./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec5_product63.cil.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/product-lines/minepump_spec5_product63.cil.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 00e497454c8779dfd347e43478e15d5d034f1070 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 09:56:14,621 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 09:56:14,622 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 09:56:14,656 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 09:56:14,656 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 09:56:14,657 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 09:56:14,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 09:56:14,659 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 09:56:14,660 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 09:56:14,661 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 09:56:14,661 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 09:56:14,662 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 09:56:14,662 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 09:56:14,663 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 09:56:14,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 09:56:14,664 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 09:56:14,665 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 09:56:14,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 09:56:14,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 09:56:14,667 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 09:56:14,668 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 09:56:14,669 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 09:56:14,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 09:56:14,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 09:56:14,688 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 09:56:14,688 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 09:56:14,688 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 09:56:14,688 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 09:56:14,689 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 09:56:14,689 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 09:56:14,689 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 09:56:14,690 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 09:56:14,690 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 09:56:14,691 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 09:56:14,691 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 09:56:14,692 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 09:56:14,692 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 09:56:14,692 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 09:56:14,692 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 09:56:14,693 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 09:56:14,693 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 09:56:14,696 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-07-05 09:56:14,724 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 09:56:14,725 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 09:56:14,726 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 09:56:14,726 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-05 09:56:14,726 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 09:56:14,727 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 09:56:14,727 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:56:14,728 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 09:56:14,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 09:56:14,730 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 09:56:14,730 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 09:56:14,730 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00e497454c8779dfd347e43478e15d5d034f1070 [2021-07-05 09:56:15,010 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 09:56:15,029 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 09:56:15,031 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 09:56:15,032 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 09:56:15,033 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 09:56:15,034 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product63.cil.c [2021-07-05 09:56:15,076 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03194e31d/d86e4dcdeb214fbbb26cee73af3f8fae/FLAG49b0a188f [2021-07-05 09:56:15,559 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 09:56:15,559 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product63.cil.c [2021-07-05 09:56:15,566 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03194e31d/d86e4dcdeb214fbbb26cee73af3f8fae/FLAG49b0a188f [2021-07-05 09:56:15,580 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/03194e31d/d86e4dcdeb214fbbb26cee73af3f8fae [2021-07-05 09:56:15,582 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 09:56:15,583 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 09:56:15,585 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 09:56:15,585 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 09:56:15,588 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 09:56:15,588 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:56:15" (1/1) ... [2021-07-05 09:56:15,589 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@425b6404 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:15, skipping insertion in model container [2021-07-05 09:56:15,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:56:15" (1/1) ... [2021-07-05 09:56:15,594 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 09:56:15,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 09:56:15,792 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/product-lines/minepump_spec5_product63.cil.c[2573,2586] [2021-07-05 09:56:15,888 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:56:15,895 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 09:56:15,918 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/product-lines/minepump_spec5_product63.cil.c[2573,2586] [2021-07-05 09:56:15,979 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:56:16,016 INFO L208 MainTranslator]: Completed translation [2021-07-05 09:56:16,029 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16 WrapperNode [2021-07-05 09:56:16,029 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 09:56:16,030 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 09:56:16,030 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 09:56:16,030 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 09:56:16,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,064 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,122 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 09:56:16,123 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-05 09:56:16,123 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-05 09:56:16,123 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-05 09:56:16,129 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,142 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,151 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,152 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,171 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,192 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-05 09:56:16,206 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-05 09:56:16,206 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-05 09:56:16,206 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-05 09:56:16,207 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (1/1) ... [2021-07-05 09:56:16,211 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:56:16,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:56:16,237 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 09:56:16,240 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 09:56:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-05 09:56:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-05 09:56:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-05 09:56:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-05 09:56:17,099 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-05 09:56:17,102 INFO L299 CfgBuilder]: Removed 366 assume(true) statements. [2021-07-05 09:56:17,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:17 BoogieIcfgContainer [2021-07-05 09:56:17,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-05 09:56:17,106 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-05 09:56:17,107 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-05 09:56:17,109 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-05 09:56:17,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.07 09:56:15" (1/3) ... [2021-07-05 09:56:17,109 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e08c255 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:56:17, skipping insertion in model container [2021-07-05 09:56:17,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:16" (2/3) ... [2021-07-05 09:56:17,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e08c255 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:56:17, skipping insertion in model container [2021-07-05 09:56:17,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:17" (3/3) ... [2021-07-05 09:56:17,111 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product63.cil.c [2021-07-05 09:56:17,116 INFO L198 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-05 09:56:17,116 INFO L158 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-07-05 09:56:17,153 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:17,158 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 09:56:17,159 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-07-05 09:56:17,184 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:17,185 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] [2021-07-05 09:56:17,185 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:17,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:17,191 INFO L82 PathProgramCache]: Analyzing trace with hash -309011967, now seen corresponding path program 1 times [2021-07-05 09:56:17,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:17,197 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263955046] [2021-07-05 09:56:17,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:17,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:17,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:17,359 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 09:56:17,360 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:17,360 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263955046] [2021-07-05 09:56:17,360 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263955046] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:17,361 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:17,361 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:17,362 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180812693] [2021-07-05 09:56:17,365 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:17,365 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:17,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:17,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:17,375 INFO L87 Difference]: Start difference. First operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:17,443 INFO L93 Difference]: Finished difference Result 694 states and 1037 transitions. [2021-07-05 09:56:17,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:17,445 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2021-07-05 09:56:17,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:17,453 INFO L225 Difference]: With dead ends: 694 [2021-07-05 09:56:17,453 INFO L226 Difference]: Without dead ends: 171 [2021-07-05 09:56:17,459 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 5.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:17,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 171 states. [2021-07-05 09:56:17,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 171 to 167. [2021-07-05 09:56:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 167 states, 166 states have (on average 1.4819277108433735) internal successors, (246), 166 states have internal predecessors, (246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 246 transitions. [2021-07-05 09:56:17,512 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 246 transitions. Word has length 26 [2021-07-05 09:56:17,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:17,512 INFO L442 AbstractCegarLoop]: Abstraction has 167 states and 246 transitions. [2021-07-05 09:56:17,512 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,513 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2021-07-05 09:56:17,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-07-05 09:56:17,515 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:17,515 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] [2021-07-05 09:56:17,515 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-05 09:56:17,516 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:17,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:17,519 INFO L82 PathProgramCache]: Analyzing trace with hash 302717639, now seen corresponding path program 1 times [2021-07-05 09:56:17,519 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:17,520 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074162654] [2021-07-05 09:56:17,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:17,520 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:17,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:17,638 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 09:56:17,638 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:17,638 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1074162654] [2021-07-05 09:56:17,639 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1074162654] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:17,640 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:17,640 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:17,640 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [644172431] [2021-07-05 09:56:17,641 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:17,641 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:17,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:17,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:17,644 INFO L87 Difference]: Start difference. First operand 167 states and 246 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:17,691 INFO L93 Difference]: Finished difference Result 344 states and 511 transitions. [2021-07-05 09:56:17,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:17,691 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2021-07-05 09:56:17,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:17,692 INFO L225 Difference]: With dead ends: 344 [2021-07-05 09:56:17,692 INFO L226 Difference]: Without dead ends: 184 [2021-07-05 09:56:17,693 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:17,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2021-07-05 09:56:17,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 182. [2021-07-05 09:56:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 181 states have (on average 1.4364640883977902) internal successors, (260), 181 states have internal predecessors, (260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 260 transitions. [2021-07-05 09:56:17,701 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 260 transitions. Word has length 29 [2021-07-05 09:56:17,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:17,701 INFO L442 AbstractCegarLoop]: Abstraction has 182 states and 260 transitions. [2021-07-05 09:56:17,701 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,701 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 260 transitions. [2021-07-05 09:56:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-07-05 09:56:17,702 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:17,702 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] [2021-07-05 09:56:17,702 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-05 09:56:17,702 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:17,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:17,703 INFO L82 PathProgramCache]: Analyzing trace with hash -577491382, now seen corresponding path program 1 times [2021-07-05 09:56:17,703 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:17,703 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218572578] [2021-07-05 09:56:17,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:17,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:17,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:17,757 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 09:56:17,757 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:17,758 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218572578] [2021-07-05 09:56:17,758 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1218572578] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:17,758 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:17,758 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:56:17,758 