/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-4f750a8 [2020-12-22 06:58:03,155 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-22 06:58:03,158 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-22 06:58:03,195 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-22 06:58:03,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-22 06:58:03,197 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-22 06:58:03,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-22 06:58:03,202 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-22 06:58:03,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-22 06:58:03,205 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-22 06:58:03,207 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-22 06:58:03,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-22 06:58:03,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-22 06:58:03,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-22 06:58:03,212 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-22 06:58:03,221 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-22 06:58:03,222 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-22 06:58:03,224 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-22 06:58:03,226 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-22 06:58:03,229 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-22 06:58:03,234 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-22 06:58:03,235 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-22 06:58:03,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-22 06:58:03,242 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-22 06:58:03,250 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-12-22 06:58:03,259 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-22 06:58:03,260 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-22 06:58:03,261 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-22 06:58:03,264 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-22 06:58:03,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-22 06:58:03,265 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-22 06:58:03,267 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-22 06:58:03,267 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-22 06:58:03,268 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-22 06:58:03,269 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-22 06:58:03,270 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-22 06:58:03,273 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-22 06:58:03,326 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-22 06:58:03,326 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-22 06:58:03,330 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-22 06:58:03,331 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-22 06:58:03,331 INFO L138 SettingsManager]: * Use SBE=true [2020-12-22 06:58:03,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-22 06:58:03,331 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-22 06:58:03,332 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-22 06:58:03,332 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-22 06:58:03,332 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-22 06:58:03,333 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-22 06:58:03,333 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-22 06:58:03,333 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-22 06:58:03,334 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-22 06:58:03,334 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-22 06:58:03,334 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-22 06:58:03,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-22 06:58:03,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 06:58:03,335 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-22 06:58:03,335 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-22 06:58:03,335 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-22 06:58:03,335 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-22 06:58:03,335 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-22 06:58:03,336 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-22 06:58:03,336 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-22 06:58:03,336 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-22 06:58:03,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-22 06:58:03,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-22 06:58:03,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-22 06:58:03,839 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-22 06:58:03,843 INFO L275 PluginConnector]: CDTParser initialized [2020-12-22 06:58:03,844 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-12-22 06:58:03,936 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03685a52/0295363576bb4b39afc16acf4de46bb2/FLAGc48b9189c [2020-12-22 06:58:04,645 INFO L306 CDTParser]: Found 1 translation units. [2020-12-22 06:58:04,646 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-12-22 06:58:04,670 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03685a52/0295363576bb4b39afc16acf4de46bb2/FLAGc48b9189c [2020-12-22 06:58:04,932 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b03685a52/0295363576bb4b39afc16acf4de46bb2 [2020-12-22 06:58:04,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-22 06:58:04,939 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-22 06:58:04,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-22 06:58:04,941 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-22 06:58:04,947 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-22 06:58:04,948 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 06:58:04" (1/1) ... [2020-12-22 06:58:04,951 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d766f25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:04, skipping insertion in model container [2020-12-22 06:58:04,951 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 06:58:04" (1/1) ... [2020-12-22 06:58:04,960 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-22 06:58:05,009 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-22 06:58:05,289 WARN L226 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_productSimulator.cil.c[5400,5413] [2020-12-22 06:58:05,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 06:58:05,419 INFO L203 MainTranslator]: Completed pre-run [2020-12-22 06:58:05,459 WARN L226 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_productSimulator.cil.c[5400,5413] [2020-12-22 06:58:05,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 06:58:05,583 INFO L208 MainTranslator]: Completed translation [2020-12-22 06:58:05,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05 WrapperNode [2020-12-22 06:58:05,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-22 06:58:05,586 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-22 06:58:05,586 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-22 06:58:05,586 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-22 06:58:05,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,621 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,845 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-22 06:58:05,846 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-22 06:58:05,851 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-22 06:58:05,851 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-22 06:58:05,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,879 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,921 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,946 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,955 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... [2020-12-22 06:58:05,970 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-22 06:58:05,971 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-22 06:58:05,971 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-22 06:58:05,971 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-22 06:58:05,973 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 06:58:06,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-22 06:58:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-22 06:58:06,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-22 06:58:06,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-22 06:58:08,029 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-22 06:58:08,030 INFO L299 CfgBuilder]: Removed 914 assume(true) statements. [2020-12-22 06:58:08,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 06:58:08 BoogieIcfgContainer [2020-12-22 06:58:08,035 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-22 06:58:08,038 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-22 06:58:08,039 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-22 06:58:08,043 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-22 06:58:08,044 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 06:58:04" (1/3) ... [2020-12-22 06:58:08,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11cf769e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 06:58:08, skipping insertion in model container [2020-12-22 06:58:08,046 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 06:58:05" (2/3) ... [2020-12-22 06:58:08,046 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11cf769e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 06:58:08, skipping insertion in model container [2020-12-22 06:58:08,047 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 06:58:08" (3/3) ... [2020-12-22 06:58:08,049 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_productSimulator.cil.c [2020-12-22 06:58:08,060 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-22 06:58:08,067 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2020-12-22 06:58:08,087 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-12-22 06:58:08,136 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-22 06:58:08,137 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-22 06:58:08,137 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-22 06:58:08,137 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-22 06:58:08,137 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-22 06:58:08,137 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-22 06:58:08,137 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-22 06:58:08,137 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-22 06:58:08,165 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states. [2020-12-22 06:58:08,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-12-22 06:58:08,173 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:08,174 INFO L422 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] [2020-12-22 06:58:08,175 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:08,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:08,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1346850276, now seen corresponding path program 1 times [2020-12-22 06:58:08,193 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:08,193 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991874123] [2020-12-22 06:58:08,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:08,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:08,577 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991874123] [2020-12-22 06:58:08,578 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:08,578 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-22 06:58:08,579 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [397040402] [2020-12-22 06:58:08,584 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-22 06:58:08,584 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:08,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-22 06:58:08,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-22 06:58:08,602 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 2 states. [2020-12-22 06:58:08,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:08,680 