./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/minepump_spec5_product47.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 8feac72f23ce01778f11b22abb44ce4ccfa4081c ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 09:56:04,281 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 09:56:04,284 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 09:56:04,311 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 09:56:04,313 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 09:56:04,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 09:56:04,318 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 09:56:04,324 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 09:56:04,326 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 09:56:04,329 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 09:56:04,330 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 09:56:04,331 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 09:56:04,331 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 09:56:04,333 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 09:56:04,334 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 09:56:04,336 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 09:56:04,336 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 09:56:04,337 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 09:56:04,340 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 09:56:04,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 09:56:04,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 09:56:04,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 09:56:04,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 09:56:04,348 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 09:56:04,353 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 09:56:04,353 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 09:56:04,353 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 09:56:04,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 09:56:04,355 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 09:56:04,356 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 09:56:04,356 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 09:56:04,356 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 09:56:04,357 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 09:56:04,358 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 09:56:04,359 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 09:56:04,359 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 09:56:04,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 09:56:04,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 09:56:04,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 09:56:04,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 09:56:04,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 09:56:04,364 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-07-05 09:56:04,401 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 09:56:04,401 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 09:56:04,403 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 09:56:04,403 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 09:56:04,403 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 09:56:04,404 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 09:56:04,404 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-05 09:56:04,404 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 09:56:04,404 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-05 09:56:04,404 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 09:56:04,405 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 09:56:04,405 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 09:56:04,405 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 09:56:04,405 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-05 09:56:04,406 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 09:56:04,406 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 09:56:04,406 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 09:56:04,406 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 09:56:04,406 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 09:56:04,406 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 09:56:04,407 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:56:04,407 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 09:56:04,407 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 09:56:04,407 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 09:56:04,407 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 09:56:04,407 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 09:56:04,408 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 09:56:04,408 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 09:56:04,408 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8feac72f23ce01778f11b22abb44ce4ccfa4081c [2021-07-05 09:56:04,672 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 09:56:04,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 09:56:04,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 09:56:04,693 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 09:56:04,694 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 09:56:04,695 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2021-07-05 09:56:04,740 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8707895d8/ee610229364548889218ce7bea2f1f1b/FLAGeced73e71 [2021-07-05 09:56:05,160 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 09:56:05,161 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c [2021-07-05 09:56:05,171 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8707895d8/ee610229364548889218ce7bea2f1f1b/FLAGeced73e71 [2021-07-05 09:56:05,183 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8707895d8/ee610229364548889218ce7bea2f1f1b [2021-07-05 09:56:05,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 09:56:05,187 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 09:56:05,189 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 09:56:05,189 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 09:56:05,192 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 09:56:05,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d0091f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05, skipping insertion in model container [2021-07-05 09:56:05,193 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,197 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 09:56:05,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 09:56:05,352 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c[1281,1294] [2021-07-05 09:56:05,519 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:56:05,532 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 09:56:05,542 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec5_product47.cil.c[1281,1294] [2021-07-05 09:56:05,601 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:56:05,625 INFO L208 MainTranslator]: Completed translation [2021-07-05 09:56:05,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05 WrapperNode [2021-07-05 09:56:05,626 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 09:56:05,627 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 09:56:05,627 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 09:56:05,628 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 09:56:05,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,656 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,698 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 09:56:05,698 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-05 09:56:05,698 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-05 09:56:05,698 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-05 09:56:05,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,716 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,717 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,730 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,747 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,750 