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024821681] [2021-07-05 09:56:17,759 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:56:17,759 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:17,759 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:56:17,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:56:17,760 INFO L87 Difference]: Start difference. First operand 182 states and 260 transitions. Second operand has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:17,856 INFO L93 Difference]: Finished difference Result 629 states and 897 transitions. [2021-07-05 09:56:17,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-05 09:56:17,857 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2021-07-05 09:56:17,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:17,870 INFO L225 Difference]: With dead ends: 629 [2021-07-05 09:56:17,870 INFO L226 Difference]: Without dead ends: 454 [2021-07-05 09:56:17,874 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 35.8ms TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-07-05 09:56:17,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2021-07-05 09:56:17,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 180. [2021-07-05 09:56:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 179 states have (on average 1.4189944134078212) internal successors, (254), 179 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 09:56:17,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 254 transitions. [2021-07-05 09:56:17,898 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 254 transitions. Word has length 29 [2021-07-05 09:56:17,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:17,899 INFO L442 AbstractCegarLoop]: Abstraction has 180 states and 254 transitions. [2021-07-05 09:56:17,899 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:17,899 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 254 transitions. [2021-07-05 09:56:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2021-07-05 09:56:17,903 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:17,903 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] [2021-07-05 09:56:17,903 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-05 09:56:17,904 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:17,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:17,905 INFO L82 PathProgramCache]: Analyzing trace with hash -85842814, now seen corresponding path program 1 times [2021-07-05 09:56:17,905 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:17,905 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241002816] [2021-07-05 09:56:17,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:17,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:17,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:17,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:17,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:17,993 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:17,994 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 09:56:17,994 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:17,995 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [241002816] [2021-07-05 09:56:17,995 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [241002816] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:17,995 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:17,995 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:56:17,995 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632324654] [2021-07-05 09:56:17,996 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:56:17,996 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:17,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:56:17,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:56:17,997 INFO L87 Difference]: Start difference. First operand 180 states and 254 transitions. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:18,062 INFO L93 Difference]: Finished difference Result 465 states and 649 transitions. [2021-07-05 09:56:18,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:56:18,063 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38 [2021-07-05 09:56:18,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:18,064 INFO L225 Difference]: With dead ends: 465 [2021-07-05 09:56:18,064 INFO L226 Difference]: Without dead ends: 292 [2021-07-05 09:56:18,065 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.5ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:56:18,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 292 states. [2021-07-05 09:56:18,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 292 to 198. [2021-07-05 09:56:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 197 states have (on average 1.380710659898477) internal successors, (272), 197 states have internal predecessors, (272), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 272 transitions. [2021-07-05 09:56:18,076 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 272 transitions. Word has length 38 [2021-07-05 09:56:18,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:18,077 INFO L442 AbstractCegarLoop]: Abstraction has 198 states and 272 transitions. [2021-07-05 09:56:18,077 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,077 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 272 transitions. [2021-07-05 09:56:18,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2021-07-05 09:56:18,079 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:18,079 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] [2021-07-05 09:56:18,079 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-05 09:56:18,079 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:18,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:18,080 INFO L82 PathProgramCache]: Analyzing trace with hash -1096960064, now seen corresponding path program 1 times [2021-07-05 09:56:18,080 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:18,080 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1770840204] [2021-07-05 09:56:18,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,081 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:18,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:18,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:18,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,161 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 09:56:18,161 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:18,162 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1770840204] [2021-07-05 09:56:18,162 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1770840204] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:18,162 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:18,162 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:56:18,162 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [265682677] [2021-07-05 09:56:18,163 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 09:56:18,163 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:18,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 09:56:18,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 09:56:18,164 INFO L87 Difference]: Start difference. First operand 198 states and 272 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:18,229 INFO L93 Difference]: Finished difference Result 467 states and 636 transitions. [2021-07-05 09:56:18,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 09:56:18,230 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38 [2021-07-05 09:56:18,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:18,231 INFO L225 Difference]: With dead ends: 467 [2021-07-05 09:56:18,231 INFO L226 Difference]: Without dead ends: 276 [2021-07-05 09:56:18,231 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 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 09:56:18,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2021-07-05 09:56:18,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 210. [2021-07-05 09:56:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 210 states, 209 states have (on average 1.3588516746411483) internal successors, (284), 209 states have internal predecessors, (284), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 284 transitions. [2021-07-05 09:56:18,254 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 284 transitions. Word has length 38 [2021-07-05 09:56:18,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:18,254 INFO L442 AbstractCegarLoop]: Abstraction has 210 states and 284 transitions. [2021-07-05 09:56:18,254 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 284 transitions. [2021-07-05 09:56:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2021-07-05 09:56:18,255 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:18,255 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] [2021-07-05 09:56:18,255 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-05 09:56:18,255 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:18,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:18,256 INFO L82 PathProgramCache]: Analyzing trace with hash -2118028418, now seen corresponding path program 1 times [2021-07-05 09:56:18,256 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:18,256 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922348783] [2021-07-05 09:56:18,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:18,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:18,333 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 09:56:18,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,335 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 09:56:18,335 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:18,335 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922348783] [2021-07-05 09:56:18,335 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922348783] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:18,335 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:18,335 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:18,336 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [203455518] [2021-07-05 09:56:18,336 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:18,348 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:18,349 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:18,349 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:18,349 INFO L87 Difference]: Start difference. First operand 210 states and 284 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 2 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:18,383 INFO L93 Difference]: Finished difference Result 473 states and 638 transitions. [2021-07-05 09:56:18,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:18,394 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 2 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38 [2021-07-05 09:56:18,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:18,395 INFO L225 Difference]: With dead ends: 473 [2021-07-05 09:56:18,396 INFO L226 Difference]: Without dead ends: 270 [2021-07-05 09:56:18,396 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 09:56:18,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2021-07-05 09:56:18,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 270. [2021-07-05 09:56:18,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 270 states, 269 states have (on average 1.3271375464684014) internal successors, (357), 269 states have internal predecessors, (357), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 357 transitions. [2021-07-05 09:56:18,421 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 357 transitions. Word has length 38 [2021-07-05 09:56:18,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:18,421 INFO L442 AbstractCegarLoop]: Abstraction has 270 states and 357 transitions. [2021-07-05 09:56:18,421 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 2 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 357 transitions. [2021-07-05 09:56:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2021-07-05 09:56:18,422 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:18,422 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] [2021-07-05 09:56:18,423 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-05 09:56:18,423 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:18,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:18,423 INFO L82 PathProgramCache]: Analyzing trace with hash -1752932162, now seen corresponding path program 1 times [2021-07-05 09:56:18,424 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:18,424 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650324444] [2021-07-05 09:56:18,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:18,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:18,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:18,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:18,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:18,520 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-07-05 09:56:18,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:18,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,530 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 09:56:18,531 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:18,531 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1650324444] [2021-07-05 09:56:18,531 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1650324444] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:18,532 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:18,532 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 09:56:18,532 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459083415] [2021-07-05 09:56:18,533 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 09:56:18,533 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:18,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 09:56:18,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:56:18,535 INFO L87 Difference]: Start difference. First operand 270 states and 357 transitions. Second operand has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:18,751 INFO L93 Difference]: Finished difference Result 1319 states and 1772 transitions. [2021-07-05 09:56:18,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 09:56:18,751 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 39 [2021-07-05 09:56:18,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:18,754 INFO L225 Difference]: With dead ends: 1319 [2021-07-05 09:56:18,755 INFO L226 Difference]: Without dead ends: 1116 [2021-07-05 09:56:18,755 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 80.2ms TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2021-07-05 09:56:18,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1116 states. [2021-07-05 09:56:18,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1116 to 464. [2021-07-05 09:56:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 464 states, 463 states have (on average 1.3110151187904968) internal successors, (607), 463 states have internal predecessors, (607), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 607 transitions. [2021-07-05 09:56:18,776 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 607 transitions. Word has length 39 [2021-07-05 09:56:18,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:18,777 INFO L442 AbstractCegarLoop]: Abstraction has 464 states and 607 transitions. [2021-07-05 09:56:18,777 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 607 transitions. [2021-07-05 09:56:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-07-05 09:56:18,778 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:18,778 INFO L525 BasicCegarLoop]: trace histogram [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] [2021-07-05 09:56:18,778 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-05 09:56:18,778 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:18,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:18,779 INFO L82 PathProgramCache]: Analyzing trace with hash 499980932, now seen corresponding path program 1 times [2021-07-05 09:56:18,779 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:18,779 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376904201] [2021-07-05 09:56:18,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:18,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:18,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:18,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,816 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-05 09:56:18,816 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:18,816 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376904201] [2021-07-05 09:56:18,816 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376904201] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:18,817 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:18,817 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:56:18,817 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765839802] [2021-07-05 09:56:18,817 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:18,817 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:18,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:18,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:18,818 INFO L87 Difference]: Start difference. First operand 464 states