INFO L93 Difference]: Finished difference Result 944 states and 1477 transitions. [2020-12-22 06:58:08,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-22 06:58:08,682 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 26 [2020-12-22 06:58:08,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:08,701 INFO L225 Difference]: With dead ends: 944 [2020-12-22 06:58:08,701 INFO L226 Difference]: Without dead ends: 475 [2020-12-22 06:58:08,708 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-22 06:58:08,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 475 states. [2020-12-22 06:58:08,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 475 to 475. [2020-12-22 06:58:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 475 states. [2020-12-22 06:58:08,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 734 transitions. [2020-12-22 06:58:08,825 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 734 transitions. Word has length 26 [2020-12-22 06:58:08,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:08,826 INFO L481 AbstractCegarLoop]: Abstraction has 475 states and 734 transitions. [2020-12-22 06:58:08,826 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-22 06:58:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 734 transitions. [2020-12-22 06:58:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-12-22 06:58:08,828 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:08,828 INFO L422 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] [2020-12-22 06:58:08,829 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-22 06:58:08,829 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:08,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:08,830 INFO L82 PathProgramCache]: Analyzing trace with hash 2001727704, now seen corresponding path program 1 times [2020-12-22 06:58:08,830 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:08,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546631556] [2020-12-22 06:58:08,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:08,965 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546631556] [2020-12-22 06:58:08,965 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:08,965 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-22 06:58:08,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773069769] [2020-12-22 06:58:08,967 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-22 06:58:08,967 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:08,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-22 06:58:08,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:08,969 INFO L87 Difference]: Start difference. First operand 475 states and 734 transitions. Second operand 3 states. [2020-12-22 06:58:08,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:08,993 INFO L93 Difference]: Finished difference Result 475 states and 734 transitions. [2020-12-22 06:58:08,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-22 06:58:08,993 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2020-12-22 06:58:08,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:08,995 INFO L225 Difference]: With dead ends: 475 [2020-12-22 06:58:08,996 INFO L226 Difference]: Without dead ends: 176 [2020-12-22 06:58:08,998 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:08,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2020-12-22 06:58:09,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2020-12-22 06:58:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2020-12-22 06:58:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 268 transitions. [2020-12-22 06:58:09,013 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 268 transitions. Word has length 27 [2020-12-22 06:58:09,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:09,014 INFO L481 AbstractCegarLoop]: Abstraction has 176 states and 268 transitions. [2020-12-22 06:58:09,014 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-22 06:58:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 268 transitions. [2020-12-22 06:58:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-12-22 06:58:09,016 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:09,016 INFO L422 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] [2020-12-22 06:58:09,016 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-22 06:58:09,016 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:09,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:09,017 INFO L82 PathProgramCache]: Analyzing trace with hash 267833841, now seen corresponding path program 1 times [2020-12-22 06:58:09,017 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:09,018 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035109289] [2020-12-22 06:58:09,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:09,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:09,126 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035109289] [2020-12-22 06:58:09,126 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:09,126 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-22 06:58:09,126 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1067099788] [2020-12-22 06:58:09,127 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-22 06:58:09,127 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:09,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-22 06:58:09,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:09,128 INFO L87 Difference]: Start difference. First operand 176 states and 268 transitions. Second operand 3 states. [2020-12-22 06:58:09,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:09,163 INFO L93 Difference]: Finished difference Result 500 states and 776 transitions. [2020-12-22 06:58:09,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-22 06:58:09,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2020-12-22 06:58:09,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:09,168 INFO L225 Difference]: With dead ends: 500 [2020-12-22 06:58:09,168 INFO L226 Difference]: Without dead ends: 338 [2020-12-22 06:58:09,169 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:09,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 338 states. [2020-12-22 06:58:09,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 338 to 334. [2020-12-22 06:58:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2020-12-22 06:58:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 517 transitions. [2020-12-22 06:58:09,222 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 517 transitions. Word has length 34 [2020-12-22 06:58:09,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:09,222 INFO L481 AbstractCegarLoop]: Abstraction has 334 states and 517 transitions. [2020-12-22 06:58:09,223 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-22 06:58:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 517 transitions. [2020-12-22 06:58:09,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2020-12-22 06:58:09,227 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:09,227 INFO L422 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] [2020-12-22 06:58:09,228 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-22 06:58:09,228 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:09,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:09,229 INFO L82 PathProgramCache]: Analyzing trace with hash -196986908, now seen corresponding path program 1 times [2020-12-22 06:58:09,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:09,231 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764855893] [2020-12-22 06:58:09,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:09,328 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764855893] [2020-12-22 06:58:09,329 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:09,330 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-22 06:58:09,330 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1959477175] [2020-12-22 06:58:09,331 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-22 06:58:09,332 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:09,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-22 06:58:09,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-22 06:58:09,336 INFO L87 Difference]: Start difference. First operand 334 states and 517 transitions. Second operand 5 states. [2020-12-22 06:58:09,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:09,701 INFO L93 Difference]: Finished difference Result 1297 states and 2049 transitions. [2020-12-22 06:58:09,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-22 06:58:09,702 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2020-12-22 06:58:09,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:09,709 INFO L225 Difference]: With dead ends: 1297 [2020-12-22 06:58:09,709 INFO L226 Difference]: Without dead ends: 977 [2020-12-22 06:58:09,710 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-12-22 06:58:09,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2020-12-22 06:58:09,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 357. [2020-12-22 06:58:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-12-22 06:58:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 537 transitions. [2020-12-22 06:58:09,745 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 537 transitions. Word has length 37 [2020-12-22 06:58:09,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:09,746 INFO L481 AbstractCegarLoop]: Abstraction has 357 states and 537 transitions. [2020-12-22 06:58:09,746 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-22 06:58:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 537 transitions. [2020-12-22 06:58:09,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-22 06:58:09,749 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:09,749 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:09,749 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-22 06:58:09,749 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:09,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:09,750 INFO L82 PathProgramCache]: Analyzing trace with hash -1990421615, now seen corresponding path program 1 times [2020-12-22 06:58:09,750 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:09,751 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049951140] [2020-12-22 06:58:09,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:09,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049951140] [2020-12-22 06:58:09,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:09,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-22 06:58:09,918 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797618256] [2020-12-22 06:58:09,919 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-22 06:58:09,920 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:09,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-22 06:58:09,922 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-22 06:58:09,922 INFO L87 Difference]: Start difference. First operand 357 states and 537 transitions. Second operand 5 states. [2020-12-22 06:58:10,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:10,169 INFO L93 Difference]: Finished difference Result 888 states and 1330 transitions. [2020-12-22 06:58:10,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-22 06:58:10,170 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-12-22 06:58:10,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:10,173 INFO L225 Difference]: With dead ends: 888 [2020-12-22 06:58:10,174 INFO L226 Difference]: Without dead ends: 545 [2020-12-22 06:58:10,175 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-22 06:58:10,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-12-22 06:58:10,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 405. [2020-12-22 06:58:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2020-12-22 06:58:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 585 transitions. [2020-12-22 06:58:10,203 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 