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-05 09:56:05,751 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-05 09:56:05,751 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-05 09:56:05,751 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-05 09:56:05,752 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (1/1) ... [2021-07-05 09:56:05,764 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:56:05,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:56:05,778 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-07-05 09:56:05,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-07-05 09:56:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-05 09:56:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-05 09:56:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-05 09:56:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-05 09:56:06,482 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-05 09:56:06,483 INFO L299 CfgBuilder]: Removed 210 assume(true) statements. [2021-07-05 09:56:06,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:06 BoogieIcfgContainer [2021-07-05 09:56:06,484 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-05 09:56:06,485 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-05 09:56:06,485 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-05 09:56:06,486 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-05 09:56:06,487 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.07 09:56:05" (1/3) ... [2021-07-05 09:56:06,487 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6561550b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:56:06, skipping insertion in model container [2021-07-05 09:56:06,487 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:56:05" (2/3) ... [2021-07-05 09:56:06,487 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6561550b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:56:06, skipping insertion in model container [2021-07-05 09:56:06,487 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:06" (3/3) ... [2021-07-05 09:56:06,488 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product47.cil.c [2021-07-05 09:56:06,492 INFO L198 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-05 09:56:06,492 INFO L158 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-07-05 09:56:06,519 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:06,523 INFO L329 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 09:56:06,523 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-07-05 09:56:06,538 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:06,538 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:06,538 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:06,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:06,543 INFO L82 PathProgramCache]: Analyzing trace with hash -1277815295, now seen corresponding path program 1 times [2021-07-05 09:56:06,548 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:06,548 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725455090] [2021-07-05 09:56:06,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:06,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:06,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:06,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:06,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:06,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:06,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:06,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:06,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:06,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:06,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:06,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:06,764 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:06,764 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725455090] [2021-07-05 09:56:06,765 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [725455090] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:06,765 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:06,765 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:56:06,766 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317097846] [2021-07-05 09:56:06,769 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 09:56:06,769 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:06,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 09:56:06,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-07-05 09:56:06,784 INFO L87 Difference]: Start difference. First operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 6 states, 6 states have (on average 4.333333333333333) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:06,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:06,982 INFO L93 Difference]: Finished difference Result 467 states and 696 transitions. [2021-07-05 09:56:06,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:56:06,985 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.333333333333333) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2021-07-05 09:56:06,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:06,994 INFO L225 Difference]: With dead ends: 467 [2021-07-05 09:56:06,994 INFO L226 Difference]: Without dead ends: 133 [2021-07-05 09:56:07,000 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 50.1ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 09:56:07,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2021-07-05 09:56:07,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 79. [2021-07-05 09:56:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 78 states have (on average 1.4615384615384615) internal successors, (114), 78 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 114 transitions. [2021-07-05 09:56:07,039 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 114 transitions. Word has length 26 [2021-07-05 09:56:07,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,039 INFO L442 AbstractCegarLoop]: Abstraction has 79 states and 114 transitions. [2021-07-05 09:56:07,039 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 4.333333333333333) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,040 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 114 transitions. [2021-07-05 09:56:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-07-05 09:56:07,040 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,040 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,040 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-05 09:56:07,041 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,041 INFO L82 PathProgramCache]: Analyzing trace with hash 120130499, now seen corresponding path program 1 times [2021-07-05 09:56:07,041 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,041 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083718562] [2021-07-05 09:56:07,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,042 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,132 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,132 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083718562] [2021-07-05 09:56:07,132 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083718562] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,132 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,132 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:07,133 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949152275] [2021-07-05 09:56:07,133 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:07,133 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:07,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:07,134 INFO L87 Difference]: Start difference. First operand 79 states and 114 transitions. Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 2 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:07,166 INFO L93 Difference]: Finished difference Result 175 states and 255 transitions. [2021-07-05 09:56:07,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:07,167 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 2 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28 [2021-07-05 09:56:07,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:07,171 INFO L225 Difference]: With dead ends: 175 [2021-07-05 09:56:07,171 INFO L226 Difference]: Without dead ends: 103 [2021-07-05 09:56:07,172 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:07,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2021-07-05 09:56:07,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 101. [2021-07-05 09:56:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 100 states have (on average 1.42) internal successors, (142), 100 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 142 transitions. [2021-07-05 09:56:07,186 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 142 transitions. Word has length 28 [2021-07-05 09:56:07,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,187 INFO L442 AbstractCegarLoop]: Abstraction has 101 states and 142 transitions. [2021-07-05 09:56:07,187 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 2 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 142 transitions. [2021-07-05 09:56:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-07-05 09:56:07,187 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,187 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,187 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-05 09:56:07,188 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,188 INFO L82 PathProgramCache]: Analyzing trace with hash -1546294710, now seen corresponding path program 1 times [2021-07-05 09:56:07,188 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,188 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971749486] [2021-07-05 09:56:07,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,188 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,239 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,239 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971749486] [2021-07-05 09:56:07,240 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1971749486] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,240 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,240 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:56:07,240 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92519010] [2021-07-05 09:56:07,240 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:56:07,243 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,244 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:56:07,244 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:56:07,244 INFO L87 Difference]: Start difference. First operand 101 states and 142 transitions. Second operand has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:07,339 INFO L93 Difference]: Finished difference Result 332 states and 468 transitions. [2021-07-05 09:56:07,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-05 09:56:07,340 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2021-07-05 09:56:07,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:07,341 INFO L225 Difference]: With dead ends: 332 [2021-07-05 09:56:07,341 INFO L226 Difference]: Without dead ends: 238 [2021-07-05 09:56:07,342 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 25.0ms TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-07-05 09:56:07,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2021-07-05 09:56:07,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 99. [2021-07-05 09:56:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 98 states have (on average 1.3877551020408163) internal successors, (136), 98 states have internal predecessors, (136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 136 transitions. [2021-07-05 09:56:07,362 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 136 transitions. Word has length 29 [2021-07-05 09:56:07,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,363 INFO L442 AbstractCegarLoop]: Abstraction has 99 states and 136 transitions. [2021-07-05 09:56:07,363 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,363 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 136 transitions. [2021-07-05 09:56:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-07-05 09:56:07,367 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,368 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,368 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-05 09:56:07,368 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,369 INFO L82 PathProgramCache]: Analyzing trace with hash -1771234378, now seen corresponding path program 1 times [2021-07-05 09:56:07,369 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,369 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627246126] [2021-07-05 09:56:07,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,370 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,455 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,455 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1627246126] [2021-07-05 09:56:07,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1627246126] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,455 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,455 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:56:07,457 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1807242387] [2021-07-05 09:56:07,458 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:56:07,458 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:56:07,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:56:07,459 INFO L87 Difference]: Start difference. First operand 99 states and 136 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:07,502 INFO L93 Difference]: Finished difference Result 284 states and 390 transitions. [2021-07-05 09:56:07,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:56:07,503 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2021-07-05 09:56:07,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:07,504 INFO L225 Difference]: With dead ends: 284 [2021-07-05 09:56:07,504 INFO L226 Difference]: Without dead ends: 192 [2021-07-05 09:56:07,504 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 15.5ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:56:07,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2021-07-05 09:56:07,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 105. [2021-07-05 09:56:07,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 104 states have (on average 1.3653846153846154) internal successors, (142), 104 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 142 transitions. [2021-07-05 09:56:07,515 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 142 transitions. Word has length 37 [2021-07-05 09:56:07,515 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,515 INFO L442 AbstractCegarLoop]: Abstraction has 105 states and 142 transitions. [2021-07-05 09:56:07,515 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,516 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 142 transitions. [2021-07-05 09:56:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-07-05 09:56:07,518 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,518 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,518 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-05 09:56:07,519 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,519 INFO L82 PathProgramCache]: Analyzing trace with hash 1512615668, now seen corresponding path program 1 times [2021-07-05 09:56:07,519 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,520 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1680877771] [2021-07-05 09:56:07,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,520 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:07,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:07,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,594 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,597 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1680877771] [2021-07-05 09:56:07,597 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1680877771] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,597 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,598 