] msg_t manual_selection ; [L326] int8_t next_state ; [L329] side1 = nomsg [L330] side2 = nomsg [L331] manual_selection = (msg_t )0 [L332] side2Failed = __VERIFIER_nondet_bool() [L107] side2Failed_History_2 = side2Failed_History_1 [L108] side2Failed_History_1 = side2Failed_History_0 [L109] side2Failed_History_0 = val VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L334] COND TRUE \read(side2Failed) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L335] EXPR nomsg != nomsg && s2s1_new == nomsg ? nomsg : s2s1_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L335] s2s1_new = nomsg != nomsg && s2s1_new == nomsg ? nomsg : s2s1_new [L336] EXPR nomsg != nomsg && s2s2_new == nomsg ? nomsg : s2s2_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L336] s2s2_new = nomsg != nomsg && s2s2_new == nomsg ? nomsg : s2s2_new [L337] EXPR nomsg != nomsg && s2p_new == nomsg ? nomsg : s2p_new VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=0, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L337] s2p_new = nomsg != nomsg && s2p_new == nomsg ? nomsg : s2p_new [L338] side2_written = nomsg VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L380] int8_t active_side ; [L381] int8_t tmp ; [L382] int8_t side1 ; [L383] int8_t side2 ; [L148] COND TRUE (int )index == 0 [L149] return (active_side_History_0); VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=0, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L386] tmp = read_active_side_history((unsigned char)0) [L387] active_side = tmp [L388] side1 = nomsg [L389] side2 = nomsg [L390] side1 = s1p_old [L391] s1p_old = nomsg [L392] side2 = s2p_old [L393] s2p_old = nomsg VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L394] COND FALSE !((int )side1 == 1) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L397] COND FALSE !((int )side2 == 1) VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L400] COND FALSE !((int )side1 == 0) [L407] active_side = (int8_t )0 VAL [active_side_History_0=0, active_side_History_1=-2, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L137] active_side_History_2 = active_side_History_1 [L138] active_side_History_1 = active_side_History_0 [L139] active_side_History_0 = val VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-128, cs1_old=-1, cs2=0, cs2_new=-128, cs2_old=-4, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=0, s1p_old=-1, s1s1=0, s1s1_new=0, s1s1_old=-1, s1s2=0, s1s2_new=0, s1s2_old=-1, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=0, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L581] cs1_old = cs1_new [L582] cs1_new = nomsg [L583] cs2_old = cs2_new [L584] cs2_new = nomsg [L585] s1s2_old = s1s2_new [L586] s1s2_new = nomsg [L587] s1s1_old = s1s1_new [L588] s1s1_new = nomsg [L589] s2s1_old = s2s1_new [L590] s2s1_new = nomsg [L591] s2s2_old = s2s2_new [L592] s2s2_new = nomsg [L593] s1p_old = s1p_new [L594] s1p_new = nomsg [L595] s2p_old = s2p_new [L596] s2p_new = nomsg [L416] int tmp ; [L417] msg_t tmp___0 ; [L418] _Bool tmp___1 ; [L419] _Bool tmp___2 ; [L420] _Bool tmp___3 ; [L421] _Bool tmp___4 ; [L422] int8_t tmp___5 ; [L423] _Bool tmp___6 ; [L424] _Bool tmp___7 ; [L425] _Bool tmp___8 ; [L426] int8_t tmp___9 ; [L427] _Bool tmp___10 ; [L428] _Bool tmp___11 ; [L429] _Bool tmp___12 ; [L430] msg_t tmp___13 ; [L431] _Bool tmp___14 ; [L432] _Bool tmp___15 ; [L433] _Bool tmp___16 ; [L434] _Bool tmp___17 ; [L435] int8_t tmp___18 ; [L436] int8_t tmp___19 ; [L437] int8_t tmp___20 ; VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L440] COND TRUE ! side1Failed [L441] tmp = 1 VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L58] COND FALSE !(!cond) VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L178] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L181] COND TRUE (int )index == 1 [L182] return (manual_selection_History_1); VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L449] tmp___0 = read_manual_selection_history((unsigned char)1) [L450] COND FALSE !(! tmp___0) VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L88] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L91] COND TRUE (int )index == 1 [L92] return (side1Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L479] tmp___7 = read_side1_failed_history((unsigned char)1) [L480] COND TRUE \read(tmp___7) [L118] COND FALSE !