585 transitions. Word has length 45 [2020-12-22 06:58:10,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:10,205 INFO L481 AbstractCegarLoop]: Abstraction has 405 states and 585 transitions. [2020-12-22 06:58:10,205 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-22 06:58:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 585 transitions. [2020-12-22 06:58:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-22 06:58:10,212 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:10,212 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:10,213 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-22 06:58:10,213 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:10,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:10,213 INFO L82 PathProgramCache]: Analyzing trace with hash -1732256177, now seen corresponding path program 1 times [2020-12-22 06:58:10,214 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:10,214 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574154284] [2020-12-22 06:58:10,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:10,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:10,315 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574154284] [2020-12-22 06:58:10,315 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:10,315 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-22 06:58:10,316 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697731017] [2020-12-22 06:58:10,317 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-22 06:58:10,317 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:10,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-22 06:58:10,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-22 06:58:10,319 INFO L87 Difference]: Start difference. First operand 405 states and 585 transitions. Second operand 5 states. [2020-12-22 06:58:10,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:10,606 INFO L93 Difference]: Finished difference Result 1033 states and 1475 transitions. [2020-12-22 06:58:10,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-22 06:58:10,607 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-12-22 06:58:10,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:10,612 INFO L225 Difference]: With dead ends: 1033 [2020-12-22 06:58:10,612 INFO L226 Difference]: Without dead ends: 642 [2020-12-22 06:58:10,613 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-12-22 06:58:10,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2020-12-22 06:58:10,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 437. [2020-12-22 06:58:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-12-22 06:58:10,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 617 transitions. [2020-12-22 06:58:10,648 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 617 transitions. Word has length 45 [2020-12-22 06:58:10,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:10,648 INFO L481 AbstractCegarLoop]: Abstraction has 437 states and 617 transitions. [2020-12-22 06:58:10,648 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-22 06:58:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 617 transitions. [2020-12-22 06:58:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-22 06:58:10,649 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:10,650 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:10,650 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-22 06:58:10,650 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:10,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:10,651 INFO L82 PathProgramCache]: Analyzing trace with hash 1551593869, now seen corresponding path program 1 times [2020-12-22 06:58:10,651 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:10,652 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [817838027] [2020-12-22 06:58:10,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:10,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:10,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [817838027] [2020-12-22 06:58:10,739 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:10,739 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-22 06:58:10,740 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368527944] [2020-12-22 06:58:10,740 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-22 06:58:10,740 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:10,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-22 06:58:10,741 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:10,741 INFO L87 Difference]: Start difference. First operand 437 states and 617 transitions. Second operand 3 states. [2020-12-22 06:58:10,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:10,824 INFO L93 Difference]: Finished difference Result 982 states and 1383 transitions. [2020-12-22 06:58:10,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-22 06:58:10,825 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2020-12-22 06:58:10,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:10,829 INFO L225 Difference]: With dead ends: 982 [2020-12-22 06:58:10,829 INFO L226 Difference]: Without dead ends: 559 [2020-12-22 06:58:10,830 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:10,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2020-12-22 06:58:10,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 559. [2020-12-22 06:58:10,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 559 states. [2020-12-22 06:58:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 770 transitions. [2020-12-22 06:58:10,868 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 770 transitions. Word has length 45 [2020-12-22 06:58:10,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:10,869 INFO L481 AbstractCegarLoop]: Abstraction has 559 states and 770 transitions. [2020-12-22 06:58:10,869 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-22 06:58:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 770 transitions. [2020-12-22 06:58:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2020-12-22 06:58:10,870 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:10,870 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:10,870 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-22 06:58:10,871 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:10,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:10,871 INFO L82 PathProgramCache]: Analyzing trace with hash 2053238802, now seen corresponding path program 1 times [2020-12-22 06:58:10,872 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:10,872 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1696722860] [2020-12-22 06:58:10,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:11,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:11,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1696722860] [2020-12-22 06:58:11,016 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:11,016 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-22 06:58:11,016 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418137925] [2020-12-22 06:58:11,017 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-22 06:58:11,017 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:11,018 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-22 06:58:11,018 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-12-22 06:58:11,018 INFO L87 Difference]: Start difference. First operand 559 states and 770 transitions. Second operand 7 states. [2020-12-22 06:58:11,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:11,642 INFO L93 Difference]: Finished difference Result 2706 states and 3789 transitions. [2020-12-22 06:58:11,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-12-22 06:58:11,643 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 46 [2020-12-22 06:58:11,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:11,656 INFO L225 Difference]: With dead ends: 2706 [2020-12-22 06:58:11,657 INFO L226 Difference]: Without dead ends: 2283 [2020-12-22 06:58:11,659 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2020-12-22 06:58:11,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2283 states. [2020-12-22 06:58:11,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2283 to 881. [2020-12-22 06:58:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 881 states. [2020-12-22 06:58:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1202 transitions. [2020-12-22 06:58:11,750 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1202 transitions. Word has length 46 [2020-12-22 06:58:11,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:11,750 INFO L481 AbstractCegarLoop]: Abstraction has 881 states and 1202 transitions. [2020-12-22 06:58:11,750 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-22 06:58:11,750 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1202 transitions. [2020-12-22 06:58:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-22 06:58:11,752 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:11,753 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:11,753 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-22 06:58:11,753 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:11,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:11,754 INFO L82 PathProgramCache]: Analyzing trace with hash -867819541, now seen corresponding path program 1 times [2020-12-22 06:58:11,754 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:11,754 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [405093211] [2020-12-22 06:58:11,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:11,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-12-22 06:58:11,813 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [405093211] [2020-12-22 06:58:11,813 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:11,814 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-22 06:58:11,814 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490770882] [2020-12-22 06:58:11,814 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-22 06:58:11,814 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:11,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-22 06:58:11,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:11,816 INFO L87 Difference]: Start difference. First operand 881 states and 1202 transitions. Second operand 3 states. [2020-12-22 06:58:11,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:11,923 INFO L93 Difference]: Finished difference Result 1390 states and 1897 transitions. [2020-12-22 06:58:11,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-22 06:58:11,924 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-12-22 06:58:11,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:11,927 INFO L225 Difference]: With dead ends: 1390 [2020-12-22 06:58:11,927 INFO L226 Difference]: Without dead ends: 523 [2020-12-22 06:58:11,929 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:11,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-12-22 06:58:11,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 517. [2020-12-22 06:58:11,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2020-12-22 06:58:11,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 700 transitions. [2020-12-22 06:58:11,969 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 700 transitions. Word has length 66 [2020-12-22 06:58:11,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:11,970 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 700 transitions. [2020-12-22 06:58:11,970 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-22 06:58:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 700 transitions. [2020-12-22 06:58:11,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-12-22 06:58:11,971 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:11,972 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:11,972 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-22 06:58:11,972 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:11,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:11,973 