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 09:56:07,598 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942567072] [2021-07-05 09:56:07,601 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 09:56:07,601 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 09:56:07,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-07-05 09:56:07,602 INFO L87 Difference]: Start difference. First operand 105 states and 142 transitions. Second operand has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 6 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:07,653 INFO L93 Difference]: Finished difference Result 301 states and 407 transitions. [2021-07-05 09:56:07,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-07-05 09:56:07,654 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 6 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2021-07-05 09:56:07,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:07,659 INFO L225 Difference]: With dead ends: 301 [2021-07-05 09:56:07,659 INFO L226 Difference]: Without dead ends: 203 [2021-07-05 09:56:07,659 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 31.7ms TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2021-07-05 09:56:07,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2021-07-05 09:56:07,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 109. [2021-07-05 09:56:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 108 states have (on average 1.3518518518518519) internal successors, (146), 108 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 146 transitions. [2021-07-05 09:56:07,665 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 146 transitions. Word has length 37 [2021-07-05 09:56:07,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,665 INFO L442 AbstractCegarLoop]: Abstraction has 109 states and 146 transitions. [2021-07-05 09:56:07,665 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 6 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 146 transitions. [2021-07-05 09:56:07,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-07-05 09:56:07,666 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,666 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,666 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-05 09:56:07,666 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,666 INFO L82 PathProgramCache]: Analyzing trace with hash 491547314, now seen corresponding path program 1 times [2021-07-05 09:56:07,666 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,666 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244120710] [2021-07-05 09:56:07,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,667 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:07,716 INFO L142 QuantifierPusher]: treesize reduction 8, result has 11.1 percent of original size [2021-07-05 09:56:07,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,720 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,720 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244120710] [2021-07-05 09:56:07,720 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244120710] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,720 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,720 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:07,720 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257323948] [2021-07-05 09:56:07,721 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:07,721 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:07,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:07,721 INFO L87 Difference]: Start difference. First operand 109 states and 146 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:07,743 INFO L93 Difference]: Finished difference Result 261 states and 351 transitions. [2021-07-05 09:56:07,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:07,744 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2021-07-05 09:56:07,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:07,744 INFO L225 Difference]: With dead ends: 261 [2021-07-05 09:56:07,744 INFO L226 Difference]: Without dead ends: 159 [2021-07-05 09:56:07,745 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:07,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2021-07-05 09:56:07,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 159. [2021-07-05 09:56:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 158 states have (on average 1.3227848101265822) internal successors, (209), 158 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 209 transitions. [2021-07-05 09:56:07,755 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 209 transitions. Word has length 37 [2021-07-05 09:56:07,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:07,755 INFO L442 AbstractCegarLoop]: Abstraction has 159 states and 209 transitions. [2021-07-05 09:56:07,755 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 209 transitions. [2021-07-05 09:56:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2021-07-05 09:56:07,756 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:07,756 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:07,756 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-05 09:56:07,756 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:07,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:07,757 INFO L82 PathProgramCache]: Analyzing trace with hash 2027345266, now seen corresponding path program 1 times [2021-07-05 09:56:07,757 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:07,757 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405949912] [2021-07-05 09:56:07,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:07,757 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:07,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:56:07,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:07,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:07,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:07,807 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-07-05 09:56:07,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:07,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:07,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:07,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:07,816 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:07,816 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1405949912] [2021-07-05 09:56:07,817 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1405949912] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:07,817 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:07,817 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-07-05 09:56:07,817 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1443421986] [2021-07-05 09:56:07,817 INFO L425 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-05 09:56:07,817 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:07,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-05 09:56:07,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:56:07,818 INFO L87 Difference]: Start difference. First operand 159 states and 209 transitions. Second operand has 7 states, 7 states have (on average 5.428571428571429) internal successors, (38), 6 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:08,005 INFO L93 Difference]: Finished difference Result 729 states and 986 transitions. [2021-07-05 09:56:08,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-05 09:56:08,006 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.428571428571429) internal successors, (38), 6 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 38 [2021-07-05 09:56:08,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:08,008 INFO L225 Difference]: With dead ends: 729 [2021-07-05 09:56:08,008 INFO L226 Difference]: Without dead ends: 627 [2021-07-05 09:56:08,008 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 58.5ms TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2021-07-05 09:56:08,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states. [2021-07-05 09:56:08,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 259. [2021-07-05 