((int )index == 0) VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L121] COND TRUE (int )index == 1 [L122] return (side2Failed_History_1); VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L481] tmp___8 = read_side2_failed_history((unsigned char)1) [L482] COND TRUE ! tmp___8 [L148] COND TRUE (int )index == 0 [L149] return (active_side_History_0); VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L483] tmp___5 = read_active_side_history((unsigned char)0) [L484] COND TRUE ! ((int )tmp___5 == 2) [L485] return (0); VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L597] c1 = check() [L610] COND TRUE ! arg VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] [L612] reach_error() VAL [active_side_History_0=0, active_side_History_1=0, active_side_History_2=-2, cs1=0, cs1_new=-1, cs1_old=-128, cs2=0, cs2_new=-1, cs2_old=-128, manual_selection_History_0=-128, manual_selection_History_1=-4, manual_selection_History_2=0, nomsg=-1, s1p=0, s1p_new=-1, s1p_old=0, s1s1=0, s1s1_new=-1, s1s1_old=0, s1s2=0, s1s2_new=-1, s1s2_old=0, s2p=0, s2p_new=-1, s2p_old=-1, s2s1=0, s2s1_new=-1, s2s1_old=-1, s2s2=0, s2s2_new=-1, s2s2_old=-1, side1_written=0, side1Failed=0, side1Failed_History_0=0, side1Failed_History_1=1, side1Failed_History_2=0, side2_written=-1, side2Failed=1, side2Failed_History_0=1, side2Failed_History_1=0, side2Failed_History_2=0] - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 851.4ms, OverallIterations: 3, TraceHistogramMax: 1, EmptinessCheckTime: 10.1ms, AutomataDifference: 236.1ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 64.4ms, InitialAbstractionConstructionTime: 11.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 1221 SDtfs, 248 SDslu, 896 SDs, 0 SdLazy, 26 SolverSat, 17 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 36.0ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=295occurred in iteration=0, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 43.6ms AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 92 NumberOfFragments, 71 HoareAnnotationTreeSize, 39 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 25.8ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 27.6ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 15.9ms SsaConstructionTime, 126.3ms SatisfiabilityAnalysisTime, 178.8ms InterpolantComputationTime, 110 NumberOfCodeBlocks, 110 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 107 ConstructedInterpolants, 0 QuantifiedInterpolants, 113 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1008.8ms, OverallIterations: 7, TraceHistogramMax: 1, EmptinessCheckTime: 9.7ms, AutomataDifference: 436.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 124.4ms, InitialAbstractionConstructionTime: 2.6ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 2776 SDtfs, 3252 SDslu, 2920 SDs, 0 SdLazy, 371 SolverSat, 28 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 198.5ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 32 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 68.6ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 74.6ms AutomataMinimizationTime, 7 MinimizatonAttempts, 876 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 147 NumberOfFragments, 262 HoareAnnotationTreeSize, 39 FomulaSimplifications, 5603 FormulaSimplificationTreeSizeReduction, 58.0ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 64.0ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 29.7ms SsaConstructionTime, 99.6ms SatisfiabilityAnalysisTime, 172.4ms InterpolantComputationTime, 356 NumberOfCodeBlocks, 356 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 349 ConstructedInterpolants, 0 QuantifiedInterpolants, 934 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 877.5ms, OverallIterations: 8, TraceHistogramMax: 1, EmptinessCheckTime: 3.5ms, AutomataDifference: 415.5ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 192.8ms, InitialAbstractionConstructionTime: 1.4ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3210 SDtfs, 3501 SDslu, 3117 SDs, 0 SdLazy, 400 SolverSat, 38 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 218.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 35 GetRequests, 14 SyntacticMatches, 2 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 57.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 45.0ms AutomataMinimizationTime, 8 MinimizatonAttempts, 1015 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 150 NumberOfFragments, 306 HoareAnnotationTreeSize, 39 FomulaSimplifications, 9798 FormulaSimplificationTreeSizeReduction, 81.3ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 300 FormulaSimplificationTreeSizeReductionInter, 109.1ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 16.7ms SsaConstructionTime, 44.7ms SatisfiabilityAnalysisTime, 110.3ms InterpolantComputationTime, 437 NumberOfCodeBlocks, 437 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 429 ConstructedInterpolants, 0 QuantifiedInterpolants, 1016 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1037.0ms, OverallIterations: 9, TraceHistogramMax: 1, EmptinessCheckTime: 4.5ms, AutomataDifference: 447.5ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 270.4ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3668 SDtfs, 3678 SDslu, 3377 SDs, 0 SdLazy, 424 SolverSat, 40 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 215.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 37 GetRequests, 16 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 58.