INFO L82 PathProgramCache]: Analyzing trace with hash 498692121, now seen corresponding path program 1 times [2020-12-22 06:58:11,973 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:11,973 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587760394] [2020-12-22 06:58:11,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:12,032 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:12,032 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587760394] [2020-12-22 06:58:12,033 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-22 06:58:12,033 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-22 06:58:12,033 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065938889] [2020-12-22 06:58:12,033 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-22 06:58:12,034 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:12,034 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-22 06:58:12,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:12,035 INFO L87 Difference]: Start difference. First operand 517 states and 700 transitions. Second operand 3 states. [2020-12-22 06:58:12,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:12,170 INFO L93 Difference]: Finished difference Result 1128 states and 1538 transitions. [2020-12-22 06:58:12,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-22 06:58:12,171 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-12-22 06:58:12,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:12,175 INFO L225 Difference]: With dead ends: 1128 [2020-12-22 06:58:12,175 INFO L226 Difference]: Without dead ends: 625 [2020-12-22 06:58:12,176 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-22 06:58:12,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2020-12-22 06:58:12,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 625. [2020-12-22 06:58:12,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 625 states. [2020-12-22 06:58:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 830 transitions. [2020-12-22 06:58:12,227 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 830 transitions. Word has length 66 [2020-12-22 06:58:12,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:12,228 INFO L481 AbstractCegarLoop]: Abstraction has 625 states and 830 transitions. [2020-12-22 06:58:12,228 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-22 06:58:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 830 transitions. [2020-12-22 06:58:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-12-22 06:58:12,229 INFO L414 BasicCegarLoop]: Found error trace [2020-12-22 06:58:12,230 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-22 06:58:12,230 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-22 06:58:12,230 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-22 06:58:12,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-22 06:58:12,231 INFO L82 PathProgramCache]: Analyzing trace with hash -971625849, now seen corresponding path program 1 times [2020-12-22 06:58:12,231 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-22 06:58:12,231 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436361512] [2020-12-22 06:58:12,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-22 06:58:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:12,324 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436361512] [2020-12-22 06:58:12,324 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [733306621] [2020-12-22 06:58:12,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-12-22 06:58:12,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-22 06:58:12,521 INFO L263 TraceCheckSpWp]: Trace formula consists of 524 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-22 06:58:12,531 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-22 06:58:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-22 06:58:12,711 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-12-22 06:58:12,711 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2020-12-22 06:58:12,711 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948280123] [2020-12-22 06:58:12,712 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-22 06:58:12,712 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-22 06:58:12,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-22 06:58:12,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-12-22 06:58:12,713 INFO L87 Difference]: Start difference. First operand 625 states and 830 transitions. Second operand 8 states. [2020-12-22 06:58:13,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-22 06:58:13,157 INFO L93 Difference]: Finished difference Result 1145 states and 1543 transitions. [2020-12-22 06:58:13,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-22 06:58:13,158 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 67 [2020-12-22 06:58:13,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-22 06:58:13,158 INFO L225 Difference]: With dead ends: 1145 [2020-12-22 06:58:13,158 INFO L226 Difference]: Without dead ends: 0 [2020-12-22 06:58:13,160 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2020-12-22 06:58:13,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-22 06:58:13,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-22 06:58:13,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-22 06:58:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-22 06:58:13,161 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2020-12-22 06:58:13,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-22 06:58:13,162 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-22 06:58:13,162 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-22 06:58:13,162 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-22 06:58:13,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-22 06:58:13,376 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2020-12-22 06:58:13,379 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-22 06:58:13,544 WARN L197 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 83 [2020-12-22 06:58:13,690 WARN L197 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2020-12-22 06:58:13,900 WARN L197 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2020-12-22 06:58:14,017 WARN L197 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2020-12-22 06:58:15,126 WARN L197 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 42 [2020-12-22 06:58:15,621 WARN L197 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 38 [2020-12-22 06:58:16,233 WARN L197 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 39 [2020-12-22 06:58:16,749 WARN L197 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-12-22 06:58:17,052 WARN L197 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 39 [2020-12-22 06:58:17,408 WARN L197 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 20 [2020-12-22 06:58:17,737 WARN L197 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 36 [2020-12-22 06:58:17,960 WARN L197 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-22 06:58:18,095 WARN L197 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-22 06:58:18,233 WARN L197 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-22 06:58:18,366 WARN L197 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-12-22 06:58:18,750 WARN L197 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 38 [2020-12-22 06:58:19,221 WARN L197 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-12-22 06:58:19,506 WARN L197 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-22 06:58:19,797 WARN L197 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-22 06:58:20,318 WARN L197 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 40 [2020-12-22 06:58:20,520 WARN L197 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 31 [2020-12-22 06:58:20,658 WARN L197 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-22 06:58:20,802 WARN L197 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-12-22 06:58:20,817 INFO L185 CegarLoopUtils]: At program point L101-4(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,817 INFO L185 CegarLoopUtils]: At program point L101-5(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,817 INFO L185 CegarLoopUtils]: At program point L101-6(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-7(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-8(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-9(lines 96 104) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-10(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-11(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-12(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-13(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,818 INFO L185 CegarLoopUtils]: At program point L101-14(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-15(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-16(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-17(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-18(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-19(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-20(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-21(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,819 INFO L185 CegarLoopUtils]: At program point L101-22(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-23(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-24(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-25(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-26(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-27(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-28(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L185 CegarLoopUtils]: At program point L101-29(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,820 INFO L189 CegarLoopUtils]: For program point L897(lines 897 914) no Hoare annotation was computed. [2020-12-22 06:58:20,820 INFO L189 CegarLoopUtils]: For program point L897-1(lines 897 914) no Hoare annotation was computed. [2020-12-22 06:58:20,821 INFO L189 CegarLoopUtils]: For program point L897-2(lines 897 914) no Hoare annotation was computed. [2020-12-22 06:58:20,821 INFO L189 CegarLoopUtils]: For program point L901(lines 901 909) no Hoare annotation was computed. [2020-12-22 06:58:20,821 INFO L189 CegarLoopUtils]: For program point L901-1(lines 901 909) no Hoare annotation was computed. [2020-12-22 06:58:20,821 INFO L189 CegarLoopUtils]: For program point L901-2(lines 901 909) no Hoare annotation was computed. [2020-12-22 06:58:20,821 INFO L185 CegarLoopUtils]: At program point L779(lines 775 797) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse6 (= 1 ~systemActive~0)) (.cse7 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 (= ~pumpRunning~0 1) .