09:56:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 258 states have (on average 1.317829457364341) internal successors, (340), 258 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 340 transitions. [2021-07-05 09:56:08,025 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 340 transitions. Word has length 38 [2021-07-05 09:56:08,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:08,025 INFO L442 AbstractCegarLoop]: Abstraction has 259 states and 340 transitions. [2021-07-05 09:56:08,025 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 5.428571428571429) internal successors, (38), 6 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 340 transitions. [2021-07-05 09:56:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 09:56:08,026 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:08,026 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:08,026 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-05 09:56:08,026 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:08,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:08,027 INFO L82 PathProgramCache]: Analyzing trace with hash 80874501, now seen corresponding path program 1 times [2021-07-05 09:56:08,027 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:08,027 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525365744] [2021-07-05 09:56:08,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:08,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:08,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:08,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:08,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:56:08,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:08,087 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:08,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1525365744] [2021-07-05 09:56:08,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1525365744] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:56:08,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2031314258] [2021-07-05 09:56:08,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:08,088 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 09:56:08,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:56:08,089 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-07-05 09:56:08,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-07-05 09:56:08,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:08,228 INFO L263 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-05 09:56:08,233 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 09:56:08,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,310 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:56:08,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,407 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:56:08,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:56:08,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 09:56:08,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:08,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,426 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:56:08,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:56:08,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 09:56:08,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:08,473 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-07-05 09:56:08,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:08,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:08,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:08,476 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2031314258] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:56:08,476 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 09:56:08,476 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2021-07-05 09:56:08,476 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [225174368] [2021-07-05 09:56:08,476 INFO L425 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-05 09:56:08,476 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:08,477 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-05 09:56:08,477 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-07-05 09:56:08,477 INFO L87 Difference]: Start difference. First operand 259 states and 340 transitions. Second operand has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:08,689 INFO L93 Difference]: Finished difference Result 591 states and 787 transitions. [2021-07-05 09:56:08,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-05 09:56:08,690 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-07-05 09:56:08,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:08,690 INFO L225 Difference]: With dead ends: 591 [2021-07-05 09:56:08,690 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:08,691 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 80.4ms TimeCoverageRelationStatistics Valid=73, Invalid=167, Unknown=0, NotChecked=0, Total=240 [2021-07-05 09:56:08,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:08,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:08,692 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 59 [2021-07-05 09:56:08,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:08,692 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:08,692 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:08,692 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:08,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:08,695 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:08,699 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,788 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,789 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,836 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,837 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,838 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,840 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,853 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,854 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,854 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,951 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,951 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,981 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,982 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,992 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,993 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,993 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,995 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,995 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,995 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,996 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,996 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:08,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,000 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,001 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,001 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,042 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,043 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,043 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,044 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,044 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,051 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,052 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,052 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,053 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,073 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,114 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,117 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,122 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:09,294 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 24 [2021-07-05 09:56:09,431 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 29 [2021-07-05 09:56:09,682 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 27 [2021-07-05 09:56:09,983 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-07-05 09:56:10,128 