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 54.6ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1174 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 150 NumberOfFragments, 318 HoareAnnotationTreeSize, 39 FomulaSimplifications, 18278 FormulaSimplificationTreeSizeReduction, 92.0ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 810 FormulaSimplificationTreeSizeReductionInter, 175.8ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 18.9ms SsaConstructionTime, 64.1ms SatisfiabilityAnalysisTime, 121.1ms InterpolantComputationTime, 525 NumberOfCodeBlocks, 525 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 516 ConstructedInterpolants, 0 QuantifiedInterpolants, 1103 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1022.9ms, OverallIterations: 9, TraceHistogramMax: 1, EmptinessCheckTime: 4.4ms, AutomataDifference: 444.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 263.9ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3685 SDtfs, 3746 SDslu, 3334 SDs, 0 SdLazy, 430 SolverSat, 48 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 230.2ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 16 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 59.6ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 58.6ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1174 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 156 NumberOfFragments, 333 HoareAnnotationTreeSize, 39 FomulaSimplifications, 18680 FormulaSimplificationTreeSizeReduction, 87.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 773 FormulaSimplificationTreeSizeReductionInter, 173.6ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 18.3ms SsaConstructionTime, 51.0ms SatisfiabilityAnalysisTime, 120.0ms InterpolantComputationTime, 552 NumberOfCodeBlocks, 552 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 543 ConstructedInterpolants, 0 QuantifiedInterpolants, 1132 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1306.5ms, OverallIterations: 10, TraceHistogramMax: 1, EmptinessCheckTime: 6.5ms, AutomataDifference: 485.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 441.7ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 4160 SDtfs, 3941 SDslu, 3592 SDs, 0 SdLazy, 455 SolverSat, 50 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 240.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 40 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 62.0ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 36, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 61.9ms AutomataMinimizationTime, 10 MinimizatonAttempts, 1363 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 156 NumberOfFragments, 339 HoareAnnotationTreeSize, 39 FomulaSimplifications, 36136 FormulaSimplificationTreeSizeReduction, 136.2ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 2027 FormulaSimplificationTreeSizeReductionInter, 301.7ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 25.1ms SsaConstructionTime, 60.1ms SatisfiabilityAnalysisTime, 139.8ms InterpolantComputationTime, 650 NumberOfCodeBlocks, 650 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 640 ConstructedInterpolants, 0 QuantifiedInterpolants, 1229 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 986.1ms, OverallIterations: 8, TraceHistogramMax: 1, EmptinessCheckTime: 5.2ms, AutomataDifference: 440.6ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 206.9ms, InitialAbstractionConstructionTime: 1.6ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3210 SDtfs, 3501 SDslu, 3117 SDs, 0 SdLazy, 400 SolverSat, 38 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 218.5ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 35 GetRequests, 14 SyntacticMatches, 2 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 72.3ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 53.2ms AutomataMinimizationTime, 8 MinimizatonAttempts, 1015 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 150 NumberOfFragments, 306 HoareAnnotationTreeSize, 39 FomulaSimplifications, 9798 FormulaSimplificationTreeSizeReduction, 66.4ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 300 FormulaSimplificationTreeSizeReductionInter, 132.5ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 19.0ms SsaConstructionTime, 51.3ms SatisfiabilityAnalysisTime, 126.2ms InterpolantComputationTime, 445 NumberOfCodeBlocks, 445 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 437 ConstructedInterpolants, 0 QuantifiedInterpolants, 1024 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1116.0ms, OverallIterations: 9, TraceHistogramMax: 1, EmptinessCheckTime: 5.9ms, AutomataDifference: 469.4ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 259.5ms, InitialAbstractionConstructionTime: 1.8ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3685 SDtfs, 3748 SDslu, 3332 SDs, 0 SdLazy, 430 SolverSat, 48 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 237.