and 607 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 09:56:18,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:18,852 INFO L93 Difference]: Finished difference Result 539 states and 705 transitions. [2021-07-05 09:56:18,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:18,852 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 58 [2021-07-05 09:56:18,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:18,853 INFO L225 Difference]: With dead ends: 539 [2021-07-05 09:56:18,853 INFO L226 Difference]: Without dead ends: 232 [2021-07-05 09:56:18,854 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 09:56:18,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2021-07-05 09:56:18,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 232. [2021-07-05 09:56:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 231 states have (on average 1.2683982683982684) internal successors, (293), 231 states have internal predecessors, (293), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 293 transitions. [2021-07-05 09:56:18,863 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 293 transitions. Word has length 58 [2021-07-05 09:56:18,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:18,863 INFO L442 AbstractCegarLoop]: Abstraction has 232 states and 293 transitions. [2021-07-05 09:56:18,863 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 09:56:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 293 transitions. [2021-07-05 09:56:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-07-05 09:56:18,864 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:18,864 INFO L525 BasicCegarLoop]: trace histogram [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 09:56:18,864 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-05 09:56:18,865 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:18,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:18,865 INFO L82 PathProgramCache]: Analyzing trace with hash -1935741735, now seen corresponding path program 1 times [2021-07-05 09:56:18,865 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:18,865 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641560716] [2021-07-05 09:56:18,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,866 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:18,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:18,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:18,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:18,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:18,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:18,909 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:18,909 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641560716] [2021-07-05 09:56:18,909 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641560716] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:56:18,909 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [833044820] [2021-07-05 09:56:18,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:18,909 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 09:56:18,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:56:18,911 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 09:56:18,912 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 09:56:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:19,046 INFO L263 TraceCheckSpWp]: Trace formula consists of 478 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-05 09:56:19,050 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 09:56:19,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:56:19,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,176 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:56:19,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:56:19,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 09:56:19,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:19,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,191 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:56:19,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:19,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 09:56:19,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:19,275 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-07-05 09:56:19,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:19,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:19,278 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [833044820] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:56:19,278 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 09:56:19,278 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-07-05 09:56:19,278 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070995061] [2021-07-05 09:56:19,278 INFO L425 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-05 09:56:19,279 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:19,279 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-05 09:56:19,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-05 09:56:19,279 INFO L87 Difference]: Start difference. First operand 232 states and 293 transitions. Second operand has 8 states, 8 states have (on average 12.5) internal successors, (100), 8 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:19,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:19,405 INFO L93 Difference]: Finished difference Result 490 states and 634 transitions. [2021-07-05 09:56:19,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-05 09:56:19,406 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.5) internal successors, (100), 8 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have 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 09:56:19,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:19,406 INFO L225 Difference]: With dead ends: 490 [2021-07-05 09:56:19,406 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:19,407 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 37.9ms TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2021-07-05 09:56:19,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:19,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:19,407 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 09:56:19,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:19,407 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 66 [2021-07-05 09:56:19,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:19,407 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:19,407 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 12.5) internal successors, (100), 8 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:19,408 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:19,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:19,411 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:19,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,472 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,472 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,473 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,473 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,473 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,514 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,530 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,530 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,531 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,531 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,553 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,553 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,581 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,582 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,626 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,628 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,628 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,628 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,646 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,647 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,647 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,648 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,652 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,653 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,656 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,659 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,659 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,662 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,663 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:19,689 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:20,276 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 25 [2021-07-05 09:56:20,710 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,710 INFO L762 garLoopResultBuilder]: For program point L564(lines 564 570) no Hoare annotation was computed. [2021-07-05 09:56:20,710 INFO L758 garLoopResultBuilder]: At program point L564-1(lines 564 570) the Hoare annotation is: (and (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,710 INFO L765 garLoopResultBuilder]: At program point L306(lines 287 309) the Hoare annotation is: true [2021-07-05 09:56:20,710 INFO L762 garLoopResultBuilder]: For program point L176(lines 176 182) no Hoare annotation was computed. [2021-07-05 09:56:20,710 INFO L758 garLoopResultBuilder]: At program point L176-1(lines 176 182) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2))) [2021-07-05 09:56:20,711 INFO L758 garLoopResultBuilder]: At program point L51(lines 46 53) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-2(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-4(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-6(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-8(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-10(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-12(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-14(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-16(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-18(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-20(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L448-22(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L758 garLoopResultBuilder]: At program point L119(lines 1 1043) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L582(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:20,711 INFO L762 garLoopResultBuilder]: For program point L582-3(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L582-6(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L186(lines 186 199) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386-1(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386-2(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386-3(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386-4(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L386-5(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L758 garLoopResultBuilder]: At program point L651(lines 646 654) the Hoare annotation is: (let ((.cse3 (= ~pumpRunning~0 0)) (.cse0 (= ~pumpRunning~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse2) (and .cse1 .cse3 .cse2) (and (= 0 ~systemActive~0) .cse3 .cse2) (and .cse0 .cse1 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2))) [2021-07-05 09:56:20,712 INFO L765 garLoopResultBuilder]: At program point L651-1(lines 646 654) the Hoare annotation is: true [2021-07-05 09:56:20,712 INFO L765 garLoopResultBuilder]: At program point L651-2(lines 646 654) the Hoare annotation is: true [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L390(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L390-1(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L390-2(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,712 INFO L762 garLoopResultBuilder]: For program point L390-3(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,713 INFO L762 garLoopResultBuilder]: For program point L390-4(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,713 INFO L762 garLoopResultBuilder]: For program point L390-5(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:20,713 INFO L762 garLoopResultBuilder]: For program point L192(lines 192 198) no Hoare annotation was computed. [2021-07-05 09:56:20,713 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 192 198) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2))) [2021-07-05 09:56:20,713 INFO L758 garLoopResultBuilder]: At program point L127(lines 122 130) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:20,713 INFO L758 garLoopResultBuilder]: At program point L61(lines 328 334) the Hoare annotation is: (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3))) [2021-07-05 09:56:20,713 INFO L765 garLoopResultBuilder]: At program point L61-1(lines 328 334) the Hoare annotation is: true [2021-07-05 09:56:20,713 INFO L765 garLoopResultBuilder]: At program point L61-2(lines 328 334) the Hoare annotation is: true [2021-07-05 09:56:20,713 INFO L758 garLoopResultBuilder]: At program point L328(lines 324 346) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2))) [2021-07-05 09:56:20,713 INFO L765 garLoopResultBuilder]: At program point L328-1(lines 324 346) the Hoare annotation is: true [2021-07-05 09:56:20,713 INFO L765 garLoopResultBuilder]: At program point L328-2(lines 324 346) the Hoare annotation is: true [2021-07-05 09:56:20,713 INFO L762 garLoopResultBuilder]: For program point L659(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-1(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-2(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-3(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-4(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-5(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-6(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-7(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-8(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-9(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-10(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L659-11(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L594(lines 594 598) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L531(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L531-2(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,714 INFO L762 garLoopResultBuilder]: For program point L531-3(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-5(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-6(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-8(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-9(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-11(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-12(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-14(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-15(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-17(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-18(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-20(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-21(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-23(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-24(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-26(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,715 INFO L758 garLoopResultBuilder]: At program point L664(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:20,715 INFO L762 garLoopResultBuilder]: For program point L531-27(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L758 garLoopResultBuilder]: At program point L664-1(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:20,716 INFO L758 garLoopResultBuilder]: At program point L664-2(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:20,716 INFO L762 garLoopResultBuilder]: For program point L531-29(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L758 garLoopResultBuilder]: At program point L664-3(lines 655 668) the Hoare annotation is: (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2))) [2021-07-05 09:56:20,716 INFO L762 garLoopResultBuilder]: For program point L531-30(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-4(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-5(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L762 garLoopResultBuilder]: For program point L531-32(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-6(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L762 garLoopResultBuilder]: For program point L531-33(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-7(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-8(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L762 garLoopResultBuilder]: For program point L531-35(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-9(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,716 INFO L765 garLoopResultBuilder]: At program point L664-10(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L664-11(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L136-1(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L136-2(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L758 garLoopResultBuilder]: At program point L335(lines 335 341) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2))) [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L335-1(lines 335 341) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L335-2(lines 335 341) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L204(lines 155 205) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L72(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L758 garLoopResultBuilder]: At program point L72-1(lines 1 1043) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0 2) (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0) .