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 31 [2021-07-05 09:56:10,503 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 30 [2021-07-05 09:56:10,830 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 36 [2021-07-05 09:56:10,876 INFO L762 garLoopResultBuilder]: For program point L167-6(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,876 INFO L762 garLoopResultBuilder]: For program point L167-8(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,876 INFO L762 garLoopResultBuilder]: For program point L167-10(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,876 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,876 INFO L758 garLoopResultBuilder]: At program point L201(lines 196 204) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|)) (.cse4 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse5))) [2021-07-05 09:56:10,877 INFO L758 garLoopResultBuilder]: At program point L201-1(lines 196 204) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2))) [2021-07-05 09:56:10,877 INFO L762 garLoopResultBuilder]: For program point L135(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:10,877 INFO L765 garLoopResultBuilder]: At program point L201-2(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:10,877 INFO L762 garLoopResultBuilder]: For program point L135-1(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:10,877 INFO L765 garLoopResultBuilder]: At program point L201-3(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:10,877 INFO L765 garLoopResultBuilder]: At program point L201-4(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:10,877 INFO L762 garLoopResultBuilder]: For program point L135-2(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:10,877 INFO L765 garLoopResultBuilder]: At program point L201-5(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:10,877 INFO L762 garLoopResultBuilder]: For program point L928(lines 928 932) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L433(lines 433 440) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L765 garLoopResultBuilder]: At program point L433-1(lines 433 440) the Hoare annotation is: true [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105-1(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105-2(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105-3(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105-4(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L762 garLoopResultBuilder]: For program point L105-5(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:10,878 INFO L758 garLoopResultBuilder]: At program point L865(lines 73 79) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2))) [2021-07-05 09:56:10,879 INFO L765 garLoopResultBuilder]: At program point L865-1(lines 73 79) the Hoare annotation is: true [2021-07-05 09:56:10,879 INFO L765 garLoopResultBuilder]: At program point L865-2(lines 73 79) the Hoare annotation is: true [2021-07-05 09:56:10,879 INFO L765 garLoopResultBuilder]: At program point L337(lines 288 338) the Hoare annotation is: true [2021-07-05 09:56:10,879 INFO L758 garLoopResultBuilder]: At program point L73(lines 69 91) the Hoare annotation is: (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse2 .cse3) (and .cse0 .cse1 .cse4 .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse4 .cse3))) [2021-07-05 09:56:10,879 INFO L765 garLoopResultBuilder]: At program point L73-1(lines 69 91) the Hoare annotation is: true [2021-07-05 09:56:10,879 INFO L765 garLoopResultBuilder]: At program point L73-2(lines 69 91) the Hoare annotation is: true [2021-07-05 09:56:10,879 INFO L758 garLoopResultBuilder]: At program point L405(lines 401 407) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:10,879 INFO L758 garLoopResultBuilder]: At program point L835(lines 1 990) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109-1(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109-2(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109-3(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109-4(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L109-5(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L762 garLoopResultBuilder]: For program point L309(lines 309 315) no Hoare annotation was computed. [2021-07-05 09:56:10,880 INFO L758 garLoopResultBuilder]: At program point L309-1(lines 309 315) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L904(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L904-3(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L904-6(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L765 garLoopResultBuilder]: At program point L442(lines 423 445) the Hoare annotation is: true [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L46-1(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L762 garLoopResultBuilder]: For program point L46-2(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,881 INFO L758 garLoopResultBuilder]: At program point L80(lines 80 86) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) [2021-07-05 09:56:10,881 INFO L765 garLoopResultBuilder]: At program point L80-1(lines 80 86) the Hoare annotation is: true [2021-07-05 09:56:10,882 INFO L765 garLoopResultBuilder]: At program point L80-2(lines 80 86) the Hoare annotation is: true [2021-07-05 09:56:10,882 INFO L758 garLoopResultBuilder]: At program point L973(lines 968 976) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) [2021-07-05 09:56:10,882 INFO L765 garLoopResultBuilder]: At program point L973-1(lines 968 976) the Hoare annotation is: true [2021-07-05 09:56:10,882 INFO L765 garLoopResultBuilder]: At program point L973-2(lines 968 976) the Hoare annotation is: true [2021-07-05 09:56:10,882 INFO L758 garLoopResultBuilder]: At program point L941(lines 936 944) the Hoare annotation is: (and (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:10,882 INFO L758 garLoopResultBuilder]: At program point L941-1(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:10,882 INFO L758 garLoopResultBuilder]: At program point L941-2(lines 936 944) the Hoare annotation is: (and (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:10,882 INFO L758 garLoopResultBuilder]: At program point L941-3(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L941-4(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L941-5(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L941-6(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L941-7(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L941-8(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,883 INFO L762 garLoopResultBuilder]: For program point L876(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L843(lines 838 846) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:10,883 INFO L758 garLoopResultBuilder]: At program point L876-1(lines 1 990) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9 2) .cse3 (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9) .