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 16 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 64.4ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 61.7ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1174 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 156 NumberOfFragments, 333 HoareAnnotationTreeSize, 39 FomulaSimplifications, 18680 FormulaSimplificationTreeSizeReduction, 78.2ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 773 FormulaSimplificationTreeSizeReductionInter, 178.5ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 22.1ms SsaConstructionTime, 56.4ms SatisfiabilityAnalysisTime, 152.9ms InterpolantComputationTime, 534 NumberOfCodeBlocks, 534 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 525 ConstructedInterpolants, 0 QuantifiedInterpolants, 1114 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1313.0ms, OverallIterations: 10, TraceHistogramMax: 1, EmptinessCheckTime: 5.8ms, AutomataDifference: 485.1ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 347.2ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 4045 SDtfs, 3956 SDslu, 3473 SDs, 0 SdLazy, 448 SolverSat, 54 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 254.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 40 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 72.4ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 36, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 62.9ms AutomataMinimizationTime, 10 MinimizatonAttempts, 1363 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 139 NumberOfFragments, 382 HoareAnnotationTreeSize, 39 FomulaSimplifications, 31705 FormulaSimplificationTreeSizeReduction, 107.1ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 662 FormulaSimplificationTreeSizeReductionInter, 236.3ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 21.9ms SsaConstructionTime, 100.2ms SatisfiabilityAnalysisTime, 196.6ms InterpolantComputationTime, 630 NumberOfCodeBlocks, 630 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 620 ConstructedInterpolants, 0 QuantifiedInterpolants, 1209 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 33078.9ms, OverallIterations: 16, TraceHistogramMax: 2, EmptinessCheckTime: 15.6ms, AutomataDifference: 5848.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 24563.0ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 8215 SDtfs, 31518 SDslu, 24793 SDs, 0 SdLazy, 2609 SolverSat, 565 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1478.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 709 GetRequests, 426 SyntacticMatches, 1 SemanticMatches, 282 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17104 ImplicationChecksByTransitivity, 2885.6ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=1101occurred in iteration=12, InterpolantAutomatonStates: 295, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 453.5ms AutomataMinimizationTime, 16 MinimizatonAttempts, 18584 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 337 NumberOfFragments, 353 HoareAnnotationTreeSize, 39 FomulaSimplifications, 4231296342 FormulaSimplificationTreeSizeReduction, 17352.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 16694095 FormulaSimplificationTreeSizeReductionInter, 7199.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 129.7ms SsaConstructionTime, 311.3ms SatisfiabilityAnalysisTime, 1081.2ms InterpolantComputationTime, 1607 NumberOfCodeBlocks, 1607 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 1589 ConstructedInterpolants, 0 QuantifiedInterpolants, 3385 SizeOfPredicates, 6 NumberOfNonLiveVariables, 1419 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 18 InterpolantComputations, 15 PerfectInterpolantSequences, 346/370 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 815.8ms, OverallIterations: 8, TraceHistogramMax: 1, EmptinessCheckTime: 4.2ms, AutomataDifference: 377.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 159.1ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3210 SDtfs, 3502 SDslu, 3117 SDs, 0 SdLazy, 400 SolverSat, 38 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 206.1ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 33 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 54.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 33.6ms AutomataMinimizationTime, 8 MinimizatonAttempts, 1015 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 150 NumberOfFragments, 306 HoareAnnotationTreeSize, 39 FomulaSimplifications, 9798 FormulaSimplificationTreeSizeReduction, 50.0ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 300 FormulaSimplificationTreeSizeReductionInter, 106.7ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 15.9ms SsaConstructionTime, 49.9ms SatisfiabilityAnalysisTime, 103.9ms InterpolantComputationTime, 477 NumberOfCodeBlocks, 477 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 469 ConstructedInterpolants, 0 QuantifiedInterpolants, 1054 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1012.6ms, OverallIterations: 9, TraceHistogramMax: 1, EmptinessCheckTime: 4.6ms, AutomataDifference: 423.9ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 257.5ms, InitialAbstractionConstructionTime: 1.