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2))) [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L72-2(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L72-3(lines 1 1043) the Hoare annotation is: true [2021-07-05 09:56:20,717 INFO L762 garLoopResultBuilder]: For program point L72-4(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:20,717 INFO L765 garLoopResultBuilder]: At program point L72-5(lines 1 1043) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L758 garLoopResultBuilder]: At program point L537(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:20,718 INFO L758 garLoopResultBuilder]: At program point L537-1(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:20,718 INFO L758 garLoopResultBuilder]: At program point L537-2(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:20,718 INFO L758 garLoopResultBuilder]: At program point L537-3(lines 522 540) the Hoare annotation is: (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2))) [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-4(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-5(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-6(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-7(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L758 garLoopResultBuilder]: At program point L273(lines 269 275) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-8(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-9(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-10(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L765 garLoopResultBuilder]: At program point L537-11(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:20,718 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:20,718 INFO L762 garLoopResultBuilder]: For program point L76(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:20,719 INFO L762 garLoopResultBuilder]: For program point L76-2(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:20,719 INFO L762 garLoopResultBuilder]: For program point L76-4(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:20,719 INFO L758 garLoopResultBuilder]: At program point L473(lines 466 476) the Hoare annotation is: (and (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,719 INFO L758 garLoopResultBuilder]: At program point L473-1(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:20,719 INFO L758 garLoopResultBuilder]: At program point L473-2(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:20,719 INFO L758 garLoopResultBuilder]: At program point L473-3(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:20,719 INFO L758 garLoopResultBuilder]: At program point L473-4(lines 466 476) the Hoare annotation is: (and (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-5(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-6(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-7(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-8(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-9(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-10(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-11(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,719 INFO L762 garLoopResultBuilder]: For program point L77(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:20,719 INFO L765 garLoopResultBuilder]: At program point L473-12(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L473-13(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L77-2(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L473-14(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L77-4(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L606(lines 606 610) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L758 garLoopResultBuilder]: At program point L674(lines 669 677) the Hoare annotation is: (and (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,720 INFO L758 garLoopResultBuilder]: At program point L674-1(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L674-2(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L674-3(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L674-4(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L765 garLoopResultBuilder]: At program point L674-5(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L412(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L412-1(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L762 garLoopResultBuilder]: For program point L412-2(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:20,720 INFO L758 garLoopResultBuilder]: At program point L482(lines 477 485) the Hoare annotation is: (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse4 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse5 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and .cse4 (<= 2 ~waterLevel~0) .cse0 .cse5 .cse3) (and .cse4 .cse0 (= ~switchedOnBeforeTS~0 1) .cse5 .cse3))) [2021-07-05 09:56:20,721 INFO L758 garLoopResultBuilder]: At program point L482-1(lines 477 485) the Hoare annotation is: (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3))) [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L416(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L765 garLoopResultBuilder]: At program point L482-2(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L416-1(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L765 garLoopResultBuilder]: At program point L482-3(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:20,721 INFO L765 garLoopResultBuilder]: At program point L482-4(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L416-2(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L765 garLoopResultBuilder]: At program point L482-5(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-2(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-3(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-5(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-6(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-8(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,721 INFO L762 garLoopResultBuilder]: For program point L550-9(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L762 garLoopResultBuilder]: For program point L550-11(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L762 garLoopResultBuilder]: For program point L550-12(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L762 garLoopResultBuilder]: For program point L550-14(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L762 garLoopResultBuilder]: For program point L550-15(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L762 garLoopResultBuilder]: For program point L550-17(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:20,722 INFO L758 garLoopResultBuilder]: At program point L619(lines 614 622) the Hoare annotation is: (and (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,722 INFO L758 garLoopResultBuilder]: At program point L619-1(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:20,722 INFO L758 garLoopResultBuilder]: At program point L619-2(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:20,722 INFO L758 garLoopResultBuilder]: At program point L619-3(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:20,722 INFO L758 garLoopResultBuilder]: At program point L619-4(lines 614 622) the Hoare annotation is: (and (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-5(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-6(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-7(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-8(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-9(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,722 INFO L765 garLoopResultBuilder]: At program point L619-10(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L619-11(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L619-12(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L619-13(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L762 garLoopResultBuilder]: For program point L157(lines 156 203) no Hoare annotation was computed. [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L619-14(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L762 garLoopResultBuilder]: For program point L158(lines 158 162) no Hoare annotation was computed. [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L224-2(lines 224 238) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L762 garLoopResultBuilder]: For program point L225(line 225) no Hoare annotation was computed. [2021-07-05 09:56:20,723 INFO L758 garLoopResultBuilder]: At program point L556(lines 541 559) the Hoare annotation is: (and (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:20,723 INFO L758 garLoopResultBuilder]: At program point L556-1(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L556-2(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L556-3(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L556-4(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L765 garLoopResultBuilder]: At program point L556-5(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:20,723 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:20,723 INFO L762 garLoopResultBuilder]: For program point L360(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-1(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-2(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-3(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-4(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L228(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-5(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L228-1(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-6(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-7(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-8(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-9(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-10(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L360-11(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L297(lines 297 304) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L765 garLoopResultBuilder]: At program point L297-1(lines 297 304) the Hoare annotation is: true [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L364(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L364-1(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,724 INFO L762 garLoopResultBuilder]: For program point L364-2(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-3(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-4(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-5(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L166(lines 166 172) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-6(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L758 garLoopResultBuilder]: At program point L166-1(lines 166 172) the Hoare annotation is: (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2))) [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-7(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-8(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-9(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-10(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,725 INFO L762 garLoopResultBuilder]: For program point L364-11(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:20,759 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-07-05 09:56:20,942 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 09:56:20,942 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:20,945 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/3) [2021-07-05 09:56:20,947 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:20,947 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 09:56:20,947 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-07-05 09:56:20,950 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:20,950 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:20,950 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:20,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:20,950 INFO L82 PathProgramCache]: Analyzing trace with hash -1772407072, now seen corresponding path program 1 times [2021-07-05 09:56:20,950 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:20,950 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899303207] [2021-07-05 09:56:20,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:20,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:20,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:20,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:20,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:20,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:20,969 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 09:56:20,969 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:20,969 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899303207] [2021-07-05 09:56:20,969 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899303207] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:20,969 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:20,969 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:20,969 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448565488] [2021-07-05 09:56:20,970 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:56:20,970 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:20,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:56:20,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:20,971 INFO L87 Difference]: Start difference. First operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 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 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:20,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:20,974 INFO L93 Difference]: Finished difference Result 465 states and 694 transitions. [2021-07-05 09:56:20,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:56:20,974 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2021-07-05 09:56:20,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:20,975 INFO L225 Difference]: With dead ends: 465 [2021-07-05 09:56:20,975 INFO L226 Difference]: Without dead ends: 156 [2021-07-05 09:56:20,976 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 09:56:20,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2021-07-05 09:56:20,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2021-07-05 09:56:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 155 states have (on average 1.4645161290322581) internal successors, (227), 155 states have internal predecessors, (227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 227 transitions. [2021-07-05 09:56:20,978 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 227 transitions. Word has length 19 [2021-07-05 09:56:20,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:20,978 INFO L442 AbstractCegarLoop]: Abstraction has 156 states and 227 transitions. [2021-07-05 09:56:20,979 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 227 transitions. [2021-07-05 09:56:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-07-05 09:56:20,979 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:20,979 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] [2021-07-05 09:56:20,979 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable108 [2021-07-05 09:56:20,979 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:20,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:20,979 INFO L82 PathProgramCache]: Analyzing trace with hash 1841135649, now seen corresponding path program 1 times [2021-07-05 09:56:20,979 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:20,979 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882645945] [2021-07-05 09:56:20,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:20,980 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:20,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:20,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:20,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:20,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:20,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:20,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:20,997 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 09:56:20,997 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:20,997 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [882645945] [2021-07-05 09:56:20,997 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [882645945] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:20,997 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:20,997 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:56:20,997 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [959342430] [2021-07-05 09:56:20,998 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:20,998 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:20,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:20,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:20,998 INFO L87 Difference]: Start difference. First operand 156 states and 227 transitions. Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:21,001 INFO L93 Difference]: Finished difference Result 156 states and 227 transitions. [2021-07-05 09:56:21,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:21,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-07-05 09:56:21,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:21,001 INFO L225 Difference]: With dead ends: 156 [2021-07-05 09:56:21,001 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:21,001 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 09:56:21,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:21,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:21,002 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 09:56:21,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:21,002 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 20 [2021-07-05 09:56:21,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:21,002 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:21,002 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,002 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:21,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:21,002 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:21,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,004 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,004 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,004 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,006 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,006 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,006 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,010 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,010 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,010 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,013 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,013 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,013 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,015 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,015 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,015 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,020 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,020 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,022 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,022 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,026 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,026 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,026 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,032 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,037 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,037 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,037 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,038 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,110 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,110 INFO L762 garLoopResultBuilder]: For program point L564(lines 564 570) no Hoare annotation was computed. [2021-07-05 09:56:21,110 INFO L758 garLoopResultBuilder]: At program point L564-1(lines 564 570) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,110 INFO L765 garLoopResultBuilder]: At program point L306(lines 287 309) the Hoare annotation is: true [2021-07-05 09:56:21,110 INFO L762 garLoopResultBuilder]: For program point L176(lines 176 182) no Hoare annotation was computed. [2021-07-05 09:56:21,110 INFO L758 garLoopResultBuilder]: At program point L176-1(lines 176 182) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,111 INFO L758 garLoopResultBuilder]: At program point L51(lines 46 53) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-2(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-4(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-6(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-8(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-10(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-12(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,111 INFO L762 garLoopResultBuilder]: For program point L448-14(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L448-16(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L448-18(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L448-20(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L448-22(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L758 garLoopResultBuilder]: At program point L119(lines 1 1043) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L582(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L582-3(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L582-6(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,112 INFO L762 garLoopResultBuilder]: For program point L186(lines 186 199) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386-1(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386-2(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386-3(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386-4(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L762 garLoopResultBuilder]: For program point L386-5(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,113 INFO L758 garLoopResultBuilder]: At program point L651(lines 646 654) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse3 (= ~pumpRunning~0 0)) (.cse0 (= ~pumpRunning~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse2) (and .cse1 .cse3 .cse2) (and (= 0 ~systemActive~0) .cse3 .cse2) (and .cse0 .cse1 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,113 INFO L758 garLoopResultBuilder]: At program point L651-1(lines 646 654) the Hoare annotation is: false [2021-07-05 09:56:21,113 INFO L765 garLoopResultBuilder]: At program point L651-2(lines 646 654) the Hoare annotation is: true [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390-1(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390-2(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390-3(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390-4(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L390-5(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L762 garLoopResultBuilder]: For program point L192(lines 192 198) no Hoare annotation was computed. [2021-07-05 09:56:21,114 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 192 198) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,114 INFO L758 garLoopResultBuilder]: At program point L127(lines 122 130) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,115 INFO L758 garLoopResultBuilder]: At program point L61(lines 328 334) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3)))) [2021-07-05 09:56:21,115 INFO L758 garLoopResultBuilder]: At program point L61-1(lines 328 334) the Hoare annotation is: false [2021-07-05 09:56:21,115 INFO L765 garLoopResultBuilder]: At program point L61-2(lines 328 334) the Hoare annotation is: true [2021-07-05 09:56:21,115 INFO L758 garLoopResultBuilder]: At program point L328(lines 324 346) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,115 INFO L758 garLoopResultBuilder]: At program point L328-1(lines 324 346) the Hoare annotation is: false [2021-07-05 09:56:21,115 INFO L765 garLoopResultBuilder]: At program point L328-2(lines 324 346) the Hoare annotation is: true [2021-07-05 09:56:21,115 INFO L762 garLoopResultBuilder]: For program point L659(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,115 INFO L762 garLoopResultBuilder]: For program point L659-1(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,115 INFO L762 garLoopResultBuilder]: For program point L659-2(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-3(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-4(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-5(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-6(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-7(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-8(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-9(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-10(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L659-11(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,116 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L594(lines 594 598) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-2(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-3(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-5(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-6(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-8(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,117 INFO L762 garLoopResultBuilder]: For program point L531-9(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-11(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-12(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-14(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-15(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-17(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-18(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-20(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-21(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-23(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-24(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,118 INFO L762 garLoopResultBuilder]: For program point L531-26(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,119 INFO L762 garLoopResultBuilder]: For program point L531-27(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664-1(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664-2(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,119 INFO L762 garLoopResultBuilder]: For program point L531-29(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664-3(lines 655 668) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2)))) [2021-07-05 09:56:21,119 INFO L762 garLoopResultBuilder]: For program point L531-30(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664-4(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,119 INFO L758 garLoopResultBuilder]: At program point L664-5(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,120 INFO L762 garLoopResultBuilder]: For program point L531-32(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,120 INFO L758 garLoopResultBuilder]: At program point L664-6(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,120 INFO L762 garLoopResultBuilder]: For program point L531-33(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,120 INFO L758 garLoopResultBuilder]: At program point L664-7(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,120 INFO L765 garLoopResultBuilder]: At program point L664-8(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:21,120 INFO L762 garLoopResultBuilder]: For program point L531-35(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,120 INFO L765 garLoopResultBuilder]: At program point L664-9(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:21,120 INFO L765 garLoopResultBuilder]: At program point L664-10(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:21,120 INFO L765 garLoopResultBuilder]: At program point L664-11(lines 655 668) the Hoare annotation is: true [2021-07-05 09:56:21,120 INFO L762 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,121 INFO L762 garLoopResultBuilder]: For program point L136-1(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,121 INFO L762 garLoopResultBuilder]: For program point L136-2(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,121 INFO L758 garLoopResultBuilder]: At program point L335(lines 335 341) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,121 INFO L758 garLoopResultBuilder]: At program point L335-1(lines 335 341) the Hoare annotation is: false [2021-07-05 09:56:21,121 INFO L765 garLoopResultBuilder]: At program point L335-2(lines 335 341) the Hoare annotation is: true [2021-07-05 09:56:21,121 INFO L758 garLoopResultBuilder]: At program point L204(lines 155 205) the Hoare annotation is: false [2021-07-05 09:56:21,121 INFO L762 garLoopResultBuilder]: For program point L72(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,121 INFO L758 garLoopResultBuilder]: At program point L72-1(lines 1 1043) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0 2) (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0) .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,122 INFO L762 garLoopResultBuilder]: For program point L72-2(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,122 INFO L765 garLoopResultBuilder]: At program point L72-3(lines 1 1043) the Hoare annotation is: true [2021-07-05 09:56:21,122 INFO L762 garLoopResultBuilder]: For program point L72-4(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,122 INFO L765 garLoopResultBuilder]: At program point L72-5(lines 1 1043) the Hoare annotation is: true [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537-1(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537-2(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537-3(lines 522 540) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2)))) [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537-4(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,122 INFO L758 garLoopResultBuilder]: At program point L537-5(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,123 INFO L758 garLoopResultBuilder]: At program point L537-6(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,123 INFO L758 garLoopResultBuilder]: At program point L537-7(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,123 INFO L758 garLoopResultBuilder]: At program point L273(lines 269 275) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,123 INFO L765 garLoopResultBuilder]: At program point L537-8(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:21,123 INFO L765 garLoopResultBuilder]: At program point L537-9(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:21,123 INFO L765 garLoopResultBuilder]: At program point L537-10(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:21,123 INFO L765 garLoopResultBuilder]: At program point L537-11(lines 522 540) the Hoare annotation is: true [2021-07-05 09:56:21,123 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,123 INFO L762 garLoopResultBuilder]: For program point L76(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,124 INFO L762 garLoopResultBuilder]: For program point L76-2(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,124 INFO L762 garLoopResultBuilder]: For program point L76-4(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473(lines 466 476) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-1(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-2(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-3(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-4(lines 466 476) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-5(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,124 INFO L758 garLoopResultBuilder]: At program point L473-6(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,125 INFO L758 garLoopResultBuilder]: At program point L473-7(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,125 INFO L758 garLoopResultBuilder]: At program point L473-8(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,125 INFO L758 garLoopResultBuilder]: At program point L473-9(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,125 INFO L765 garLoopResultBuilder]: At program point L473-10(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:21,125 INFO L765 garLoopResultBuilder]: At program point L473-11(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:21,125 INFO L762 garLoopResultBuilder]: For program point L77(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,125 INFO L765 garLoopResultBuilder]: At program point L473-12(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:21,125 INFO L765 garLoopResultBuilder]: At program point L473-13(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:21,125 INFO L762 garLoopResultBuilder]: For program point L77-2(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,126 INFO L765 garLoopResultBuilder]: At program point L473-14(lines 466 476) the Hoare annotation is: true [2021-07-05 09:56:21,126 INFO L762 garLoopResultBuilder]: For program point L77-4(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,126 INFO L762 garLoopResultBuilder]: For program point L606(lines 606 610) no Hoare annotation was computed. [2021-07-05 09:56:21,126 INFO L758 garLoopResultBuilder]: At program point L674(lines 669 677) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,126 INFO L758 garLoopResultBuilder]: At program point L674-1(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,126 INFO L758 garLoopResultBuilder]: At program point L674-2(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,126 INFO L758 garLoopResultBuilder]: At program point L674-3(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,126 INFO L765 garLoopResultBuilder]: At program point L674-4(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:21,126 INFO L765 garLoopResultBuilder]: At program point L674-5(lines 669 677) the Hoare annotation is: true [2021-07-05 09:56:21,126 INFO L762 garLoopResultBuilder]: For program point L412(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,127 INFO L762 garLoopResultBuilder]: For program point L412-1(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,127 