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse7 .cse6 .cse2 .cse3) (and .cse7 .cse1 .cse2 .cse3)))) [2020-12-22 06:58:20,821 INFO L185 CegarLoopUtils]: At program point L779-1(lines 775 797) the Hoare annotation is: false [2020-12-22 06:58:20,821 INFO L185 CegarLoopUtils]: At program point L779-2(lines 775 797) the Hoare annotation is: false [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L251(lines 251 258) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L192 CegarLoopUtils]: At program point L251-1(lines 251 258) the Hoare annotation is: true [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-2(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-3(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-5(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-6(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-8(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L185 CegarLoopUtils]: At program point L786(lines 786 792) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse5 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse0 .cse5 .cse6 .cse3) (and .cse4 .cse7 .cse1 .cse2 .cse3) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse7 .cse6 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse7 .cse5 .cse6 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2020-12-22 06:58:20,822 INFO L189 CegarLoopUtils]: For program point L1050-9(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,822 INFO L185 CegarLoopUtils]: At program point L786-1(lines 786 792) the Hoare annotation is: false [2020-12-22 06:58:20,823 INFO L185 CegarLoopUtils]: At program point L786-2(lines 786 792) the Hoare annotation is: false [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-11(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-12(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-14(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-15(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-17(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-18(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-20(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-21(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-23(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-24(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-26(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-27(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,823 INFO L189 CegarLoopUtils]: For program point L1050-29(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-30(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-32(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-33(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-35(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-36(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-38(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-39(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-41(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-42(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-44(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-45(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-47(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-48(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,824 INFO L189 CegarLoopUtils]: For program point L1050-50(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-51(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-53(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-54(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-56(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-57(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-59(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-60(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-62(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-63(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,825 INFO L189 CegarLoopUtils]: For program point L1050-65(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-66(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-68(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-69(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-71(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-72(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-74(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-75(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-77(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-78(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,826 INFO L189 CegarLoopUtils]: For program point L1050-80(lines 1050 1054) no Hoare annotation was computed. [2020-12-22 06:58:20,827 INFO L192 CegarLoopUtils]: At program point L260(lines 241 263) the Hoare annotation is: true [2020-12-22 06:58:20,827 INFO L189 CegarLoopUtils]: For program point L922(lines 922 932) no Hoare annotation was computed. [2020-12-22 06:58:20,827 INFO L189 CegarLoopUtils]: For program point L922-1(lines 922 932) no Hoare annotation was computed. [2020-12-22 06:58:20,827 INFO L189 CegarLoopUtils]: For program point L922-2(lines 922 932) no Hoare annotation was computed. [2020-12-22 06:58:20,827 INFO L185 CegarLoopUtils]: At program point L1056(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,827 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-22 06:58:20,827 INFO L185 CegarLoopUtils]: At program point L1056-1(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,827 INFO L185 CegarLoopUtils]: At program point L1056-2(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,827 INFO L185 CegarLoopUtils]: At program point L1056-3(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,828 INFO L185 CegarLoopUtils]: At program point L1056-4(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,828 INFO L185 CegarLoopUtils]: At program point L1056-5(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,828 INFO L185 CegarLoopUtils]: At program point L1056-6(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,828 INFO L185 CegarLoopUtils]: At program point L1056-7(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,828 INFO L185 CegarLoopUtils]: At program point L1056-8(lines 1041 1059) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (not (= ULTIMATE.start_isHighWaterLevel_~tmp~9 0)) (<= ~waterLevel~0 1) .cse0 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~1 0) .cse1 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse2 .cse3) (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,828 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-9(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-10(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-11(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-12(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-13(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-14(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-15(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,829 INFO L185 CegarLoopUtils]: At program point L1056-16(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-17(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-18(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-19(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-20(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-21(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-22(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-23(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,830 INFO L185 CegarLoopUtils]: At program point L1056-24(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L1056-25(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L1056-26(lines 1041 1059) the Hoare annotation is: false [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L133(lines 128 136) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse6 (= ~pumpRunning~0 1)) (.cse4 (= |ULTIMATE.start_getWaterLevel_#res| 2)) (.cse1 (= 1 ~systemActive~0)) (.cse9 (= ~waterLevel~0 1)) (.cse8 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse0 .cse6 .cse1 .cse3 .cse4) (and .cse5 .cse7 .cse8 .cse2 .cse3) (and .cse5 .cse7 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse5 .cse7 .cse6 .cse1 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse8 .cse2 .cse3 .cse4) (and .cse9 .cse1 .cse2 .cse3) (and .cse9 .cse8 .cse2 .cse3)))) [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L133-1(lines 128 136) the Hoare annotation is: false [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L133-2(lines 128 136) the Hoare annotation is: false [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L272(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L272-1(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,831 INFO L185 CegarLoopUtils]: At program point L272-2(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,832 INFO L185 CegarLoopUtils]: At program point L272-3(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,832 INFO L185 CegarLoopUtils]: At program point L272-4(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,832 INFO L185 CegarLoopUtils]: At program point L272-5(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-1(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-2(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-3(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-4(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-5(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-6(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-7(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-8(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-9(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,832 INFO L189 CegarLoopUtils]: For program point L141-10(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-11(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-12(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-13(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-14(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-15(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-16(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-17(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-18(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-19(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-20(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-21(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-22(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-23(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,833 INFO L189 CegarLoopUtils]: For program point L141-24(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L141-25(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L141-26(lines 141 147) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-2(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-3(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-5(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-6(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-8(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-9(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-11(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,834 INFO L189 CegarLoopUtils]: For program point L1069-12(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-14(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-15(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-17(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-18(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-20(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-21(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-23(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-24(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L189 CegarLoopUtils]: For program point L1069-26(lines 1069 1073) no Hoare annotation was computed. [2020-12-22 06:58:20,835 INFO L185 CegarLoopUtils]: At program point L146(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-1(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-2(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-3(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-4(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-5(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-6(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,836 INFO L185 CegarLoopUtils]: At program point L146-7(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-8(lines 137 150) the Hoare annotation is: (let ((.