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3685 SDtfs, 3748 SDslu, 3332 SDs, 0 SdLazy, 430 SolverSat, 48 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 234.2ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 16 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 64.2ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 35.8ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1174 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 156 NumberOfFragments, 333 HoareAnnotationTreeSize, 39 FomulaSimplifications, 18680 FormulaSimplificationTreeSizeReduction, 82.4ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 773 FormulaSimplificationTreeSizeReductionInter, 172.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 18.3ms SsaConstructionTime, 52.8ms SatisfiabilityAnalysisTime, 143.9ms InterpolantComputationTime, 571 NumberOfCodeBlocks, 571 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 562 ConstructedInterpolants, 0 QuantifiedInterpolants, 1151 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 1167.3ms, OverallIterations: 10, TraceHistogramMax: 1, EmptinessCheckTime: 6.3ms, AutomataDifference: 435.5ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 359.0ms, InitialAbstractionConstructionTime: 1.7ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 4045 SDtfs, 3956 SDslu, 3473 SDs, 0 SdLazy, 448 SolverSat, 54 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 229.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 40 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 60.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 36, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 40.1ms AutomataMinimizationTime, 10 MinimizatonAttempts, 1363 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 139 NumberOfFragments, 382 HoareAnnotationTreeSize, 39 FomulaSimplifications, 31705 FormulaSimplificationTreeSizeReduction, 128.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 662 FormulaSimplificationTreeSizeReductionInter, 227.4ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 23.4ms SsaConstructionTime, 63.9ms SatisfiabilityAnalysisTime, 159.2ms InterpolantComputationTime, 672 NumberOfCodeBlocks, 672 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 662 ConstructedInterpolants, 0 QuantifiedInterpolants, 1251 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 7602.2ms, OverallIterations: 16, TraceHistogramMax: 2, EmptinessCheckTime: 9.7ms, AutomataDifference: 2114.4ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 4656.6ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 8926 SDtfs, 13045 SDslu, 20123 SDs, 0 SdLazy, 2448 SolverSat, 144 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1021.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 147 GetRequests, 49 SyntacticMatches, 1 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 149 ImplicationChecksByTransitivity, 416.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=791occurred in iteration=11, InterpolantAutomatonStates: 117, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 193.3ms AutomataMinimizationTime, 16 MinimizatonAttempts, 8269 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 203 NumberOfFragments, 364 HoareAnnotationTreeSize, 39 FomulaSimplifications, 898022736 FormulaSimplificationTreeSizeReduction, 1838.3ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 12595597 FormulaSimplificationTreeSizeReductionInter, 2810.9ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 34.7ms SsaConstructionTime, 121.3ms SatisfiabilityAnalysisTime, 362.8ms InterpolantComputationTime, 1436 NumberOfCodeBlocks, 1436 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1420 ConstructedInterpolants, 0 QuantifiedInterpolants, 2947 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 16 InterpolantComputations, 16 PerfectInterpolantSequences, 239/239 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 884.9ms, OverallIterations: 9, TraceHistogramMax: 1, EmptinessCheckTime: 4.0ms, AutomataDifference: 412.4ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 185.9ms, InitialAbstractionConstructionTime: 1.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3620 SDtfs, 3631 SDslu, 3365 SDs, 0 SdLazy, 439 SolverSat, 40 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 228.1ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 16 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 60.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 35.9ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1176 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 139 NumberOfFragments, 326 HoareAnnotationTreeSize, 39 FomulaSimplifications, 16166 FormulaSimplificationTreeSizeReduction, 56.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 365 FormulaSimplificationTreeSizeReductionInter, 126.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 17.6ms SsaConstructionTime, 45.1ms SatisfiabilityAnalysisTime, 114.2ms InterpolantComputationTime, 580 NumberOfCodeBlocks, 580 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 571 ConstructedInterpolants, 0 QuantifiedInterpolants, 1162 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 4714.0ms, OverallIterations: 13, TraceHistogramMax: 3, EmptinessCheckTime: 7.0ms, AutomataDifference: 962.