INFO L762 garLoopResultBuilder]: For program point L412-2(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,127 INFO L758 garLoopResultBuilder]: At program point L482(lines 477 485) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse4 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse5 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and .cse4 (<= 2 ~waterLevel~0) .cse0 .cse5 .cse3) (and .cse4 .cse0 (= ~switchedOnBeforeTS~0 1) .cse5 .cse3)))) [2021-07-05 09:56:21,127 INFO L758 garLoopResultBuilder]: At program point L482-1(lines 477 485) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3)))) [2021-07-05 09:56:21,127 INFO L762 garLoopResultBuilder]: For program point L416(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,127 INFO L758 garLoopResultBuilder]: At program point L482-2(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,127 INFO L762 garLoopResultBuilder]: For program point L416-1(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,127 INFO L758 garLoopResultBuilder]: At program point L482-3(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,127 INFO L765 garLoopResultBuilder]: At program point L482-4(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L416-2(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L765 garLoopResultBuilder]: At program point L482-5(lines 477 485) the Hoare annotation is: true [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-2(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-3(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-5(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-6(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-8(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,128 INFO L762 garLoopResultBuilder]: For program point L550-9(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L762 garLoopResultBuilder]: For program point L550-11(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L762 garLoopResultBuilder]: For program point L550-12(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L762 garLoopResultBuilder]: For program point L550-14(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L762 garLoopResultBuilder]: For program point L550-15(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L762 garLoopResultBuilder]: For program point L550-17(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,129 INFO L758 garLoopResultBuilder]: At program point L619(lines 614 622) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,129 INFO L758 garLoopResultBuilder]: At program point L619-1(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,129 INFO L758 garLoopResultBuilder]: At program point L619-2(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,129 INFO L758 garLoopResultBuilder]: At program point L619-3(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-4(lines 614 622) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-5(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-6(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-7(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-8(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L758 garLoopResultBuilder]: At program point L619-9(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,130 INFO L765 garLoopResultBuilder]: At program point L619-10(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:21,130 INFO L765 garLoopResultBuilder]: At program point L619-11(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:21,130 INFO L765 garLoopResultBuilder]: At program point L619-12(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:21,130 INFO L765 garLoopResultBuilder]: At program point L619-13(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:21,131 INFO L762 garLoopResultBuilder]: For program point L157(lines 156 203) no Hoare annotation was computed. [2021-07-05 09:56:21,131 INFO L765 garLoopResultBuilder]: At program point L619-14(lines 614 622) the Hoare annotation is: true [2021-07-05 09:56:21,131 INFO L762 garLoopResultBuilder]: For program point L158(lines 158 162) no Hoare annotation was computed. [2021-07-05 09:56:21,131 INFO L765 garLoopResultBuilder]: At program point L224-2(lines 224 238) the Hoare annotation is: true [2021-07-05 09:56:21,131 INFO L762 garLoopResultBuilder]: For program point L225(line 225) no Hoare annotation was computed. [2021-07-05 09:56:21,131 INFO L758 garLoopResultBuilder]: At program point L556(lines 541 559) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,131 INFO L758 garLoopResultBuilder]: At program point L556-1(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,131 INFO L758 garLoopResultBuilder]: At program point L556-2(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,131 INFO L758 garLoopResultBuilder]: At program point L556-3(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,132 INFO L765 garLoopResultBuilder]: At program point L556-4(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:21,132 INFO L765 garLoopResultBuilder]: At program point L556-5(lines 541 559) the Hoare annotation is: true [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360-1(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360-2(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360-3(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360-4(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L228(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:21,132 INFO L762 garLoopResultBuilder]: For program point L360-5(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L228-1(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-6(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-7(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-8(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-9(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-10(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L360-11(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L297(lines 297 304) no Hoare annotation was computed. [2021-07-05 09:56:21,133 INFO L765 garLoopResultBuilder]: At program point L297-1(lines 297 304) the Hoare annotation is: true [2021-07-05 09:56:21,133 INFO L762 garLoopResultBuilder]: For program point L364(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-1(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-2(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-3(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-4(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-5(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L166(lines 166 172) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-6(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L758 garLoopResultBuilder]: At program point L166-1(lines 166 172) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-7(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,134 INFO L762 garLoopResultBuilder]: For program point L364-8(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,135 INFO L762 garLoopResultBuilder]: For program point L364-9(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,135 INFO L762 garLoopResultBuilder]: For program point L364-10(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,135 INFO L762 garLoopResultBuilder]: For program point L364-11(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,135 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable109 [2021-07-05 09:56:21,135 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:21,135 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION was SAFE (2/3) [2021-07-05 09:56:21,137 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:21,137 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 09:56:21,137 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2021-07-05 09:56:21,139 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:21,139 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] [2021-07-05 09:56:21,139 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:21,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:21,140 INFO L82 PathProgramCache]: Analyzing trace with hash 1694477225, now seen corresponding path program 1 times [2021-07-05 09:56:21,140 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:21,140 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528213390] [2021-07-05 09:56:21,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:21,140 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:21,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:21,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:21,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:21,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:21,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:21,169 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 09:56:21,169 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:21,169 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528213390] [2021-07-05 09:56:21,170 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1528213390] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:21,170 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:21,170 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:21,170 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1901855252] [2021-07-05 09:56:21,170 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:56:21,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:21,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:56:21,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:21,171 INFO L87 Difference]: Start difference. First operand has 236 states, 232 states have (on average 1.5129310344827587) internal successors, (351), 235 states have internal predecessors, (351), 0 states have call successors, (0), 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 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:21,175 INFO L93 Difference]: Finished difference Result 465 states and 694 transitions. [2021-07-05 09:56:21,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:56:21,175 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2021-07-05 09:56:21,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:21,176 INFO L225 Difference]: With dead ends: 465 [2021-07-05 09:56:21,176 INFO L226 Difference]: Without dead ends: 228 [2021-07-05 09:56:21,176 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 09:56:21,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 228 states. [2021-07-05 09:56:21,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 228 to 228. [2021-07-05 09:56:21,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228 states, 227 states have (on average 1.475770925110132) internal successors, (335), 227 states have internal predecessors, (335), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 335 transitions. [2021-07-05 09:56:21,180 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 335 transitions. Word has length 30 [2021-07-05 09:56:21,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:21,180 INFO L442 AbstractCegarLoop]: Abstraction has 228 states and 335 transitions. [2021-07-05 09:56:21,181 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 335 transitions. [2021-07-05 09:56:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-07-05 09:56:21,181 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:21,181 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] [2021-07-05 09:56:21,181 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable209 [2021-07-05 09:56:21,181 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:21,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:21,182 INFO L82 PathProgramCache]: Analyzing trace with hash 413188040, now seen corresponding path program 1 times [2021-07-05 09:56:21,182 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:21,182 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889867314] [2021-07-05 09:56:21,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:21,182 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:21,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:21,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:21,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:21,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:21,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:21,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:21,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:21,200 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 09:56:21,200 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:21,200 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889867314] [2021-07-05 09:56:21,200 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889867314] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:21,200 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:21,200 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:56:21,201 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1015899038] [2021-07-05 09:56:21,201 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:21,201 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:21,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:21,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:21,202 INFO L87 Difference]: Start difference. First operand 228 states and 335 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:21,205 INFO L93 Difference]: Finished difference Result 228 states and 335 transitions. [2021-07-05 09:56:21,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:21,205 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2021-07-05 09:56:21,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:21,205 INFO L225 Difference]: With dead ends: 228 [2021-07-05 09:56:21,205 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:21,206 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 09:56:21,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:21,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:21,206 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 09:56:21,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:21,206 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2021-07-05 09:56:21,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:21,207 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:21,207 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:21,207 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:21,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:21,207 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:21,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,217 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,217 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,218 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,218 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,219 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,223 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,223 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,223 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,226 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,226 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,229 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,230 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,232 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,232 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,232 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,233 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,233 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,233 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,234 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,236 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,239 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,239 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,239 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,244 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,244 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,244 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,245 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,245 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,245 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,245 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,246 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,246 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,246 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,247 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,251 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,251 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:21,332 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,332 INFO L762 garLoopResultBuilder]: For program point L564(lines 564 570) no Hoare annotation was computed. [2021-07-05 09:56:21,332 INFO L758 garLoopResultBuilder]: At program point L564-1(lines 564 570) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,333 INFO L765 garLoopResultBuilder]: At program point L306(lines 287 309) the Hoare annotation is: true [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L176(lines 176 182) no Hoare annotation was computed. [2021-07-05 09:56:21,333 INFO L758 garLoopResultBuilder]: At program point L176-1(lines 176 182) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,333 INFO L758 