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse1 (= 1 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 (= 2 ~waterLevel~0) .cse1 .cse2 .cse3) (and (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) (<= ~waterLevel~0 1) .cse0 .cse1 .cse2 .cse3))) [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-9(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-10(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-11(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-12(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-13(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-14(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-15(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-16(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-17(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-18(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,837 INFO L185 CegarLoopUtils]: At program point L146-19(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-20(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-21(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-22(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-23(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-24(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-25(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L146-26(lines 137 150) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L1075(lines 1060 1078) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L1075-1(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L1075-2(lines 1060 1078) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,838 INFO L185 CegarLoopUtils]: At program point L1075-3(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L185 CegarLoopUtils]: At program point L1075-4(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L185 CegarLoopUtils]: At program point L1075-5(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L185 CegarLoopUtils]: At program point L1075-6(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L185 CegarLoopUtils]: At program point L1075-7(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L185 CegarLoopUtils]: At program point L1075-8(lines 1060 1078) the Hoare annotation is: false [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-1(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-2(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-3(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-4(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-5(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-6(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,839 INFO L189 CegarLoopUtils]: For program point L811-7(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-8(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-9(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-10(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-11(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-12(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-13(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-14(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-15(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-16(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,840 INFO L189 CegarLoopUtils]: For program point L811-17(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-18(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-19(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-20(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-21(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-22(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-23(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-24(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,841 INFO L189 CegarLoopUtils]: For program point L811-25(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L811-26(lines 811 828) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-1(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-2(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-3(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-4(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-5(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-6(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-7(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,842 INFO L189 CegarLoopUtils]: For program point L815-8(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-9(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-10(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-11(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-12(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-13(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-14(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-15(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-16(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-17(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,843 INFO L189 CegarLoopUtils]: For program point L815-18(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-19(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-20(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-21(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-22(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-23(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-24(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-25(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L189 CegarLoopUtils]: For program point L815-26(lines 815 823) no Hoare annotation was computed. [2020-12-22 06:58:20,844 INFO L185 CegarLoopUtils]: At program point L156(lines 151 159) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-1(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-2(lines 151 159) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-3(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-4(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-5(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-6(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-7(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L156-8(lines 151 159) the Hoare annotation is: false [2020-12-22 06:58:20,845 INFO L185 CegarLoopUtils]: At program point L289(lines 276 291) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-2(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-4(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-6(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-8(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-10(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-12(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-14(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-16(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,846 INFO L189 CegarLoopUtils]: For program point L950-18(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-20(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-22(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-24(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-26(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L1083(lines 1083 1089) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L185 CegarLoopUtils]: At program point L1083-1(lines 1083 1089) the Hoare annotation is: (let ((.cse0 (= ~pumpRunning~0 0)) (.cse1 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and (= ~waterLevel~0 1) .cse0 .cse1) (and (<= ~waterLevel~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) .cse0 .cse1) (and (= 2 ~waterLevel~0) .cse0 .cse1))) [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-28(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-30(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-32(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,847 INFO L189 CegarLoopUtils]: For program point L950-34(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-36(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-38(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-40(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-42(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-44(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-46(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-48(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-50(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point L950-52(lines 950 956) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-22 06:58:20,848 INFO L185 CegarLoopUtils]: At program point L297(lines 292 299) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L698(lines 697 754) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L699(lines 699 703) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L964(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L964-1(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L964-2(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L964-3(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,849 INFO L189 CegarLoopUtils]: For program point L964-4(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-5(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-6(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-7(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-8(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-9(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-10(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-11(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-12(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-13(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,850 INFO L189 CegarLoopUtils]: For program point L964-14(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-15(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-16(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-17(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-18(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-19(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-20(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-21(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-22(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-23(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-24(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-25(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,851 INFO L189 CegarLoopUtils]: For program point L964-26(lines 964 974) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L185 CegarLoopUtils]: At program point L305(lines 300 308) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,852 INFO L185 CegarLoopUtils]: At program point L173-2(lines 173 187) the Hoare annotation is: false [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L174(line 174) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836-1(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836-2(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836-3(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836-4(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,852 INFO L189 CegarLoopUtils]: For program point L836-5(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-6(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-7(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-8(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-9(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-10(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-11(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-12(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-13(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-14(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-15(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-16(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-17(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-18(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,853 INFO L189 CegarLoopUtils]: For program point L836-19(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-20(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-21(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-22(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-23(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-24(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-25(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L836-26(lines 836 846) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L177(lines 177 181) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L177-1(lines 177 181) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L707(lines 707 713) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L185 CegarLoopUtils]: At program point L707-1(lines 707 713) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L314(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,854 INFO L189 CegarLoopUtils]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L314-2(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L185 CegarLoopUtils]: At program point L1109(lines 1104 1111) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L717(lines 717 723) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L185 CegarLoopUtils]: At program point L717-1(lines 717 723) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-1(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-2(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-3(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-4(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-5(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-6(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,855 INFO L189 CegarLoopUtils]: For program point L854-7(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,856 INFO L189 CegarLoopUtils]: For program point L854-8(lines 854 871) no Hoare annotation was computed. [2020-12-22 06:58:20,856 INFO L185 CegarLoopUtils]: At program point L1119(lines 779 785) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse6 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (or (<= ~waterLevel~0 1) .cse0)) (.cse1 (= 0 ~systemActive~0)) (.cse5 (= ~waterLevel~0 1)) (.cse8 (= 1 ~systemActive~0)) (.cse2 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse1 .cse2 .cse3 .cse4) (and .cse6 .cse7 .cse8 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse6 .cse7 .cse8 (= ~pumpRunning~0 1) .