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2497.3ms, InitialAbstractionConstructionTime: 1.8ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 5659 SDtfs, 6905 SDslu, 8663 SDs, 0 SdLazy, 739 SolverSat, 99 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 417.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 200 GetRequests, 150 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 188.4ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 68, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 105.2ms AutomataMinimizationTime, 13 MinimizatonAttempts, 3614 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 209 NumberOfFragments, 390 HoareAnnotationTreeSize, 39 FomulaSimplifications, 2520973 FormulaSimplificationTreeSizeReduction, 855.0ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 119599 FormulaSimplificationTreeSizeReductionInter, 1637.1ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 64.6ms SsaConstructionTime, 188.9ms SatisfiabilityAnalysisTime, 538.3ms InterpolantComputationTime, 1289 NumberOfCodeBlocks, 1289 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1275 ConstructedInterpolants, 0 QuantifiedInterpolants, 3046 SizeOfPredicates, 2 NumberOfNonLiveVariables, 715 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 14 InterpolantComputations, 12 PerfectInterpolantSequences, 265/347 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 4401.3ms, OverallIterations: 14, TraceHistogramMax: 3, EmptinessCheckTime: 7.3ms, AutomataDifference: 844.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2396.6ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 5956 SDtfs, 6908 SDslu, 8931 SDs, 0 SdLazy, 768 SolverSat, 101 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 408.2ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 206 GetRequests, 155 SyntacticMatches, 2 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 174.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 71, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 86.0ms AutomataMinimizationTime, 14 MinimizatonAttempts, 3751 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 179 NumberOfFragments, 393 HoareAnnotationTreeSize, 39 FomulaSimplifications, 2520973 FormulaSimplificationTreeSizeReduction, 772.4ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 119599 FormulaSimplificationTreeSizeReductionInter, 1619.3ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 72.7ms SsaConstructionTime, 156.5ms SatisfiabilityAnalysisTime, 483.8ms InterpolantComputationTime, 1514 NumberOfCodeBlocks, 1514 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 1499 ConstructedInterpolants, 0 QuantifiedInterpolants, 3272 SizeOfPredicates, 2 NumberOfNonLiveVariables, 729 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 15 InterpolantComputations, 13 PerfectInterpolantSequences, 398/480 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 699.8ms, OverallIterations: 8, TraceHistogramMax: 1, EmptinessCheckTime: 3.6ms, AutomataDifference: 330.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 152.3ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 3210 SDtfs, 3500 SDslu, 3119 SDs, 0 SdLazy, 400 SolverSat, 38 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 186.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 33 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 52.1ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=427occurred in iteration=5, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 23.9ms AutomataMinimizationTime, 8 MinimizatonAttempts, 1015 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 150 NumberOfFragments, 306 HoareAnnotationTreeSize, 39 FomulaSimplifications, 9798 FormulaSimplificationTreeSizeReduction, 42.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 300 FormulaSimplificationTreeSizeReductionInter, 107.8ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 14.3ms SsaConstructionTime, 34.0ms SatisfiabilityAnalysisTime, 81.1ms InterpolantComputationTime, 573 NumberOfCodeBlocks, 573 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 565 ConstructedInterpolants, 0 QuantifiedInterpolants, 1150 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 4582.0ms, OverallIterations: 15, TraceHistogramMax: 3, EmptinessCheckTime: 8.6ms, AutomataDifference: 872.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2412.8ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 6248 SDtfs, 6911 SDslu, 9194 SDs, 0 SdLazy, 797 SolverSat, 103 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 413.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 215 GetRequests, 163 SyntacticMatches, 2 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 176.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 74, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 102.4ms AutomataMinimizationTime, 15 MinimizatonAttempts, 3749 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 179 NumberOfFragments, 396 HoareAnnotationTreeSize, 39 FomulaSimplifications, 2520973 FormulaSimplificationTreeSizeReduction, 797.2ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 119599 FormulaSimplificationTreeSizeReductionInter, 1609.