garLoopResultBuilder]: At program point L51(lines 46 53) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L448(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L448-2(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L448-4(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L448-6(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,333 INFO L762 garLoopResultBuilder]: For program point L448-8(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-10(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-12(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-14(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-16(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-18(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-20(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L448-22(lines 448 454) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L758 garLoopResultBuilder]: At program point L119(lines 1 1043) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L582(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,334 INFO L762 garLoopResultBuilder]: For program point L582-3(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L582-6(lines 582 586) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L186(lines 186 199) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386-1(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386-2(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386-3(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386-4(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L762 garLoopResultBuilder]: For program point L386-5(lines 386 403) no Hoare annotation was computed. [2021-07-05 09:56:21,335 INFO L758 garLoopResultBuilder]: At program point L651(lines 646 654) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse3 (= ~pumpRunning~0 0)) (.cse0 (= ~pumpRunning~0 1)) (.cse1 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse2) (and .cse1 .cse3 .cse2) (and (= 0 ~systemActive~0) .cse3 .cse2) (and .cse0 .cse1 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,336 INFO L758 garLoopResultBuilder]: At program point L651-1(lines 646 654) the Hoare annotation is: false [2021-07-05 09:56:21,336 INFO L758 garLoopResultBuilder]: At program point L651-2(lines 646 654) the Hoare annotation is: false [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390-1(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390-2(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390-3(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390-4(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L390-5(lines 390 398) no Hoare annotation was computed. [2021-07-05 09:56:21,336 INFO L762 garLoopResultBuilder]: For program point L192(lines 192 198) no Hoare annotation was computed. [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 192 198) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L127(lines 122 130) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L61(lines 328 334) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3)))) [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L61-1(lines 328 334) the Hoare annotation is: false [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L61-2(lines 328 334) the Hoare annotation is: false [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L328(lines 324 346) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L328-1(lines 324 346) the Hoare annotation is: false [2021-07-05 09:56:21,337 INFO L758 garLoopResultBuilder]: At program point L328-2(lines 324 346) the Hoare annotation is: false [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-1(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-2(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-3(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-4(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-5(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-6(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-7(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,338 INFO L762 garLoopResultBuilder]: For program point L659-8(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L659-9(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L659-10(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L659-11(lines 659 665) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L594(lines 594 598) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L531(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,339 INFO L762 garLoopResultBuilder]: For program point L531-2(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-3(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-5(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-6(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-8(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-9(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-11(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-12(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-14(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-15(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,340 INFO L762 garLoopResultBuilder]: For program point L531-17(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-18(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-20(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-21(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-23(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-24(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-26(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L758 garLoopResultBuilder]: At program point L664(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,341 INFO L762 garLoopResultBuilder]: For program point L531-27(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,341 INFO L758 garLoopResultBuilder]: At program point L664-1(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,341 INFO L758 garLoopResultBuilder]: At program point L664-2(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,342 INFO L762 garLoopResultBuilder]: For program point L531-29(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-3(lines 655 668) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2)))) [2021-07-05 09:56:21,342 INFO L762 garLoopResultBuilder]: For program point L531-30(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-4(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-5(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,342 INFO L762 garLoopResultBuilder]: For program point L531-32(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-6(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,342 INFO L762 garLoopResultBuilder]: For program point L531-33(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-7(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,342 INFO L758 garLoopResultBuilder]: At program point L664-8(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,343 INFO L762 garLoopResultBuilder]: For program point L531-35(lines 531 535) no Hoare annotation was computed. [2021-07-05 09:56:21,343 INFO L758 garLoopResultBuilder]: At program point L664-9(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,343 INFO L758 garLoopResultBuilder]: At program point L664-10(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,343 INFO L758 garLoopResultBuilder]: At program point L664-11(lines 655 668) the Hoare annotation is: false [2021-07-05 09:56:21,343 INFO L762 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,343 INFO L762 garLoopResultBuilder]: For program point L136-1(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,343 INFO L762 garLoopResultBuilder]: For program point L136-2(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,343 INFO L758 garLoopResultBuilder]: At program point L335(lines 335 341) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,343 INFO L758 garLoopResultBuilder]: At program point L335-1(lines 335 341) the Hoare annotation is: false [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L335-2(lines 335 341) the Hoare annotation is: false [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L204(lines 155 205) the Hoare annotation is: false [2021-07-05 09:56:21,344 INFO L762 garLoopResultBuilder]: For program point L72(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L72-1(lines 1 1043) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0 2) (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~0) .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2)))) [2021-07-05 09:56:21,344 INFO L762 garLoopResultBuilder]: For program point L72-2(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L72-3(lines 1 1043) the Hoare annotation is: false [2021-07-05 09:56:21,344 INFO L762 garLoopResultBuilder]: For program point L72-4(lines 72 89) no Hoare annotation was computed. [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L72-5(lines 1 1043) the Hoare annotation is: false [2021-07-05 09:56:21,344 INFO L758 garLoopResultBuilder]: At program point L537(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-1(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-2(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-3(lines 522 540) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= 1 ~systemActive~0)) (.cse1 (= ~pumpRunning~0 0)) (.cse2 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) .cse1 .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2)))) [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-4(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-5(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-6(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-7(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L273(lines 269 275) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-8(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,345 INFO L758 garLoopResultBuilder]: At program point L537-9(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,346 INFO L758 garLoopResultBuilder]: At program point L537-10(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,346 INFO L758 garLoopResultBuilder]: At program point L537-11(lines 522 540) the Hoare annotation is: false [2021-07-05 09:56:21,346 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 136) no Hoare annotation was computed. [2021-07-05 09:56:21,346 INFO L762 garLoopResultBuilder]: For program point L76(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,346 INFO L762 garLoopResultBuilder]: For program point L76-2(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,346 INFO L762 garLoopResultBuilder]: For program point L76-4(lines 76 86) no Hoare annotation was computed. [2021-07-05 09:56:21,346 INFO L758 garLoopResultBuilder]: At program point L473(lines 466 476) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,346 INFO L758 garLoopResultBuilder]: At program point L473-1(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,346 INFO L758 garLoopResultBuilder]: At program point L473-2(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-3(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-4(lines 466 476) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-5(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-6(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-7(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-8(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-9(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-10(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L758 garLoopResultBuilder]: At program point L473-11(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,347 INFO L762 garLoopResultBuilder]: For program point L77(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L473-12(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L473-13(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,348 INFO L762 garLoopResultBuilder]: For program point L77-2(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L473-14(lines 466 476) the Hoare annotation is: false [2021-07-05 09:56:21,348 INFO L762 garLoopResultBuilder]: For program point L77-4(lines 77 83) no Hoare annotation was computed. [2021-07-05 09:56:21,348 INFO L762 garLoopResultBuilder]: For program point L606(lines 606 610) no Hoare annotation was computed. [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L674(lines 669 677) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L674-1(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,348 INFO L758 garLoopResultBuilder]: At program point L674-2(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,349 INFO L758 garLoopResultBuilder]: At program point L674-3(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,349 INFO L758 garLoopResultBuilder]: At program point L674-4(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,349 INFO L758 garLoopResultBuilder]: At program point L674-5(lines 669 677) the Hoare annotation is: false [2021-07-05 09:56:21,349 INFO L762 garLoopResultBuilder]: For program point L412(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,349 INFO L762 garLoopResultBuilder]: For program point L412-1(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,349 INFO L762 garLoopResultBuilder]: For program point L412-2(lines 412 429) no Hoare annotation was computed. [2021-07-05 09:56:21,349 INFO L758 garLoopResultBuilder]: At program point L482(lines 477 485) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse4 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse5 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and .cse4 (<= 2 ~waterLevel~0) .cse0 .cse5 .cse3) (and .cse4 .cse0 (= ~switchedOnBeforeTS~0 1) .cse5 .cse3)))) [2021-07-05 09:56:21,349 INFO L758 garLoopResultBuilder]: At program point L482-1(lines 477 485) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse2 (= ~pumpRunning~0 0)) (.cse0 (= 1 ~systemActive~0)) (.cse3 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse1 (= 0 ~systemActive~0) .cse2 .cse3) (and (= ~pumpRunning~0 1) .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse3)))) [2021-07-05 09:56:21,349 INFO L762 garLoopResultBuilder]: For program point L416(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L758 garLoopResultBuilder]: At program point L482-2(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point L416-1(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L758 garLoopResultBuilder]: At program point L482-3(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,350 INFO L758 garLoopResultBuilder]: At program point L482-4(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point L416-2(lines 416 424) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L758 garLoopResultBuilder]: At program point L482-5(lines 477 485) the Hoare annotation is: false [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point L550(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point L550-2(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,350 INFO L762 garLoopResultBuilder]: For program point L550-3(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-5(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-6(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-8(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-9(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-11(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-12(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-14(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-15(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L762 garLoopResultBuilder]: For program point L550-17(lines 550 554) no Hoare annotation was computed. [2021-07-05 09:56:21,351 INFO L758 garLoopResultBuilder]: At program point L619(lines 614 622) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-1(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-2(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-3(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-4(lines 614 622) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-5(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-6(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-7(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-8(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,352 INFO L758 garLoopResultBuilder]: At program point L619-9(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L619-10(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L619-11(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L619-12(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L619-13(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L762 garLoopResultBuilder]: For program point L157(lines 156 203) no Hoare annotation was computed. [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L619-14(lines 614 622) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L762 garLoopResultBuilder]: For program point L158(lines 158 162) no Hoare annotation was computed. [2021-07-05 09:56:21,353 INFO L758 garLoopResultBuilder]: At program point L224-2(lines 224 238) the Hoare annotation is: false [2021-07-05 09:56:21,353 INFO L762 garLoopResultBuilder]: For program point L225(line 225) no Hoare annotation was computed. [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556(lines 541 559) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ~pumpRunning~0 1) (= 1 ~systemActive~0) (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) (<= ~waterLevel~0 