./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0d8bfdcffbfa2f8ea1896cdcb99e5a5238344d77 ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 01:45:26,566 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 01:45:26,568 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 01:45:26,600 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 01:45:26,600 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 01:45:26,610 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 01:45:26,611 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 01:45:26,615 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 01:45:26,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 01:45:26,630 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 01:45:26,632 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 01:45:26,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 01:45:26,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 01:45:26,637 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 01:45:26,639 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 01:45:26,640 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 01:45:26,642 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 01:45:26,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 01:45:26,646 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 01:45:26,654 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 01:45:26,657 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 01:45:26,658 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 01:45:26,659 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 01:45:26,660 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 01:45:26,674 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 01:45:26,674 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 01:45:26,674 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 01:45:26,675 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 01:45:26,676 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 01:45:26,677 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 01:45:26,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 01:45:26,680 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 01:45:26,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 01:45:26,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 01:45:26,682 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 01:45:26,686 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 01:45:26,687 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 01:45:26,687 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 01:45:26,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 01:45:26,688 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 01:45:26,689 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 01:45:26,690 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-20 01:45:26,712 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 01:45:26,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 01:45:26,714 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 01:45:26,714 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 01:45:26,714 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 01:45:26,714 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 01:45:26,715 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-20 01:45:26,715 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 01:45:26,715 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-20 01:45:26,715 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 01:45:26,715 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 01:45:26,716 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 01:45:26,717 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 01:45:26,717 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 01:45:26,717 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 01:45:26,723 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 01:45:26,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 01:45:26,724 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 01:45:26,724 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 01:45:26,724 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 01:45:26,724 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 01:45:26,724 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 01:45:26,724 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 01:45:26,725 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 01:45:26,725 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0d8bfdcffbfa2f8ea1896cdcb99e5a5238344d77 [2020-10-20 01:45:26,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 01:45:26,955 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 01:45:26,960 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 01:45:26,962 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 01:45:26,963 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 01:45:26,964 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-10-20 01:45:27,040 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ef9a0b37/16287a95d34c4e0b9353359fea0ef096/FLAG59bd190ff [2020-10-20 01:45:27,520 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 01:45:27,522 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2020-10-20 01:45:27,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ef9a0b37/16287a95d34c4e0b9353359fea0ef096/FLAG59bd190ff [2020-10-20 01:45:27,827 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ef9a0b37/16287a95d34c4e0b9353359fea0ef096 [2020-10-20 01:45:27,830 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 01:45:27,836 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 01:45:27,837 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 01:45:27,838 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 01:45:27,842 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 01:45:27,843 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 01:45:27" (1/1) ... [2020-10-20 01:45:27,848 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a46f932 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:27, skipping insertion in model container [2020-10-20 01:45:27,849 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 01:45:27" (1/1) ... [2020-10-20 01:45:27,857 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 01:45:27,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 01:45:28,344 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 01:45:28,357 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 01:45:28,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 01:45:28,496 INFO L208 MainTranslator]: Completed translation [2020-10-20 01:45:28,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28 WrapperNode [2020-10-20 01:45:28,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 01:45:28,497 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 01:45:28,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 01:45:28,498 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 01:45:28,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,528 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,689 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 01:45:28,690 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-20 01:45:28,690 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-20 01:45:28,690 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-20 01:45:28,712 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,728 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,765 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,806 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (1/1) ... [2020-10-20 01:45:28,832 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-20 01:45:28,833 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-20 01:45:28,834 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-20 01:45:28,834 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-20 01:45:28,835 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (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 [2020-10-20 01:45:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-20 01:45:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-20 01:45:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-20 01:45:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-20 01:45:30,877 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-20 01:45:30,878 INFO L298 CfgBuilder]: Removed 920 assume(true) statements. [2020-10-20 01:45:30,880 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 01:45:30 BoogieIcfgContainer [2020-10-20 01:45:30,880 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-20 01:45:30,884 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-20 01:45:30,884 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-20 01:45:30,887 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-20 01:45:30,888 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.10 01:45:27" (1/3) ... [2020-10-20 01:45:30,889 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f20292c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.10 01:45:30, skipping insertion in model container [2020-10-20 01:45:30,889 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 01:45:28" (2/3) ... [2020-10-20 01:45:30,889 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f20292c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.10 01:45:30, skipping insertion in model container [2020-10-20 01:45:30,889 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 01:45:30" (3/3) ... [2020-10-20 01:45:30,891 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_productSimulator.cil.c [2020-10-20 01:45:30,903 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-20 01:45:30,911 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2020-10-20 01:45:30,925 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-10-20 01:45:30,953 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-20 01:45:30,953 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-20 01:45:30,953 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-20 01:45:30,954 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-20 01:45:30,954 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-20 01:45:30,954 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-20 01:45:30,954 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-20 01:45:30,954 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-20 01:45:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states. [2020-10-20 01:45:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-10-20 01:45:30,990 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:30,991 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] [2020-10-20 01:45:30,991 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:30,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:30,998 INFO L82 PathProgramCache]: Analyzing trace with hash 666073310, now seen corresponding path program 1 times [2020-10-20 01:45:31,008 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:31,008 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135303826] [2020-10-20 01:45:31,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:31,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:31,360 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135303826] [2020-10-20 01:45:31,361 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:31,362 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-20 01:45:31,363 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737784970] [2020-10-20 01:45:31,367 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-20 01:45:31,367 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:31,377 