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 69.8ms SsaConstructionTime, 196.9ms SatisfiabilityAnalysisTime, 561.1ms InterpolantComputationTime, 1787 NumberOfCodeBlocks, 1787 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1771 ConstructedInterpolants, 0 QuantifiedInterpolants, 3546 SizeOfPredicates, 2 NumberOfNonLiveVariables, 752 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 16 InterpolantComputations, 14 PerfectInterpolantSequences, 531/613 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 4091.6ms, OverallIterations: 12, TraceHistogramMax: 3, EmptinessCheckTime: 20.9ms, AutomataDifference: 799.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 1889.5ms, InitialAbstractionConstructionTime: 1.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 5251 SDtfs, 6746 SDslu, 8414 SDs, 0 SdLazy, 732 SolverSat, 97 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 376.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 206 GetRequests, 159 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 165.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 85.5ms AutomataMinimizationTime, 12 MinimizatonAttempts, 3237 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 257 NumberOfFragments, 369 HoareAnnotationTreeSize, 39 FomulaSimplifications, 1552528 FormulaSimplificationTreeSizeReduction, 651.5ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 52837 FormulaSimplificationTreeSizeReductionInter, 1231.3ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 73.7ms SsaConstructionTime, 210.5ms SatisfiabilityAnalysisTime, 563.9ms InterpolantComputationTime, 1246 NumberOfCodeBlocks, 1246 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1233 ConstructedInterpolants, 0 QuantifiedInterpolants, 2998 SizeOfPredicates, 2 NumberOfNonLiveVariables, 762 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 13 InterpolantComputations, 11 PerfectInterpolantSequences, 132/214 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 4704.3ms, OverallIterations: 16, TraceHistogramMax: 3, EmptinessCheckTime: 9.4ms, AutomataDifference: 936.9ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2437.7ms, InitialAbstractionConstructionTime: 1.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 6535 SDtfs, 6914 SDslu, 9448 SDs, 0 SdLazy, 831 SolverSat, 104 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 441.0ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 223 GetRequests, 170 SyntacticMatches, 2 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 175.0ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 77, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 121.0ms AutomataMinimizationTime, 16 MinimizatonAttempts, 3749 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 179 NumberOfFragments, 399 HoareAnnotationTreeSize, 39 FomulaSimplifications, 2520973 FormulaSimplificationTreeSizeReduction, 790.7ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 119599 FormulaSimplificationTreeSizeReductionInter, 1640.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 88.6ms SsaConstructionTime, 200.3ms SatisfiabilityAnalysisTime, 557.9ms InterpolantComputationTime, 2069 NumberOfCodeBlocks, 2069 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 2052 ConstructedInterpolants, 0 QuantifiedInterpolants, 3827 SizeOfPredicates, 2 NumberOfNonLiveVariables, 774 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 17 InterpolantComputations, 15 PerfectInterpolantSequences, 664/746 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 5011.8ms, OverallIterations: 17, TraceHistogramMax: 3, EmptinessCheckTime: 11.6ms, AutomataDifference: 954.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2684.7ms, InitialAbstractionConstructionTime: 1.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 6869 SDtfs, 7120 SDslu, 9572 SDs, 0 SdLazy, 842 SolverSat, 110 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 447.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 227 GetRequests, 174 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 175.2ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=756occurred in iteration=11, InterpolantAutomatonStates: 80, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 130.2ms AutomataMinimizationTime, 17 MinimizatonAttempts, 3749 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 39 LocationsWithAnnotation, 39 PreInvPairs, 223 NumberOfFragments, 448 HoareAnnotationTreeSize, 39 FomulaSimplifications, 4789569 FormulaSimplificationTreeSizeReduction, 901.0ms HoareSimplificationTime, 39 FomulaSimplificationsInter, 187236 FormulaSimplificationTreeSizeReductionInter, 1778.3ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 81.5ms SsaConstructionTime, 220.7ms SatisfiabilityAnalysisTime, 574.2ms InterpolantComputationTime, 2305 NumberOfCodeBlocks, 2305 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 2287 ConstructedInterpolants, 0 QuantifiedInterpolants, 4062 SizeOfPredicates, 2 NumberOfNonLiveVariables, 786 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 18 InterpolantComputations, 16 PerfectInterpolantSequences, 797/879 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 - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 295 locations, 23 error locations. Started 1 CEGAR loops. OverallTime: 28435.1ms, OverallIterations: 40, TraceHistogramMax: 2, EmptinessCheckTime: 31.7ms, AutomataDifference: 19702.