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse8 .cse2 .cse3 .cse4) (and .cse6 .cse7 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse8 .cse2 .cse3 .cse4)))) [2020-12-22 06:58:20,856 INFO L185 CegarLoopUtils]: At program point L1119-1(lines 779 785) the Hoare annotation is: false [2020-12-22 06:58:20,856 INFO L185 CegarLoopUtils]: At program point L1119-2(lines 779 785) the Hoare annotation is: false [2020-12-22 06:58:20,856 INFO L189 CegarLoopUtils]: For program point L64(lines 64 68) no Hoare annotation was computed. [2020-12-22 06:58:20,856 INFO L189 CegarLoopUtils]: For program point L64-3(lines 64 68) no Hoare annotation was computed. [2020-12-22 06:58:20,856 INFO L189 CegarLoopUtils]: For program point L64-6(lines 64 68) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-1(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-2(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-3(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-4(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-5(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-6(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-7(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L858-8(lines 858 866) no Hoare annotation was computed. [2020-12-22 06:58:20,857 INFO L189 CegarLoopUtils]: For program point L727(lines 727 750) no Hoare annotation was computed. [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992(lines 985 995) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-1(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-2(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-3(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-4(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-5(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-6(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,858 INFO L185 CegarLoopUtils]: At program point L992-7(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,858 INFO L189 CegarLoopUtils]: For program point L728(lines 728 734) no Hoare annotation was computed. [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-8(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-9(lines 985 995) the Hoare annotation is: (and (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (= 2 ~waterLevel~0) (= 1 ~systemActive~0) (= ~pumpRunning~0 0) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-10(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-11(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-12(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-13(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-14(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-15(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-16(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-17(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,859 INFO L185 CegarLoopUtils]: At program point L992-18(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-19(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-20(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-21(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-22(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-23(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-24(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-25(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-26(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,860 INFO L185 CegarLoopUtils]: At program point L992-27(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,861 INFO L185 CegarLoopUtils]: At program point L992-28(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,861 INFO L185 CegarLoopUtils]: At program point L992-29(lines 985 995) the Hoare annotation is: false [2020-12-22 06:58:20,861 INFO L189 CegarLoopUtils]: For program point L1130(lines 1130 1147) no Hoare annotation was computed. [2020-12-22 06:58:20,861 INFO L185 CegarLoopUtils]: At program point L1130-1(lines 1 1150) the Hoare annotation is: (let ((.cse8 (= 2 ~waterLevel~0))) (let ((.cse1 (or (<= ~waterLevel~0 1) .cse8)) (.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse6 (= ~pumpRunning~0 1)) (.cse7 (= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~11 2)) (.cse9 (= |ULTIMATE.start_getWaterLevel_#res| 2)) (.cse5 (= 1 ~systemActive~0)) (.cse10 (= ~waterLevel~0 1)) (.cse2 (= 0 ~systemActive~0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse0 .cse1 .cse5 .cse6 .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse7 .cse8 .cse2 .cse3 .cse9 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse7 .cse0 .cse8 .cse6 .cse5 .cse9 .cse4) (and .cse7 .cse8 .cse5 .cse3 .cse4 .cse9) (and .cse10 .cse5 .cse3 .cse4) (and .cse10 .cse2 .cse3 .cse4)))) [2020-12-22 06:58:20,861 INFO L189 CegarLoopUtils]: For program point L1130-2(lines 1130 1147) no Hoare annotation was computed. [2020-12-22 06:58:20,861 INFO L185 CegarLoopUtils]: At program point L1130-3(lines 1 1150) the Hoare annotation is: false [2020-12-22 06:58:20,861 INFO L189 CegarLoopUtils]: For program point L1130-4(lines 1130 1147) no Hoare annotation was computed. [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1130-5(lines 1 1150) the Hoare annotation is: false [2020-12-22 06:58:20,862 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 314) no Hoare annotation was computed. [2020-12-22 06:58:20,862 INFO L189 CegarLoopUtils]: For program point L76(lines 76 80) no Hoare annotation was computed. [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001(lines 996 1004) the Hoare annotation is: (let ((.cse1 (= 2 ~waterLevel~0))) (let ((.cse3 (= ~pumpRunning~0 1)) (.cse5 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (.cse0 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse10 (or (<= ~waterLevel~0 1) .cse1)) (.cse6 (= 0 ~systemActive~0)) (.cse9 (= ~waterLevel~0 1)) (.cse2 (= 1 ~systemActive~0)) (.cse7 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse8 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse1 .cse6 .cse7 .cse8 .cse4) (and .cse9 .cse6 .cse7 .cse8 .cse4) (and .cse0 .cse10 .cse2 .cse7 .cse8 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse0 .cse10 .cse2 .cse3 .cse4 .cse5) (and .cse1 .cse2 .cse7 .cse8 .cse4) (and .cse0 .cse10 .cse6 .cse7 .cse8 .cse4) (and .cse9 .cse2 .cse7 .cse8 .cse4)))) [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001-1(lines 996 1004) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 1)) (.cse7 (= 1 ~systemActive~0)) (.cse5 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse6 (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0))) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= |ULTIMATE.start_isPumpRunning_#res| 0)) (.cse3 (= ~pumpRunning~0 0)) (.cse4 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse7 .cse2 .cse3 .cse4) (and (= ~switchedOnBeforeTS~0 1) .cse5 .cse6 (= ~pumpRunning~0 1) .cse7 .cse4 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse7 .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse1 .cse2 .cse3 .cse4))) [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001-2(lines 996 1004) the Hoare annotation is: false [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001-3(lines 996 1004) the Hoare annotation is: false [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001-4(lines 996 1004) the Hoare annotation is: false [2020-12-22 06:58:20,862 INFO L185 CegarLoopUtils]: At program point L1001-5(lines 996 1004) the Hoare annotation is: false [2020-12-22 06:58:20,862 INFO L189 CegarLoopUtils]: For program point L1134(lines 1134 1144) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L1134-2(lines 1134 1144) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L1134-4(lines 1134 1144) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L1135(lines 1135 1141) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L1135-2(lines 1135 1141) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L1135-4(lines 1135 1141) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L739(lines 739 749) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L185 CegarLoopUtils]: At program point L739-1(lines 727 750) the Hoare annotation is: (let ((.cse0 (= 2 ~waterLevel~0))) (let ((.cse5 (or (<= ~waterLevel~0 1) .cse0)) (.cse4 (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0))) (.cse7 (= ~pumpRunning~0 1)) (.cse6 (= 1 ~systemActive~0)) (.cse8 (= ~waterLevel~0 1)) (.cse1 (= 0 ~systemActive~0)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (= ULTIMATE.start_test_~splverifierCounter~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse2 .cse3) (and (= ~switchedOnBeforeTS~0 1) .cse4 .cse5 .cse6 .cse7 .cse3 (= |ULTIMATE.start_isPumpRunning_#res| 1)) (and .cse0 .cse6 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse2 .cse3) (and .cse4 .cse0 .cse6 .cse7 .cse3) (and .cse8 .cse6 .cse2 .cse3) (and .cse8 .cse1 .cse2 .cse3)))) [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L740(lines 740 746) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L879(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L879-1(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L879-2(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L879-3(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,863 INFO L189 CegarLoopUtils]: For program point L879-4(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L189 CegarLoopUtils]: For program point L879-5(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L189 CegarLoopUtils]: For program point L879-6(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L189 CegarLoopUtils]: For program point L879-7(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L189 CegarLoopUtils]: For program point L879-8(lines 879 889) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L189 CegarLoopUtils]: For program point L88(lines 88 92) no Hoare annotation was computed. [2020-12-22 06:58:20,864 INFO L185 CegarLoopUtils]: At program point L222(lines 218 224) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-12-22 06:58:20,864 INFO L185 CegarLoopUtils]: At program point L755(lines 696 756) the Hoare annotation is: false [2020-12-22 06:58:20,864 INFO L185 CegarLoopUtils]: At program point L101(lines 96 104) the Hoare annotation is: (and (= ~switchedOnBeforeTS~0 1) (not (= 0 ~__SELECTED_FEATURE_highWaterSensor~0)) (or (<= ~waterLevel~0 1) (= 2 ~waterLevel~0)) (= 1 ~systemActive~0) (= ~pumpRunning~0 1) (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_isPumpRunning_#res| 1)) [2020-12-22 06:58:20,864 INFO L185 CegarLoopUtils]: At program point L101-1(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,865 INFO L185 CegarLoopUtils]: At program point L101-2(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,865 INFO L185 CegarLoopUtils]: At program point L101-3(lines 