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-20 01:45:31,378 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-20 01:45:31,380 INFO L87 Difference]: Start difference. First operand 482 states. Second operand 2 states. [2020-10-20 01:45:31,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:31,454 INFO L93 Difference]: Finished difference Result 947 states and 1480 transitions. [2020-10-20 01:45:31,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-20 01:45:31,455 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 26 [2020-10-20 01:45:31,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:31,474 INFO L225 Difference]: With dead ends: 947 [2020-10-20 01:45:31,474 INFO L226 Difference]: Without dead ends: 475 [2020-10-20 01:45:31,481 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 [2020-10-20 01:45:31,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 475 states. [2020-10-20 01:45:31,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 475 to 475. [2020-10-20 01:45:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 475 states. [2020-10-20 01:45:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 734 transitions. [2020-10-20 01:45:31,564 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 734 transitions. Word has length 26 [2020-10-20 01:45:31,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:31,565 INFO L481 AbstractCegarLoop]: Abstraction has 475 states and 734 transitions. [2020-10-20 01:45:31,565 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-20 01:45:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 734 transitions. [2020-10-20 01:45:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-10-20 01:45:31,568 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:31,568 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] [2020-10-20 01:45:31,569 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-20 01:45:31,569 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:31,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:31,569 INFO L82 PathProgramCache]: Analyzing trace with hash -280316006, now seen corresponding path program 1 times [2020-10-20 01:45:31,570 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:31,570 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2031474784] [2020-10-20 01:45:31,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:31,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:31,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2031474784] [2020-10-20 01:45:31,716 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:31,716 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-20 01:45:31,716 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2090727895] [2020-10-20 01:45:31,718 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 01:45:31,719 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:31,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 01:45:31,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 01:45:31,731 INFO L87 Difference]: Start difference. First operand 475 states and 734 transitions. Second operand 3 states. [2020-10-20 01:45:31,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:31,751 INFO L93 Difference]: Finished difference Result 475 states and 734 transitions. [2020-10-20 01:45:31,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 01:45:31,752 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2020-10-20 01:45:31,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:31,754 INFO L225 Difference]: With dead ends: 475 [2020-10-20 01:45:31,754 INFO L226 Difference]: Without dead ends: 176 [2020-10-20 01:45:31,755 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 [2020-10-20 01:45:31,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2020-10-20 01:45:31,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2020-10-20 01:45:31,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2020-10-20 01:45:31,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 268 transitions. [2020-10-20 01:45:31,766 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 268 transitions. Word has length 27 [2020-10-20 01:45:31,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:31,767 INFO L481 AbstractCegarLoop]: Abstraction has 176 states and 268 transitions. [2020-10-20 01:45:31,767 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 01:45:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 268 transitions. [2020-10-20 01:45:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-10-20 01:45:31,769 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:31,769 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] [2020-10-20 01:45:31,769 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-20 01:45:31,769 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:31,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:31,770 INFO L82 PathProgramCache]: Analyzing trace with hash 267833841, now seen corresponding path program 1 times [2020-10-20 01:45:31,770 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:31,771 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1397969638] [2020-10-20 01:45:31,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:31,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:31,850 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1397969638] [2020-10-20 01:45:31,851 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:31,851 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-20 01:45:31,851 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270626017] [2020-10-20 01:45:31,851 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 01:45:31,852 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:31,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 01:45:31,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 01:45:31,855 INFO L87 Difference]: Start difference. First operand 176 states and 268 transitions. Second operand 3 states. [2020-10-20 01:45:31,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:31,912 INFO L93 Difference]: Finished difference Result 500 states and 776 transitions. [2020-10-20 01:45:31,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 01:45:31,913 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2020-10-20 01:45:31,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:31,916 INFO L225 Difference]: With dead ends: 500 [2020-10-20 01:45:31,918 INFO L226 Difference]: Without dead ends: 338 [2020-10-20 01:45:31,919 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 [2020-10-20 01:45:31,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 338 states. [2020-10-20 01:45:31,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 338 to 334. [2020-10-20 01:45:31,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2020-10-20 01:45:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 517 transitions. [2020-10-20 01:45:31,959 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 517 transitions. Word has length 34 [2020-10-20 01:45:31,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:31,960 INFO L481 AbstractCegarLoop]: Abstraction has 334 states and 517 transitions. [2020-10-20 01:45:31,960 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 01:45:31,960 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 517 transitions. [2020-10-20 01:45:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2020-10-20 01:45:31,964 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:31,964 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] [2020-10-20 01:45:31,964 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-20 01:45:31,964 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:31,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:31,965 INFO L82 PathProgramCache]: Analyzing trace with hash -196986908, now seen corresponding path program 1 times [2020-10-20 01:45:31,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:31,966 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [94667919] [2020-10-20 01:45:31,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:32,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:32,066 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [94667919] [2020-10-20 01:45:32,066 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:32,066 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-10-20 01:45:32,066 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016476824] [2020-10-20 01:45:32,067 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-20 01:45:32,067 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:32,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-20 01:45:32,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-20 01:45:32,068 INFO L87 Difference]: Start difference. First operand 334 states and 517 transitions. Second operand 5 states. [2020-10-20 01:45:32,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:32,396 INFO L93 Difference]: Finished difference Result 1297 states and 2049 transitions. [2020-10-20 01:45:32,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-20 01:45:32,397 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2020-10-20 01:45:32,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:32,402 INFO L225 Difference]: With dead ends: 1297 [2020-10-20 01:45:32,403 INFO L226 Difference]: Without dead ends: 977 [2020-10-20 01:45:32,404 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 [2020-10-20 01:45:32,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2020-10-20 01:45:32,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 357. [2020-10-20 01:45:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-10-20 01:45:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 537 transitions. [2020-10-20 01:45:32,427 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 537 transitions. Word has length 37 [2020-10-20 01:45:32,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:32,427 INFO L481 AbstractCegarLoop]: Abstraction has 357 states and 537 transitions. [2020-10-20 01:45:32,427 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-20 01:45:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 537 transitions. [2020-10-20 01:45:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-10-20 01:45:32,430 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:32,430 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] [2020-10-20 01:45:32,430 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-20 01:45:32,430 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:32,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:32,431 INFO L82 PathProgramCache]: Analyzing trace with hash -1990421615, now seen corresponding path program 1 times [2020-10-20 01:45:32,431 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:32,431 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699244322] [2020-10-20 01:45:32,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:32,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:32,509 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699244322] [2020-10-20 01:45:32,509 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:32,509 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-20 01:45:32,509 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069891355] [2020-10-20 01:45:32,510 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-20 01:45:32,510 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:32,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-20 01:45:32,511 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-20 01:45:32,511 INFO L87 Difference]: Start difference. First operand 357 states and 537 transitions. Second operand 5 states. [2020-10-20 01:45:32,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:32,747 INFO L93 Difference]: Finished difference