2)) [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556-1(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556-2(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556-3(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556-4(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,354 INFO L758 garLoopResultBuilder]: At program point L556-5(lines 541 559) the Hoare annotation is: false [2021-07-05 09:56:21,354 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:21,354 INFO L762 garLoopResultBuilder]: For program point L360(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,354 INFO L762 garLoopResultBuilder]: For program point L360-1(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,354 INFO L762 garLoopResultBuilder]: For program point L360-2(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-3(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-4(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L228(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-5(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L228-1(lines 228 232) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-6(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-7(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-8(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-9(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,355 INFO L762 garLoopResultBuilder]: For program point L360-10(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L360-11(lines 360 377) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L297(lines 297 304) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L765 garLoopResultBuilder]: At program point L297-1(lines 297 304) the Hoare annotation is: true [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364-1(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364-2(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364-3(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364-4(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L364-5(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,356 INFO L762 garLoopResultBuilder]: For program point L166(lines 166 172) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-6(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L758 garLoopResultBuilder]: At program point L166-1(lines 166 172) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (= ~pumpRunning~0 0)) (.cse3 (= ~pumpRunning~0 1)) (.cse0 (= 1 ~systemActive~0)) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 .cse2) (and (= 0 ~systemActive~0) .cse1 .cse2) (and .cse3 .cse0 (= ~switchedOnBeforeTS~0 1) (= |ULTIMATE.start_isPumpRunning_#res| 1) .cse2) (and .cse3 (<= 2 ~waterLevel~0) .cse0 .cse2)))) [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-7(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-8(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-9(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-10(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,357 INFO L762 garLoopResultBuilder]: For program point L364-11(lines 364 372) no Hoare annotation was computed. [2021-07-05 09:56:21,358 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable210 [2021-07-05 09:56:21,358 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:21,358 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION was SAFE (3/3) [2021-07-05 09:56:21,380 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.07 09:56:21 BoogieIcfgContainer [2021-07-05 09:56:21,380 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-05 09:56:21,380 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-07-05 09:56:21,380 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-07-05 09:56:21,381 INFO L275 PluginConnector]: Witness Printer initialized [2021-07-05 09:56:21,381 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:17" (3/4) ... [2021-07-05 09:56:21,384 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-07-05 09:56:21,409 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2021-07-05 09:56:21,410 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-07-05 09:56:21,411 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-07-05 09:56:21,412 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-07-05 09:56:21,413 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-07-05 09:56:21,414 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:56:21,415 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:56:21,433 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || (((((((pumpRunning == 1 && 2 <= waterLevel) && 2 <= \result) && 1 == systemActive) && \result <= 2) && tmp <= 2) && 1 < tmp) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,433 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) [2021-07-05 09:56:21,434 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) [2021-07-05 09:56:21,435 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) [2021-07-05 09:56:21,435 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && \result == 1) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,436 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,436 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,437 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) [2021-07-05 09:56:21,437 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((pumpRunning == 1 && 2 <= waterLevel) && 2 <= \result) && 1 == systemActive) && \result <= 2) && waterLevel <= 2) || ((1 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,438 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 [2021-07-05 09:56:21,441 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 [2021-07-05 09:56:21,441 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) [2021-07-05 09:56:21,441 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((1 == systemActive && \result == 1) && pumpRunning == 0) && waterLevel <= 2) || (((2 <= waterLevel && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:21,443 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((\result == 0 && 1 == systemActive) && tmp___0 == 0) && pumpRunning == 0) && waterLevel <= 2) || (((2 <= waterLevel && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:21,446 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 [2021-07-05 09:56:21,447 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 [2021-07-05 09:56:21,529 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-07-05 09:56:21,529 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-07-05 09:56:21,530 INFO L168 Benchmark]: Toolchain (without parser) took 5947.08 ms. Allocated memory was 58.7 MB in the beginning and 226.5 MB in the end (delta: 167.8 MB). Free memory was 36.0 MB in the beginning and 119.2 MB in the end (delta: -83.2 MB). Peak memory consumption was 83.9 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 58.7 MB. Free memory is still 39.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 444.06 ms. Allocated memory was 58.7 MB in the beginning and 75.5 MB in the end (delta: 16.8 MB). Free memory was 35.9 MB in the beginning and 45.9 MB in the end (delta: -10.0 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: Boogie Procedure Inliner took 92.60 ms. Allocated memory is still 75.5 MB. Free memory was 45.9 MB in the beginning and 39.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: Boogie Preprocessor took 82.22 ms. Allocated memory is still 75.5 MB. Free memory was 39.9 MB in the beginning and 54.2 MB in the end (delta: -14.3 MB). Peak memory consumption was 6.5 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: RCFGBuilder took 898.75 ms. Allocated memory was 75.5 MB in the beginning and 92.3 MB in the end (delta: 16.8 MB). Free memory was 54.2 MB in the beginning and 44.3 MB in the end (delta: 9.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,530 INFO L168 Benchmark]: TraceAbstraction took 4273.48 ms. Allocated memory was 92.3 MB in the beginning and 226.5 MB in the end (delta: 134.2 MB). Free memory was 44.3 MB in the beginning and 139.2 MB in the end (delta: -94.9 MB). Peak memory consumption was 39.0 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,531 INFO L168 Benchmark]: Witness Printer took 148.73 ms. Allocated memory is still 226.5 MB. Free memory was 139.2 MB in the beginning and 119.2 MB in the end (delta: 19.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:21,531 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 58.7 MB. Free memory is still 39.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 444.06 ms. Allocated memory was 58.7 MB in the beginning and 75.5 MB in the end (delta: 16.8 MB). Free memory was 35.9 MB in the beginning and 45.9 MB in the end (delta: -10.0 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 92.60 ms. Allocated memory is still 75.5 MB. Free memory was 45.9 MB in the beginning and 39.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 82.22 ms. Allocated memory is still 75.5 MB. Free memory was 39.9 MB in the beginning and 54.2 MB in the end (delta: -14.3 MB). Peak memory consumption was 6.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 898.75 ms. Allocated memory was 75.5 MB in the beginning and 92.3 MB in the end (delta: 16.8 MB). Free memory was 54.2 MB in the beginning and 44.3 MB in the end (delta: 9.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 4273.48 ms. Allocated memory was 92.3 MB in the beginning and 226.5 MB in the end (delta: 134.2 MB). Free memory was 44.3 MB in the beginning and 139.2 MB in the end (delta: -94.9 MB). Peak memory consumption was 39.0 MB. Max. memory is 16.1 GB. * Witness Printer took 148.73 ms. Allocated memory is still 226.5 MB. Free memory was 139.2 MB in the beginning and 119.2 MB in the end (delta: 19.9 MB). Peak memory consumption was 21.0 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 - PositiveResult [Line: 136]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 136]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 136]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 236 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 3793.1ms, OverallIterations: 9, TraceHistogramMax: 2, EmptinessCheckTime: 20.2ms, AutomataDifference: 828.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 1299.3ms, InitialAbstractionConstructionTime: 16.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 1456 SDtfs, 1830 SDslu, 2311 SDs, 0 SdLazy, 328 SolverSat, 101 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 303.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 120 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 201.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=464occurred in iteration=7, InterpolantAutomatonStates: 49, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 162.8ms AutomataMinimizationTime, 9 MinimizatonAttempts, 1092 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 99 LocationsWithAnnotation, 99 PreInvPairs, 367 NumberOfFragments, 770 HoareAnnotationTreeSize, 99 FomulaSimplifications, 42568 FormulaSimplificationTreeSizeReduction, 297.7ms HoareSimplificationTime, 99 FomulaSimplificationsInter, 3495 FormulaSimplificationTreeSizeReductionInter, 988.8ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 51.1ms SsaConstructionTime, 337.1ms SatisfiabilityAnalysisTime, 641.5ms InterpolantComputationTime, 427 NumberOfCodeBlocks, 427 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 417 ConstructedInterpolants, 0 QuantifiedInterpolants, 843 SizeOfPredicates, 3 NumberOfNonLiveVariables, 478 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 10 InterpolantComputations, 8 PerfectInterpolantSequences, 41/47 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, 236 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 188.3ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 0.9ms, AutomataDifference: 9.4ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 107.5ms, InitialAbstractionConstructionTime: 1.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 470 SDtfs, 119 SDslu, 6 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=236occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 3.0ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 99 LocationsWithAnnotation, 99 PreInvPairs, 165 NumberOfFragments, 165 HoareAnnotationTreeSize, 99 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 34.9ms HoareSimplificationTime, 99 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 68.7ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.2ms SsaConstructionTime, 10.1ms SatisfiabilityAnalysisTime, 19.8ms InterpolantComputationTime, 39 NumberOfCodeBlocks, 39 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 37 ConstructedInterpolants, 0 QuantifiedInterpolants, 41 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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, 236 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 221.4ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 1.4ms, AutomataDifference: 10.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 124.8ms, InitialAbstractionConstructionTime: 1.2ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 470 SDtfs, 119 SDslu, 6 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=236occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 4.1ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 99 LocationsWithAnnotation, 99 PreInvPairs, 134 NumberOfFragments, 165 HoareAnnotationTreeSize, 99 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 42.1ms HoareSimplificationTime, 99 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 74.3ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.3ms SsaConstructionTime, 8.6ms SatisfiabilityAnalysisTime, 32.2ms InterpolantComputationTime, 61 NumberOfCodeBlocks, 61 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 59 ConstructedInterpolants, 0 QuantifiedInterpolants, 63 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 46]: Loop Invariant Derived loop invariant: (1 == systemActive && waterLevel == 1) && pumpRunning == 0 - InvariantResult [Line: 646]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 646]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((pumpRunning == 1 && 2 <= waterLevel) && 2 <= \result) && 1 == systemActive) && \result <= 2) && waterLevel <= 2) || ((1 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 224]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 646]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 166]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 328]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 269]: Loop Invariant Derived loop invariant: (1 == systemActive && waterLevel == 1) && pumpRunning == 0 - InvariantResult [Line: 328]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || (((((((pumpRunning == 1 && 2 <= waterLevel) && 2 <= \result) && 1 == systemActive) && \result <= 2) && tmp <= 2) && 1 < tmp) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 328]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 655]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((1 == systemActive && \result == 1) && pumpRunning == 0) && waterLevel <= 2) || (((2 <= waterLevel && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 324]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 324]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (1 == systemActive && waterLevel == 1) && pumpRunning == 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 324]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && \result == 1) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && \result == 0) && pumpRunning == 0) && waterLevel <= 2) || (((\result == 0 && 0 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((\result == 0 && 1 == systemActive) && tmp___0 == 0) && pumpRunning == 0) && waterLevel <= 2) || (((2 <= waterLevel && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 522]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 477]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 122]: Loop Invariant Derived loop invariant: (1 == systemActive && waterLevel == 1) && pumpRunning == 0 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 155]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 176]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 564]: Loop Invariant Derived loop invariant: (splverifierCounter == 0 && pumpRunning == 0) && waterLevel <= 2 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: (((splverifierCounter == 0 && 2 <= waterLevel) && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: ((((splverifierCounter == 0 && pumpRunning == 1) && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 466]: Loop Invariant Derived loop invariant: (((splverifierCounter == 0 && 2 <= waterLevel) && 1 == systemActive) && pumpRunning == 0) && waterLevel <= 2 - InvariantResult [Line: 614]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) - InvariantResult [Line: 335]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((1 == systemActive && pumpRunning == 0) && waterLevel <= 2) || ((0 == systemActive && pumpRunning == 0) && waterLevel <= 2)) || ((((pumpRunning == 1 && 1 == systemActive) && switchedOnBeforeTS == 1) && \result == 1) && waterLevel <= 2)) || (((pumpRunning == 1 && 2 <= waterLevel) && 1 == systemActive) && waterLevel <= 2)) RESULT: Ultimate proved your program to be correct! [2021-07-05 09:56:21,593 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...