96 104) the Hoare annotation is: false [2020-12-22 06:58:20,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.12 06:58:20 BoogieIcfgContainer [2020-12-22 06:58:20,919 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-22 06:58:20,920 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-22 06:58:20,920 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-22 06:58:20,920 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-22 06:58:20,921 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 06:58:08" (3/4) ... [2020-12-22 06:58:20,925 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-22 06:58:20,972 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2020-12-22 06:58:20,977 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2020-12-22 06:58:20,982 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2020-12-22 06:58:20,987 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2020-12-22 06:58:20,992 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-22 06:58:21,010 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-22 06:58:21,015 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-22 06:58:21,051 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((((tmp == 2 && 2 == waterLevel) && 0 == systemActive) && pumpRunning == 0) && \result == 2) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((tmp == 2 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && \result == 2) && splverifierCounter == 0)) || (((((tmp == 2 && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,051 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,052 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,052 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,053 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1) || ((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,054 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,056 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 2)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,057 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,058 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,059 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,059 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,059 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,060 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,060 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,061 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,061 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,062 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,062 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,063 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,063 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) [2020-12-22 06:58:21,064 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,066 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 [2020-12-22 06:58:21,331 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/product-lines/minepump_spec5_productSimulator.cil.c-witness.graphml [2020-12-22 06:58:21,331 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-22 06:58:21,332 INFO L168 Benchmark]: Toolchain (without parser) took 16394.77 ms. Allocated memory was 168.8 MB in the beginning and 385.9 MB in the end (delta: 217.1 MB). Free memory was 143.2 MB in the beginning and 322.0 MB in the end (delta: -178.8 MB). Peak memory consumption was 191.3 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,333 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 168.8 MB. Free memory is still 140.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-12-22 06:58:21,335 INFO L168 Benchmark]: CACSL2BoogieTranslator took 643.41 ms. Allocated memory is still 168.8 MB. Free memory was 143.0 MB in the beginning and 117.0 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.2 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,336 INFO L168 Benchmark]: Boogie Procedure Inliner took 259.17 ms. Allocated memory is still 168.8 MB. Free memory was 116.9 MB in the beginning and 141.5 MB in the end (delta: -24.6 MB). Peak memory consumption was 4.8 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,336 INFO L168 Benchmark]: Boogie Preprocessor took 124.47 ms. Allocated memory is still 168.8 MB. Free memory was 141.5 MB in the beginning and 134.1 MB in the end (delta: 7.3 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,337 INFO L168 Benchmark]: RCFGBuilder took 2063.63 ms. Allocated memory was 168.8 MB in the beginning and 211.8 MB in the end (delta: 43.0 MB). Free memory was 134.1 MB in the beginning and 109.9 MB in the end (delta: 24.2 MB). Peak memory consumption was 86.6 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,337 INFO L168 Benchmark]: TraceAbstraction took 12881.58 ms. Allocated memory was 211.8 MB in the beginning and 320.9 MB in the end (delta: 109.1 MB). Free memory was 109.4 MB in the beginning and 111.2 MB in the end (delta: -1.8 MB). Peak memory consumption was 114.6 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,338 INFO L168 Benchmark]: Witness Printer took 411.05 ms. Allocated memory was 320.9 MB in the beginning and 385.9 MB in the end (delta: 65.0 MB). Free memory was 111.2 MB in the beginning and 322.0 MB in the end (delta: -210.7 MB). Peak memory consumption was 6.8 MB. Max. memory is 8.0 GB. [2020-12-22 06:58:21,342 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 168.8 MB. Free memory is still 140.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 643.41 ms. Allocated memory is still 168.8 MB. Free memory was 143.0 MB in the beginning and 117.0 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.2 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 259.17 ms. Allocated memory is still 168.8 MB. Free memory was 116.9 MB in the beginning and 141.5 MB in the end (delta: -24.6 MB). Peak memory consumption was 4.8 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 124.47 ms. Allocated memory is still 168.8 MB. Free memory was 141.5 MB in the beginning and 134.1 MB in the end (delta: 7.3 MB). Peak memory consumption was 7.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2063.63 ms. Allocated memory was 168.8 MB in the beginning and 211.8 MB in the end (delta: 43.0 MB). Free memory was 134.1 MB in the beginning and 109.9 MB in the end (delta: 24.2 MB). Peak memory consumption was 86.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 12881.58 ms. Allocated memory was 211.8 MB in the beginning and 320.9 MB in the end (delta: 109.1 MB). Free memory was 109.4 MB in the beginning and 111.2 MB in the end (delta: -1.8 MB). Peak memory consumption was 114.6 MB. Max. memory is 8.0 GB. * Witness Printer took 411.05 ms. Allocated memory was 320.9 MB in the beginning and 385.9 MB in the end (delta: 65.0 MB). Free memory was 111.2 MB in the beginning and 322.0 MB in the end (delta: -210.7 MB). Peak memory consumption was 6.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 314]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 314]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 314]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((((tmp == 2 && 2 == waterLevel) && 0 == systemActive) && pumpRunning == 0) && \result == 2) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((tmp == 2 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && \result == 2) && splverifierCounter == 0)) || (((((tmp == 2 && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 786]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1060]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 727]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 717]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 779]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1083]: Loop Invariant Derived loop invariant: (((waterLevel == 1 && pumpRunning == 0) && splverifierCounter == 0) || (((waterLevel <= 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && pumpRunning == 0) && splverifierCounter == 0)) || ((2 == waterLevel && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: ((((((((((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 2)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) && \result == 2)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 696]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 137]: Loop Invariant Derived loop invariant: ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(\result == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: ((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 292]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 775]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 276]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 707]: Loop Invariant Derived loop invariant: (((((((((2 == waterLevel && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || (((2 == waterLevel && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0)) || (((waterLevel == 1 && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0)) || (((waterLevel == 1 && 0 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1104]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 300]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: (((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 218]: Loop Invariant Derived loop invariant: (waterLevel == 1 && 1 == systemActive) && pumpRunning == 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: (((((((((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1) || ((((2 == waterLevel && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && pumpRunning == 1) && splverifierCounter == 0) && \result == 1)) || ((((2 == waterLevel && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: (((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: (((((((waterLevel == 1 && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || ((((((switchedOnBeforeTS == 1 && !(0 == __SELECTED_FEATURE_highWaterSensor)) && (waterLevel <= 1 || 2 == waterLevel)) && pumpRunning == 1) && 1 == systemActive) && splverifierCounter == 0) && \result == 1)) || ((((waterLevel == 1 && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0)) || (((((!(0 == __SELECTED_FEATURE_highWaterSensor) && (waterLevel <= 1 || 2 == waterLevel)) && 0 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: (((((((!(tmp == 0) && waterLevel <= 1) && !(0 == __SELECTED_FEATURE_highWaterSensor)) && tmp___0 == 0) && 1 == systemActive) && \result == 0) && pumpRunning == 0) && splverifierCounter == 0) || ((((!(0 == __SELECTED_FEATURE_highWaterSensor) && 2 == waterLevel) && 1 == systemActive) && pumpRunning == 0) && splverifierCounter == 0) - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 985]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1041]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 96]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 479 locations, 3 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.2s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3856 SDtfs, 4396 SDslu, 5266 SDs, 0 SdLazy, 657 SolverSat, 246 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 133 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=881occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 11 MinimizatonAttempts, 2377 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 172 PreInvPairs, 401 NumberOfFragments, 2298 HoareAnnotationTreeSize, 172 FomulaSimplifications, 166871 FormulaSimplificationTreeSizeReduction, 1.3s HoareSimplificationTime, 172 FomulaSimplificationsInter, 35615 FormulaSimplificationTreeSizeReductionInter, 6.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 571 NumberOfCodeBlocks, 571 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 559 ConstructedInterpolants, 0 QuantifiedInterpolants, 57811 SizeOfPredicates, 3 NumberOfNonLiveVariables, 524 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 12 InterpolantComputations, 10 PerfectInterpolantSequences, 69/75 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 RESULT: Ultimate proved your program to be correct! Received shutdown request...