Result 888 states and 1330 transitions. [2020-10-20 01:45:32,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-20 01:45:32,748 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-10-20 01:45:32,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:32,751 INFO L225 Difference]: With dead ends: 888 [2020-10-20 01:45:32,751 INFO L226 Difference]: Without dead ends: 545 [2020-10-20 01:45:32,752 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 [2020-10-20 01:45:32,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-10-20 01:45:32,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 405. [2020-10-20 01:45:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2020-10-20 01:45:32,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 585 transitions. [2020-10-20 01:45:32,775 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 585 transitions. Word has length 45 [2020-10-20 01:45:32,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:32,775 INFO L481 AbstractCegarLoop]: Abstraction has 405 states and 585 transitions. [2020-10-20 01:45:32,775 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-20 01:45:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 585 transitions. [2020-10-20 01:45:32,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-10-20 01:45:32,777 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:32,777 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] [2020-10-20 01:45:32,777 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-20 01:45:32,778 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:32,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:32,778 INFO L82 PathProgramCache]: Analyzing trace with hash -1732256177, now seen corresponding path program 1 times [2020-10-20 01:45:32,778 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:32,779 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457172593] [2020-10-20 01:45:32,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:32,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:32,842 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457172593] [2020-10-20 01:45:32,843 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:32,843 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-20 01:45:32,843 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581751671] [2020-10-20 01:45:32,843 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-20 01:45:32,844 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:32,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-20 01:45:32,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-10-20 01:45:32,844 INFO L87 Difference]: Start difference. First operand 405 states and 585 transitions. Second operand 5 states. [2020-10-20 01:45:33,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:33,135 INFO L93 Difference]: Finished difference Result 1033 states and 1475 transitions. [2020-10-20 01:45:33,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-20 01:45:33,136 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 45 [2020-10-20 01:45:33,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:33,139 INFO L225 Difference]: With dead ends: 1033 [2020-10-20 01:45:33,140 INFO L226 Difference]: Without dead ends: 642 [2020-10-20 01:45:33,141 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 [2020-10-20 01:45:33,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states. [2020-10-20 01:45:33,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 437. [2020-10-20 01:45:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-10-20 01:45:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 617 transitions. [2020-10-20 01:45:33,179 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 617 transitions. Word has length 45 [2020-10-20 01:45:33,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:33,179 INFO L481 AbstractCegarLoop]: Abstraction has 437 states and 617 transitions. [2020-10-20 01:45:33,179 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-20 01:45:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 617 transitions. [2020-10-20 01:45:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-10-20 01:45:33,180 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:33,181 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] [2020-10-20 01:45:33,181 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-20 01:45:33,181 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:33,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:33,181 INFO L82 PathProgramCache]: Analyzing trace with hash 1551593869, now seen corresponding path program 1 times [2020-10-20 01:45:33,182 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:33,182 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2093564616] [2020-10-20 01:45:33,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:33,240 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2093564616] [2020-10-20 01:45:33,240 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:33,240 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-20 01:45:33,240 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [470920064] [2020-10-20 01:45:33,241 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 01:45:33,241 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:33,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 01:45:33,241 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 01:45:33,242 INFO L87 Difference]: Start difference. First operand 437 states and 617 transitions. Second operand 3 states. [2020-10-20 01:45:33,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:33,322 INFO L93 Difference]: Finished difference Result 982 states and 1383 transitions. [2020-10-20 01:45:33,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 01:45:33,322 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2020-10-20 01:45:33,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:33,325 INFO L225 Difference]: With dead ends: 982 [2020-10-20 01:45:33,325 INFO L226 Difference]: Without dead ends: 559 [2020-10-20 01:45:33,326 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 [2020-10-20 01:45:33,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2020-10-20 01:45:33,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 559. [2020-10-20 01:45:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 559 states. [2020-10-20 01:45:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 770 transitions. [2020-10-20 01:45:33,372 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 770 transitions. Word has length 45 [2020-10-20 01:45:33,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:33,372 INFO L481 AbstractCegarLoop]: Abstraction has 559 states and 770 transitions. [2020-10-20 01:45:33,372 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 01:45:33,372 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 770 transitions. [2020-10-20 01:45:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2020-10-20 01:45:33,373 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:33,373 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] [2020-10-20 01:45:33,374 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-20 01:45:33,374 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:33,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:33,374 INFO L82 PathProgramCache]: Analyzing trace with hash 2053238802, now seen corresponding path program 1 times [2020-10-20 01:45:33,375 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:33,375 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1292144899] [2020-10-20 01:45:33,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:33,505 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1292144899] [2020-10-20 01:45:33,506 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:33,506 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-20 01:45:33,506 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221903496] [2020-10-20 01:45:33,506 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-20 01:45:33,507 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:33,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-20 01:45:33,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-10-20 01:45:33,507 INFO L87 Difference]: Start difference. First operand 559 states and 770 transitions. Second operand 7 states. [2020-10-20 01:45:34,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:34,047 INFO L93 Difference]: Finished difference Result 2706 states and 3789 transitions. [2020-10-20 01:45:34,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-20 01:45:34,048 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 46 [2020-10-20 01:45:34,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:34,063 INFO L225 Difference]: With dead ends: 2706 [2020-10-20 01:45:34,063 INFO L226 Difference]: Without dead ends: 2283 [2020-10-20 01:45:34,064 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 [2020-10-20 01:45:34,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2283 states. [2020-10-20 01:45:34,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2283 to 881. [2020-10-20 01:45:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 881 states. [2020-10-20 01:45:34,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1202 transitions. [2020-10-20 01:45:34,132 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1202 transitions. Word has length 46 [2020-10-20 01:45:34,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:34,133 INFO L481 AbstractCegarLoop]: Abstraction has 881 states and 1202 transitions. [2020-10-20 01:45:34,133 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-20 01:45:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1202 transitions. [2020-10-20 01:45:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-10-20 01:45:34,135 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:34,135 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] [2020-10-20 01:45:34,135 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-20 01:45:34,135 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:34,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:34,136 INFO L82 PathProgramCache]: Analyzing trace with hash -648964823, now seen corresponding path program 1 times [2020-10-20 01:45:34,136 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:34,136 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1093084270] [2020-10-20 01:45:34,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-10-20 01:45:34,232 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1093084270] [2020-10-20 01:45:34,232 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:34,232 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-20 01:45:34,232 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375183741] [2020-10-20 01:45:34,233 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 01:45:34,234 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:34,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 01:45:34,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 01:45:34,235 INFO L87 Difference]: Start difference. First operand 881 states and 1202 transitions. Second operand 3 states. [2020-10-20 01:45:34,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:34,345 INFO L93 Difference]: Finished difference Result 1390 states and 1897 transitions. [2020-10-20 01:45:34,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 01:45:34,345 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-10-20 01:45:34,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:34,348 INFO L225 Difference]: With dead ends: 1390 [2020-10-20 01:45:34,348 INFO L226 Difference]: Without dead ends: 523 [2020-10-20 01:45:34,350 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 [2020-10-20 01:45:34,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 523 states. [2020-10-20 01:45:34,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 523 to 517. [2020-10-20 01:45:34,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 517 states. [2020-10-20 01:45:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 700 transitions. [2020-10-20 01:45:34,383 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 700 transitions. Word has length 66 [2020-10-20 01:45:34,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:34,385 INFO L481 AbstractCegarLoop]: Abstraction has 517 states and 700 transitions. [2020-10-20 01:45:34,385 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 01:45:34,385 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 700 transitions. [2020-10-20 01:45:34,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-10-20 01:45:34,388 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:34,388 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] [2020-10-20 01:45:34,388 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-10-20 01:45:34,389 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:34,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:34,389 INFO L82 PathProgramCache]: Analyzing trace with hash 639240731, now seen corresponding path program 1 times [2020-10-20 01:45:34,389 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:34,390 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142139129] [2020-10-20 01:45:34,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:34,504 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142139129] [2020-10-20 01:45:34,505 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-20 01:45:34,505 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-20 01:45:34,505 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1500814056] [2020-10-20 01:45:34,520 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-20 01:45:34,521 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:34,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-20 01:45:34,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-20 01:45:34,522 INFO L87 Difference]: Start difference. First operand 517 states and 700 transitions. Second operand 3 states. [2020-10-20 01:45:34,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:34,655 INFO L93 Difference]: Finished difference Result 1128 states and 1538 transitions. [2020-10-20 01:45:34,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-20 01:45:34,657 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2020-10-20 01:45:34,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:34,661 INFO L225 Difference]: With dead ends: 1128 [2020-10-20 01:45:34,661 INFO L226 Difference]: Without dead ends: 625 [2020-10-20 01:45:34,662 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 [2020-10-20 01:45:34,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2020-10-20 01:45:34,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 625. [2020-10-20 01:45:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 625 states. [2020-10-20 01:45:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 830 transitions. [2020-10-20 01:45:34,704 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 830 transitions. Word has length 66 [2020-10-20 01:45:34,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:34,705 INFO L481 AbstractCegarLoop]: Abstraction has 625 states and 830 transitions. [2020-10-20 01:45:34,705 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-20 01:45:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 830 transitions. [2020-10-20 01:45:34,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-10-20 01:45:34,706 INFO L414 BasicCegarLoop]: Found error trace [2020-10-20 01:45:34,706 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] [2020-10-20 01:45:34,707 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-10-20 01:45:34,707 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-20 01:45:34,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-20 01:45:34,707 INFO L82 PathProgramCache]: Analyzing trace with hash -909586235, now seen corresponding path program 1 times [2020-10-20 01:45:34,707 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-20 01:45:34,708 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238099055] [2020-10-20 01:45:34,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-20 01:45:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:34,832 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:34,833 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238099055] [2020-10-20 01:45:34,833 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1094595655] [2020-10-20 01:45:34,833 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 [2020-10-20 01:45:34,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-20 01:45:34,988 INFO L263 TraceCheckSpWp]: Trace formula consists of 524 conjuncts, 5 conjunts are in the unsatisfiable core [2020-10-20 01:45:34,996 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-20 01:45:35,076 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-20 01:45:35,077 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-20 01:45:35,077 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2020-10-20 01:45:35,077 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639085530] [2020-10-20 01:45:35,078 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-20 01:45:35,078 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-20 01:45:35,078 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-20 01:45:35,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-20 01:45:35,079 INFO L87 Difference]: Start difference. First operand 625 states and 830 transitions. Second operand 8 states. [2020-10-20 01:45:35,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-20 01:45:35,457 INFO L93 Difference]: Finished difference Result 1145 states and 1543 transitions. [2020-10-20 01:45:35,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-20 01:45:35,458 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 67 [2020-10-20 01:45:35,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-20 01:45:35,458 INFO L225 Difference]: With dead ends: 1145 [2020-10-20 01:45:35,459 INFO L226 Difference]: Without dead ends: 0 [2020-10-20 01:45:35,460 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 [2020-10-20 01:45:35,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-20 01:45:35,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-20 01:45:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-20 01:45:35,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-20 01:45:35,461 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2020-10-20 01:45:35,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-20 01:45:35,462 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-20 01:45:35,462 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-20 01:45:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-20 01:45:35,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-20 01:45:35,676 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2020-10-20 01:45:35,679 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-20 01:45:35,889 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 90 [2020-10-20 01:45:36,022 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2020-10-20 01:45:36,161 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 94 [2020-10-20 01:45:37,260 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 42 [2020-10-20 01:45:37,749 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 38 [2020-10-20 01:45:38,355 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 39 [2020-10-20 01:45:38,789 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-10-20 01:45:39,130 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 39 [2020-10-20 01:45:39,450 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 20 [2020-10-20 01:45:39,780 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 36 [2020-10-20 01:45:39,998 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-10-20 01:45:40,132 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-10-20 01:45:40,261 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-10-20 01:45:40,388 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 23 [2020-10-20 01:45:40,754 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 38 [2020-10-20 01:45:41,222 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 39 [2020-10-20 01:45:41,499 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-10-20 01:45:41,759 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-10-20 01:45:42,263 WARN L193 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 40 [2020-10-20 01:45:42,480 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 31 [2020-10-20 01:45:42,631 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-10-20 01:45:42,780 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 27 [2020-10-20 01:45:42,797 INFO L270 CegarLoopResult]: At program point L101-4(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,798 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,798 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,798 INFO L270 CegarLoopResult]: At program point L101-7(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,799 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,799 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,799 INFO L270 CegarLoopResult]: At program point L101-10(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,799 INFO L270 CegarLoopResult]: At program point L101-11(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,799 INFO L270 CegarLoopResult]: At program point L101-12(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,800 INFO L270 CegarLoopResult]: At program point L101-13(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,800 INFO L270 CegarLoopResult]: At program point L101-14(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,800 INFO L270 CegarLoopResult]: At program point L101-15(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,800 INFO L270 CegarLoopResult]: At program point L101-16(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,800 INFO L270 CegarLoopResult]: At program point L101-17(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,801 INFO L270 CegarLoopResult]: At program point L101-18(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,801 INFO L270 CegarLoopResult]: At program point L101-19(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,801 INFO L270 CegarLoopResult]: At program point L101-20(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,801 INFO L270 CegarLoopResult]: At program point L101-21(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,801 INFO L270 CegarLoopResult]: At program point L101-22(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-23(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-24(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-25(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-26(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-27(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-28(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L270 CegarLoopResult]: At program point L101-29(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,802 INFO L274 CegarLoopResult]: For program point L897(lines 897 914) no Hoare annotation was computed. [2020-10-20 01:45:42,802 INFO L274 CegarLoopResult]: For program point L897-1(lines 897 914) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L897-2(lines 897 914) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L901(lines 901 909) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L901-1(lines 901 909) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L901-2(lines 901 909) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,803 INFO L270 CegarLoopResult]: At program point L779-1(lines 775 797) the Hoare annotation is: false [2020-10-20 01:45:42,803 INFO L270 CegarLoopResult]: At program point L779-2(lines 775 797) the Hoare annotation is: false [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L251(lines 251 258) no Hoare annotation was computed. [2020-10-20 01:45:42,803 INFO L277 CegarLoopResult]: At program point L251-1(lines 251 258) the Hoare annotation is: true [2020-10-20 01:45:42,803 INFO L274 CegarLoopResult]: For program point L1050(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-2(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-3(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-5(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-6(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-8(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,804 INFO L274 CegarLoopResult]: For program point L1050-9(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,804 INFO L270 CegarLoopResult]: At program point L786-1(lines 786 792) the Hoare annotation is: false [2020-10-20 01:45:42,805 INFO L270 CegarLoopResult]: At program point L786-2(lines 786 792) the Hoare annotation is: false [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-11(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-12(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-14(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-15(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-17(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-18(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-20(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-21(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,805 INFO L274 CegarLoopResult]: For program point L1050-23(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-24(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-26(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-27(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-29(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-30(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-32(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-33(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-35(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-36(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-38(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-39(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,806 INFO L274 CegarLoopResult]: For program point L1050-41(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-42(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-44(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-45(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-47(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-48(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-50(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-51(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-53(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-54(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-56(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,807 INFO L274 CegarLoopResult]: For program point L1050-57(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-59(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-60(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-62(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-63(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-65(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-66(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-68(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,808 INFO L274 CegarLoopResult]: For program point L1050-69(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-71(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-72(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-74(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-75(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-77(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-78(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L1050-80(lines 1050 1054) no Hoare annotation was computed. [2020-10-20 01:45:42,809 INFO L277 CegarLoopResult]: At program point L260(lines 241 263) the Hoare annotation is: true [2020-10-20 01:45:42,809 INFO L274 CegarLoopResult]: For program point L922(lines 922 932) no Hoare annotation was computed. [2020-10-20 01:45:42,810 INFO L274 CegarLoopResult]: For program point L922-1(lines 922 932) no Hoare annotation was computed. [2020-10-20 01:45:42,810 INFO L274 CegarLoopResult]: For program point L922-2(lines 922 932) no Hoare annotation was computed. [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: At program point L1056(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,810 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: At program point L1056-1(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: At program point L1056-2(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: At program point L1056-3(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,810 INFO L270 CegarLoopResult]: At program point L1056-6(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,811 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,811 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,811 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,811 INFO L270 CegarLoopResult]: At program point L1056-9(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,811 INFO L270 CegarLoopResult]: At program point L1056-10(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,811 INFO L270 CegarLoopResult]: At program point L1056-11(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-12(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-13(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-14(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-15(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-16(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-17(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-18(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-19(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-20(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-21(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,812 INFO L270 CegarLoopResult]: At program point L1056-22(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L1056-23(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L1056-24(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L1056-25(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L1056-26(lines 1041 1059) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L133-1(lines 128 136) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L270 CegarLoopResult]: At program point L133-2(lines 128 136) the Hoare annotation is: false [2020-10-20 01:45:42,813 INFO L274 CegarLoopResult]: For program point L3(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,813 INFO L274 CegarLoopResult]: For program point L3-1(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,814 INFO L274 CegarLoopResult]: For program point L3-2(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272-1(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272-2(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272-3(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272-4(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,814 INFO L270 CegarLoopResult]: At program point L272-5(lines 266 275) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-1(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-2(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-3(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-4(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-5(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-6(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-7(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-8(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,815 INFO L274 CegarLoopResult]: For program point L141-9(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,816 INFO L274 CegarLoopResult]: For program point L141-10(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,816 INFO L274 CegarLoopResult]: For program point L141-11(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,816 INFO L274 CegarLoopResult]: For program point L141-12(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,816 INFO L274 CegarLoopResult]: For program point L141-13(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,816 INFO L274 CegarLoopResult]: For program point L141-14(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,817 INFO L274 CegarLoopResult]: For program point L141-15(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,817 INFO L274 CegarLoopResult]: For program point L141-16(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,826 INFO L274 CegarLoopResult]: For program point L141-17(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,826 INFO L274 CegarLoopResult]: For program point L141-18(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,826 INFO L274 CegarLoopResult]: For program point L141-19(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,826 INFO L274 CegarLoopResult]: For program point L141-20(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,826 INFO L274 CegarLoopResult]: For program point L141-21(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,827 INFO L274 CegarLoopResult]: For program point L141-22(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,827 INFO L274 CegarLoopResult]: For program point L141-23(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,827 INFO L274 CegarLoopResult]: For program point L141-24(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,827 INFO L274 CegarLoopResult]: For program point L141-25(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,827 INFO L274 CegarLoopResult]: For program point L141-26(lines 141 147) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069-2(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069-3(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069-5(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069-6(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,828 INFO L274 CegarLoopResult]: For program point L1069-8(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,829 INFO L274 CegarLoopResult]: For program point L1069-9(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,829 INFO L274 CegarLoopResult]: For program point L1069-11(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,829 INFO L274 CegarLoopResult]: For program point L1069-12(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,829 INFO L274 CegarLoopResult]: For program point L1069-14(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,829 INFO L274 CegarLoopResult]: For program point L1069-15(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-17(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-18(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-20(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-21(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-23(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-24(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,830 INFO L274 CegarLoopResult]: For program point L1069-26(lines 1069 1073) no Hoare annotation was computed. [2020-10-20 01:45:42,831 INFO L270 CegarLoopResult]: At program point L146(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,831 INFO L270 CegarLoopResult]: At program point