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 18812 SDtfs, 41140 SDslu, 51658 SDs, 0 SdLazy, 8936 SolverSat, 638 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4451.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1409 GetRequests, 849 SyntacticMatches, 11 SemanticMatches, 549 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30801 ImplicationChecksByTransitivity, 7414.3ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=3657occurred in iteration=30, InterpolantAutomatonStates: 559, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 3359.8ms AutomataMinimizationTime, 39 MinimizatonAttempts, 50468 StatesRemovedByMinimization, 35 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 269.7ms SsaConstructionTime, 703.1ms SatisfiabilityAnalysisTime, 2805.1ms InterpolantComputationTime, 4341 NumberOfCodeBlocks, 4341 NumberOfCodeBlocksAsserted, 45 NumberOfCheckSat, 4155 ConstructedInterpolants, 0 QuantifiedInterpolants, 15015 SizeOfPredicates, 36 NumberOfNonLiveVariables, 3842 ConjunctsInSsa, 132 ConjunctsInUnsatCore, 44 InterpolantComputations, 35 PerfectInterpolantSequences, 454/621 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 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 1 && 2 == index) && 2 == index) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 249]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 277]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: (2 == index && 2 == index) && nomsg + 1 <= 0 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 2 && 2 == index) && 2 == index) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 358]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: (index == 1 && index == 0) && nomsg + 1 <= 0 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: ((((index == 1 && index == 0) && nomsg + 1 <= 0) && 2 == tmp___5) && index == 0) && index == 1 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((index == 1 && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 264]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 236]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((index == 1 && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 236]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((index == 1 && index == 0) && index == 0) && nomsg + 1 <= 0 - InvariantResult [Line: 414]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((s2p_\old + 1 <= 0 && index == 0) && s1p_\old + 1 <= 0) && nomsg + 1 <= 0 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((index == 1 && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: (((index == 1 && 2 == index) && nomsg + 1 <= 0) && index == 1) && index == 1 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: (index == 1 && 2 == index) && nomsg + 1 <= 0 - InvariantResult [Line: 321]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((2 == index && 2 == index) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && nomsg + 1 <= 0) && index == 1 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: ((2 == index && 2 == index) && nomsg + 1 <= 0) && index == 2 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: index == 0 && nomsg + 1 <= 0 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && index == 0) && nomsg + 1 <= 0 - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: ((\result == 0 || (((2 + active_side_History_2 <= 0 && 2 + active_side_History_1 <= 0) && nomsg + 1 <= 0) && 2 + active_side_History_0 <= 0)) && (\result == 0 || (((2 + active_side_History_2 <= 0 && 2 + active_side_History_1 <= 0) && nomsg + 1 <= 0) && active_side_History_0 <= 0))) && (\result == 0 || nomsg + 1 <= 0) - InvariantResult [Line: 301]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 1 && index == 0) && index == 0) && nomsg + 1 <= 0) && index == 0 - InvariantResult [Line: 258]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((index == 1 && index == 1) && index == 0) && index == 0) && nomsg + 1 <= 0 - InvariantResult [Line: 575]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 293]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 334]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 350]: Loop Invariant Derived loop invariant: nomsg + 1 <= 0 - InvariantResult [Line: 143]: Loop Invariant Derived loop invariant: (((index == 1 && index == 0) && 2 == index) && nomsg + 1 <= 0) && index == 1 RESULT: Ultimate proved your program to be incorrect! [2021-07-05 10:26:46,677 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...