L146-1(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,832 INFO L270 CegarLoopResult]: At program point L146-2(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,832 INFO L270 CegarLoopResult]: At program point L146-3(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,832 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,832 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,832 INFO L270 CegarLoopResult]: At program point L146-6(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,833 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,833 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,833 INFO L270 CegarLoopResult]: At program point L146-9(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,833 INFO L270 CegarLoopResult]: At program point L146-10(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,833 INFO L270 CegarLoopResult]: At program point L146-11(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-12(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-13(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-14(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-15(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-16(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,834 INFO L270 CegarLoopResult]: At program point L146-17(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,835 INFO L270 CegarLoopResult]: At program point L146-18(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,835 INFO L270 CegarLoopResult]: At program point L146-19(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,835 INFO L270 CegarLoopResult]: At program point L146-20(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,835 INFO L270 CegarLoopResult]: At program point L146-21(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,835 INFO L270 CegarLoopResult]: At program point L146-22(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: At program point L146-23(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: At program point L146-24(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: At program point L146-25(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: At program point L146-26(lines 137 150) the Hoare annotation is: false [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,836 INFO L270 CegarLoopResult]: At program point L1075-1(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,837 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,837 INFO L270 CegarLoopResult]: At program point L1075-3(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,837 INFO L270 CegarLoopResult]: At program point L1075-4(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,837 INFO L270 CegarLoopResult]: At program point L1075-5(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,837 INFO L270 CegarLoopResult]: At program point L1075-6(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,838 INFO L270 CegarLoopResult]: At program point L1075-7(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,838 INFO L274 CegarLoopResult]: For program point L811(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,838 INFO L270 CegarLoopResult]: At program point L1075-8(lines 1060 1078) the Hoare annotation is: false [2020-10-20 01:45:42,839 INFO L274 CegarLoopResult]: For program point L811-1(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,839 INFO L274 CegarLoopResult]: For program point L811-2(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,839 INFO L274 CegarLoopResult]: For program point L811-3(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,840 INFO L274 CegarLoopResult]: For program point L811-4(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,840 INFO L274 CegarLoopResult]: For program point L811-5(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,840 INFO L274 CegarLoopResult]: For program point L811-6(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,840 INFO L274 CegarLoopResult]: For program point L811-7(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-8(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-9(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-10(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-11(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-12(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,841 INFO L274 CegarLoopResult]: For program point L811-13(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,842 INFO L274 CegarLoopResult]: For program point L811-14(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,842 INFO L274 CegarLoopResult]: For program point L811-15(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,843 INFO L274 CegarLoopResult]: For program point L811-16(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,843 INFO L274 CegarLoopResult]: For program point L811-17(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,843 INFO L274 CegarLoopResult]: For program point L811-18(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,843 INFO L274 CegarLoopResult]: For program point L811-19(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,844 INFO L274 CegarLoopResult]: For program point L811-20(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,844 INFO L274 CegarLoopResult]: For program point L811-21(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,844 INFO L274 CegarLoopResult]: For program point L811-22(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,844 INFO L274 CegarLoopResult]: For program point L811-23(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,844 INFO L274 CegarLoopResult]: For program point L811-24(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,845 INFO L274 CegarLoopResult]: For program point L811-25(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,845 INFO L274 CegarLoopResult]: For program point L811-26(lines 811 828) no Hoare annotation was computed. [2020-10-20 01:45:42,845 INFO L274 CegarLoopResult]: For program point L815(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,845 INFO L274 CegarLoopResult]: For program point L815-1(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,845 INFO L274 CegarLoopResult]: For program point L815-2(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,846 INFO L274 CegarLoopResult]: For program point L815-3(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,846 INFO L274 CegarLoopResult]: For program point L815-4(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,846 INFO L274 CegarLoopResult]: For program point L815-5(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,847 INFO L274 CegarLoopResult]: For program point L815-6(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,847 INFO L274 CegarLoopResult]: For program point L815-7(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-8(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-9(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-10(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-11(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-12(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,849 INFO L274 CegarLoopResult]: For program point L815-13(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,850 INFO L274 CegarLoopResult]: For program point L815-14(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,850 INFO L274 CegarLoopResult]: For program point L815-15(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,850 INFO L274 CegarLoopResult]: For program point L815-16(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,850 INFO L274 CegarLoopResult]: For program point L815-17(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,850 INFO L274 CegarLoopResult]: For program point L815-18(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,851 INFO L274 CegarLoopResult]: For program point L815-19(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,851 INFO L274 CegarLoopResult]: For program point L815-20(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,851 INFO L274 CegarLoopResult]: For program point L815-21(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,851 INFO L274 CegarLoopResult]: For program point L815-22(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,851 INFO L274 CegarLoopResult]: For program point L815-23(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,852 INFO L274 CegarLoopResult]: For program point L815-24(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,852 INFO L274 CegarLoopResult]: For program point L815-25(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,852 INFO L274 CegarLoopResult]: For program point L815-26(lines 815 823) no Hoare annotation was computed. [2020-10-20 01:45:42,852 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,852 INFO L270 CegarLoopResult]: At program point L156-1(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: At program point L156-3(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: At program point L156-4(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: At program point L156-5(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: At program point L156-6(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,853 INFO L270 CegarLoopResult]: At program point L156-7(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,854 INFO L270 CegarLoopResult]: At program point L156-8(lines 151 159) the Hoare annotation is: false [2020-10-20 01:45:42,854 INFO L270 CegarLoopResult]: At program point L289(lines 276 291) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,854 INFO L274 CegarLoopResult]: For program point L950(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,854 INFO L274 CegarLoopResult]: For program point L950-2(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-4(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-6(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-8(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-10(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-12(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,855 INFO L274 CegarLoopResult]: For program point L950-14(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-16(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-18(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-20(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-22(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-24(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,856 INFO L274 CegarLoopResult]: For program point L950-26(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,857 INFO L274 CegarLoopResult]: For program point L1083(lines 1083 1089) no Hoare annotation was computed. [2020-10-20 01:45:42,857 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,857 INFO L274 CegarLoopResult]: For program point L950-28(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,857 INFO L274 CegarLoopResult]: For program point L950-30(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,857 INFO L274 CegarLoopResult]: For program point L950-32(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,857 INFO L274 CegarLoopResult]: For program point L950-34(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-36(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-38(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-40(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-42(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-44(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,858 INFO L274 CegarLoopResult]: For program point L950-46(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,859 INFO L274 CegarLoopResult]: For program point L950-48(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,859 INFO L274 CegarLoopResult]: For program point L950-50(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,859 INFO L274 CegarLoopResult]: For program point L950-52(lines 950 956) no Hoare annotation was computed. [2020-10-20 01:45:42,859 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-10-20 01:45:42,859 INFO L270 CegarLoopResult]: At program point L297(lines 292 299) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point L698(lines 697 754) no Hoare annotation was computed. [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point L699(lines 699 703) no Hoare annotation was computed. [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point L964(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point L964-1(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,860 INFO L274 CegarLoopResult]: For program point L964-2(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-3(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-4(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-5(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-6(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-7(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,861 INFO L274 CegarLoopResult]: For program point L964-8(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-9(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-10(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-11(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-12(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-13(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-14(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,862 INFO L274 CegarLoopResult]: For program point L964-15(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-16(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-17(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-18(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-19(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-20(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,863 INFO L274 CegarLoopResult]: For program point L964-21(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L274 CegarLoopResult]: For program point L964-22(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L274 CegarLoopResult]: For program point L964-23(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L274 CegarLoopResult]: For program point L964-24(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L274 CegarLoopResult]: For program point L964-25(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L274 CegarLoopResult]: For program point L964-26(lines 964 974) no Hoare annotation was computed. [2020-10-20 01:45:42,864 INFO L270 CegarLoopResult]: At program point L305(lines 300 308) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,865 INFO L270 CegarLoopResult]: At program point L173-2(lines 173 187) the Hoare annotation is: false [2020-10-20 01:45:42,865 INFO L274 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-10-20 01:45:42,865 INFO L274 CegarLoopResult]: For program point L836(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,865 INFO L274 CegarLoopResult]: For program point L836-1(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,865 INFO L274 CegarLoopResult]: For program point L836-2(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,865 INFO L274 CegarLoopResult]: For program point L836-3(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-4(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-5(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-6(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-7(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-8(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,866 INFO L274 CegarLoopResult]: For program point L836-9(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-10(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-11(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-12(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-13(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-14(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,867 INFO L274 CegarLoopResult]: For program point L836-15(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-16(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-17(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-18(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-19(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-20(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-21(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,868 INFO L274 CegarLoopResult]: For program point L836-22(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L836-23(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L836-24(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L836-25(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L836-26(lines 836 846) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L177(lines 177 181) no Hoare annotation was computed. [2020-10-20 01:45:42,869 INFO L274 CegarLoopResult]: For program point L177-1(lines 177 181) no Hoare annotation was computed. [2020-10-20 01:45:42,870 INFO L274 CegarLoopResult]: For program point L707(lines 707 713) no Hoare annotation was computed. [2020-10-20 01:45:42,870 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,870 INFO L274 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-10-20 01:45:42,870 INFO L274 CegarLoopResult]: For program point L314-1(line 314) no Hoare annotation was computed. [2020-10-20 01:45:42,870 INFO L274 CegarLoopResult]: For program point L314-2(line 314) no Hoare annotation was computed. [2020-10-20 01:45:42,871 INFO L270 CegarLoopResult]: At program point L1109(lines 1104 1111) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,871 INFO L274 CegarLoopResult]: For program point L717(lines 717 723) no Hoare annotation was computed. [2020-10-20 01:45:42,871 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,871 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-10-20 01:45:42,871 INFO L274 CegarLoopResult]: For program point L854(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-1(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-2(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-3(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-4(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-5(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-6(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,872 INFO L274 CegarLoopResult]: For program point L854-7(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,873 INFO L274 CegarLoopResult]: For program point L854-8(lines 854 871) no Hoare annotation was computed. [2020-10-20 01:45:42,873 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,873 INFO L270 CegarLoopResult]: At program point L1119-1(lines 779 785) the Hoare annotation is: false [2020-10-20 01:45:42,873 INFO L270 CegarLoopResult]: At program point L1119-2(lines 779 785) the Hoare annotation is: false [2020-10-20 01:45:42,873 INFO L274 CegarLoopResult]: For program point L64(lines 64 68) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L64-3(lines 64 68) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L64-6(lines 64 68) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L858(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L858-1(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L858-2(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,874 INFO L274 CegarLoopResult]: For program point L858-3(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L858-4(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L858-5(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L858-6(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L858-7(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L858-8(lines 858 866) no Hoare annotation was computed. [2020-10-20 01:45:42,875 INFO L274 CegarLoopResult]: For program point L727(lines 727 750) no Hoare annotation was computed. [2020-10-20 01:45:42,876 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,876 INFO L270 CegarLoopResult]: At program point L992-1(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,876 INFO L270 CegarLoopResult]: At program point L992-2(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,877 INFO L270 CegarLoopResult]: At program point L992-3(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,877 INFO L270 CegarLoopResult]: At program point L992-4(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,877 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,877 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,877 INFO L270 CegarLoopResult]: At program point L992-7(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,877 INFO L274 CegarLoopResult]: For program point L728(lines 728 734) no Hoare annotation was computed. [2020-10-20 01:45:42,878 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,878 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,878 INFO L270 CegarLoopResult]: At program point L992-10(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,878 INFO L270 CegarLoopResult]: At program point L992-11(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,878 INFO L270 CegarLoopResult]: At program point L992-12(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-13(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-14(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-15(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-16(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-17(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,879 INFO L270 CegarLoopResult]: At program point L992-18(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-19(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-20(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-21(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-22(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-23(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,880 INFO L270 CegarLoopResult]: At program point L992-24(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L270 CegarLoopResult]: At program point L992-25(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L270 CegarLoopResult]: At program point L992-26(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L270 CegarLoopResult]: At program point L992-27(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L270 CegarLoopResult]: At program point L992-28(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L270 CegarLoopResult]: At program point L992-29(lines 985 995) the Hoare annotation is: false [2020-10-20 01:45:42,881 INFO L274 CegarLoopResult]: For program point L1130(lines 1130 1147) no Hoare annotation was computed. [2020-10-20 01:45:42,882 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,882 INFO L274 CegarLoopResult]: For program point L1130-2(lines 1130 1147) no Hoare annotation was computed. [2020-10-20 01:45:42,882 INFO L270 CegarLoopResult]: At program point L1130-3(lines 1 1150) the Hoare annotation is: false [2020-10-20 01:45:42,882 INFO L274 CegarLoopResult]: For program point L1130-4(lines 1130 1147) no Hoare annotation was computed. [2020-10-20 01:45:42,882 INFO L270 CegarLoopResult]: At program point L1130-5(lines 1 1150) the Hoare annotation is: false [2020-10-20 01:45:42,883 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-10-20 01:45:42,883 INFO L274 CegarLoopResult]: For program point L76(lines 76 80) no Hoare annotation was computed. [2020-10-20 01:45:42,883 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,883 INFO L270 CegarLoopResult]: 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))) [2020-10-20 01:45:42,884 INFO L270 CegarLoopResult]: At program point L1001-2(lines 996 1004) the Hoare annotation is: false [2020-10-20 01:45:42,884 INFO L270 CegarLoopResult]: At program point L1001-3(lines 996 1004) the Hoare annotation is: false [2020-10-20 01:45:42,884 INFO L270 CegarLoopResult]: At program point L1001-4(lines 996 1004) the Hoare annotation is: false [2020-10-20 01:45:42,884 INFO L270 CegarLoopResult]: At program point L1001-5(lines 996 1004) the Hoare annotation is: false [2020-10-20 01:45:42,884 INFO L274 CegarLoopResult]: For program point L1134(lines 1134 1144) no Hoare annotation was computed. [2020-10-20 01:45:42,884 INFO L274 CegarLoopResult]: For program point L1134-2(lines 1134 1144) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L274 CegarLoopResult]: For program point L1134-4(lines 1134 1144) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L274 CegarLoopResult]: For program point L1135(lines 1135 1141) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L274 CegarLoopResult]: For program point L1135-2(lines 1135 1141) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L274 CegarLoopResult]: For program point L1135-4(lines 1135 1141) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L274 CegarLoopResult]: For program point L739(lines 739 749) no Hoare annotation was computed. [2020-10-20 01:45:42,885 INFO L270 CegarLoopResult]: 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)))) [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point L740(lines 740 746) no Hoare annotation was computed. [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point L879(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point L879-1(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point L879-2(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,886 INFO L274 CegarLoopResult]: For program point L879-3(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L879-4(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L879-5(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L879-6(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L879-7(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L879-8(lines 879 889) no Hoare annotation was computed. [2020-10-20 01:45:42,887 INFO L274 CegarLoopResult]: For program point L88(lines 88 92) no Hoare annotation was computed. [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: At program point L222(lines 218 224) the Hoare annotation is: (and (= ~waterLevel~0 1) (= 1 ~systemActive~0) (= ~pumpRunning~0 0)) [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: At program point L755(lines 696 756) the Hoare annotation is: false [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: 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)) [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: At program point L101-1(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: At program point L101-2(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,888 INFO L270 CegarLoopResult]: At program point L101-3(lines 96 104) the Hoare annotation is: false [2020-10-20 01:45:42,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.10 01:45:42 BoogieIcfgContainer [2020-10-20 01:45:42,972 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-20 01:45:42,972 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-10-20 01:45:42,972 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-10-20 01:45:42,973 INFO L275 PluginConnector]: Witness Printer initialized [2020-10-20 01:45:42,973 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.10 01:45:30" (3/4) ... [2020-10-20 01:45:42,977 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-10-20 01:45:43,023 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2020-10-20 01:45:43,028 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2020-10-20 01:45:43,033 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2020-10-20 01:45:43,038 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2020-10-20 01:45:43,042 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-10-20 01:45:43,047 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-20 01:45:43,051 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-10-20 01:45:43,084 WARN L221 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) [2020-10-20 01:45:43,084 WARN L221 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) [2020-10-20 01:45:43,085 WARN L221 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) [2020-10-20 01:45:43,085 WARN L221 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) [2020-10-20 01:45:43,086 WARN L221 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) [2020-10-20 01:45:43,087 WARN L221 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) [2020-10-20 01:45:43,087 WARN L221 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) [2020-10-20 01:45:43,088 WARN L221 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) [2020-10-20 01:45:43,090 WARN L221 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) [2020-10-20 01:45:43,091 WARN L221 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 [2020-10-20 01:45:43,092 WARN L221 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 [2020-10-20 01:45:43,093 WARN L221 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 [2020-10-20 01:45:43,093 WARN L221 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) [2020-10-20 01:45:43,093 WARN L221 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) [2020-10-20 01:45:43,094 WARN L221 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) [2020-10-20 01:45:43,094 WARN L221 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) [2020-10-20 01:45:43,095 WARN L221 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) [2020-10-20 01:45:43,095 WARN L221 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 [2020-10-20 01:45:43,096 WARN L221 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) [2020-10-20 01:45:43,097 WARN L221 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) [2020-10-20 01:45:43,097 WARN L221 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) [2020-10-20 01:45:43,098 WARN L221 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) [2020-10-20 01:45:43,099 WARN L221 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 [2020-10-20 01:45:43,101 WARN L221 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 [2020-10-20 01:45:43,323 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-10-20 01:45:43,323 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-10-20 01:45:43,325 INFO L168 Benchmark]: Toolchain (without parser) took 15493.78 ms. Allocated memory was 34.6 MB in the beginning and 137.4 MB in the end (delta: 102.8 MB). Free memory was 10.7 MB in the beginning and 29.9 MB in the end (delta: -19.2 MB). Peak memory consumption was 83.5 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,326 INFO L168 Benchmark]: CDTParser took 0.73 ms. Allocated memory is still 33.0 MB. Free memory was 18.0 MB in the beginning and 18.0 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,326 INFO L168 Benchmark]: CACSL2BoogieTranslator took 659.64 ms. Allocated memory was 34.6 MB in the beginning and 44.0 MB in the end (delta: 9.4 MB). Free memory was 9.8 MB in the beginning and 15.3 MB in the end (delta: -5.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,329 INFO L168 Benchmark]: Boogie Procedure Inliner took 192.18 ms. Allocated memory was 44.0 MB in the beginning and 44.6 MB in the end (delta: 524.3 kB). Free memory was 15.3 MB in the beginning and 17.3 MB in the end (delta: -2.0 MB). Peak memory consumption was 4.3 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,330 INFO L168 Benchmark]: Boogie Preprocessor took 142.95 ms. Allocated memory was 44.6 MB in the beginning and 45.6 MB in the end (delta: 1.0 MB). Free memory was 17.3 MB in the beginning and 21.0 MB in the end (delta: -3.6 MB). Peak memory consumption was 9.9 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,331 INFO L168 Benchmark]: RCFGBuilder took 2049.79 ms. Allocated memory was 45.6 MB in the beginning and 70.8 MB in the end (delta: 25.2 MB). Free memory was 21.0 MB in the beginning and 38.8 MB in the end (delta: -17.9 MB). Peak memory consumption was 31.1 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,331 INFO L168 Benchmark]: TraceAbstraction took 12088.09 ms. Allocated memory was 70.8 MB in the beginning and 137.4 MB in the end (delta: 66.6 MB). Free memory was 38.3 MB in the beginning and 85.5 MB in the end (delta: -47.2 MB). Peak memory consumption was 97.8 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,332 INFO L168 Benchmark]: Witness Printer took 351.38 ms. Allocated memory is still 137.4 MB. Free memory was 85.5 MB in the beginning and 29.9 MB in the end (delta: 55.6 MB). Peak memory consumption was 55.6 MB. Max. memory is 14.3 GB. [2020-10-20 01:45:43,336 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.73 ms. Allocated memory is still 33.0 MB. Free memory was 18.0 MB in the beginning and 18.0 MB in the end (delta: 41.7 kB). Peak memory consumption was 41.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 659.64 ms. Allocated memory was 34.6 MB in the beginning and 44.0 MB in the end (delta: 9.4 MB). Free memory was 9.8 MB in the beginning and 15.3 MB in the end (delta: -5.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 192.18 ms. Allocated memory was 44.0 MB in the beginning and 44.6 MB in the end (delta: 524.3 kB). Free memory was 15.3 MB in the beginning and 17.3 MB in the end (delta: -2.0 MB). Peak memory consumption was 4.3 MB. Max. memory is 14.3 GB. * Boogie Preprocessor took 142.95 ms. Allocated memory was 44.6 MB in the beginning and 45.6 MB in the end (delta: 1.0 MB). Free memory was 17.3 MB in the beginning and 21.0 MB in the end (delta: -3.6 MB). Peak memory consumption was 9.9 MB. Max. memory is 14.3 GB. * RCFGBuilder took 2049.79 ms. Allocated memory was 45.6 MB in the beginning and 70.8 MB in the end (delta: 25.2 MB). Free memory was 21.0 MB in the beginning and 38.8 MB in the end (delta: -17.9 MB). Peak memory consumption was 31.1 MB. Max. memory is 14.3 GB. * TraceAbstraction took 12088.09 ms. Allocated memory was 70.8 MB in the beginning and 137.4 MB in the end (delta: 66.6 MB). Free memory was 38.3 MB in the beginning and 85.5 MB in the end (delta: -47.2 MB). Peak memory consumption was 97.8 MB. Max. memory is 14.3 GB. * Witness Printer took 351.38 ms. Allocated memory is still 137.4 MB. Free memory was 85.5 MB in the beginning and 29.9 MB in the end (delta: 55.6 MB). Peak memory consumption was 55.6 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() 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, 482 locations, 3 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 4.7s, OverallIterations: 11, TraceHistogramMax: 2, AutomataDifference: 2.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 7.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3856 SDtfs, 4556 SDslu, 4980 SDs, 0 SdLazy, 631 SolverSat, 256 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 132 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.3s 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: 0.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 2377 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 172 LocationsWithAnnotation, 172 PreInvPairs, 401 NumberOfFragments, 2298 HoareAnnotationTreeSize, 172 FomulaSimplifications, 166871 FormulaSimplificationTreeSizeReduction, 1.2s HoareSimplificationTime, 172 FomulaSimplificationsInter, 35615 FormulaSimplificationTreeSizeReductionInter, 5.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 571 NumberOfCodeBlocks, 571 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 559 ConstructedInterpolants, 0 QuantifiedInterpolants, 57811 SizeOfPredicates, 4 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...