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) [2021-07-05 09:56:10,883 INFO L762 garLoopResultBuilder]: For program point L876-2(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L765 garLoopResultBuilder]: At program point L876-3(lines 1 990) the Hoare annotation is: true [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L876-4(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L765 garLoopResultBuilder]: At program point L876-5(lines 1 990) the Hoare annotation is: true [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-2(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-3(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-5(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-6(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-8(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,884 INFO L762 garLoopResultBuilder]: For program point L250-9(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L250-11(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L250-12(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L250-14(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L250-15(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L250-17(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L880(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L880-2(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L880-4(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:10,885 INFO L762 garLoopResultBuilder]: For program point L319(lines 319 332) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L881(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L881-2(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L881-4(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981-1(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981-2(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981-3(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981-4(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L981-5(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:10,886 INFO L762 garLoopResultBuilder]: For program point L916(lines 916 920) no Hoare annotation was computed. [2021-07-05 09:56:10,887 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256-1(lines 241 259) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (not (= ULTIMATE.start_isHighWaterLevel_~tmp~3 0)) .cse1 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~0 0) .cse2 .cse3 .cse4) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4))) [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256-2(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256-3(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256-4(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,887 INFO L758 garLoopResultBuilder]: At program point L256-5(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,887 INFO L762 garLoopResultBuilder]: For program point L290(lines 289 336) no Hoare annotation was computed. [2021-07-05 09:56:10,887 INFO L762 garLoopResultBuilder]: For program point L291(lines 291 295) no Hoare annotation was computed. [2021-07-05 09:56:10,888 INFO L765 garLoopResultBuilder]: At program point L357-2(lines 357 371) the Hoare annotation is: true [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192(lines 185 195) the Hoare annotation is: (and (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-2(lines 185 195) the Hoare annotation is: (and (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-3(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-4(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-5(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-6(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,888 INFO L758 garLoopResultBuilder]: At program point L192-7(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,889 INFO L758 garLoopResultBuilder]: At program point L192-8(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,889 INFO L762 garLoopResultBuilder]: For program point L358(line 358) no Hoare annotation was computed. [2021-07-05 09:56:10,889 INFO L762 garLoopResultBuilder]: For program point L325(lines 325 331) no Hoare annotation was computed. [2021-07-05 09:56:10,889 INFO L758 garLoopResultBuilder]: At program point L325-1(lines 325 331) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse3 (<= 1 ~pumpRunning~0)) (.cse4 (not (= 0 ~systemActive~0))) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 (= ~pumpRunning~0 0) .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse3 .cse4 .cse2) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse4 .cse2))) [2021-07-05 09:56:10,889 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:10,889 INFO L758 garLoopResultBuilder]: At program point L986(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:10,889 INFO L758 garLoopResultBuilder]: At program point L986-1(lines 977 990) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) .cse2 .cse3 .cse4))) [2021-07-05 09:56:10,889 INFO L758 garLoopResultBuilder]: At program point L986-2(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,890 INFO L758 garLoopResultBuilder]: At program point L986-3(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,890 INFO L758 garLoopResultBuilder]: At program point L986-4(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,890 INFO L758 garLoopResultBuilder]: At program point L986-5(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:10,890 INFO L758 garLoopResultBuilder]: At program point L855(lines 850 857) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L361(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L361-1(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L131(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L131-1(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L131-2(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:10,890 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point L264(lines 264 270) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L758 garLoopResultBuilder]: At program point L264-1(lines 264 270) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point L299(lines 299 305) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L758 garLoopResultBuilder]: At program point L299-1(lines 299 305) the Hoare annotation is: (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point L167(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point L167-2(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,891 INFO L762 garLoopResultBuilder]: For program point L167-4(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:10,910 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-07-05 09:56:11,108 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 09:56:11,109 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:11,111 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/3) [2021-07-05 09:56:11,113 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:11,113 INFO L329 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 09:56:11,113 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:11,115 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-07-05 09:56:11,115 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:11,115 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:11,115 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:11,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:11,116 INFO L82 PathProgramCache]: Analyzing trace with hash -373537608, now seen corresponding path program 1 times [2021-07-05 09:56:11,116 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:11,116 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [534888406] [2021-07-05 09:56:11,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:11,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:11,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:11,134 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:11,134 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [534888406] [2021-07-05 09:56:11,134 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [534888406] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:11,134 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:11,134 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:11,135 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [712517220] [2021-07-05 09:56:11,135 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:56:11,135 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:11,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:56:11,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:11,136 INFO L87 Difference]: Start difference. First operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:11,138 INFO L93 Difference]: Finished difference Result 273 states and 406 transitions. [2021-07-05 09:56:11,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:56:11,138 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2021-07-05 09:56:11,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:11,139 INFO L225 Difference]: With dead ends: 273 [2021-07-05 09:56:11,139 INFO L226 Difference]: Without dead ends: 92 [2021-07-05 09:56:11,141 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:11,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2021-07-05 09:56:11,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 92. [2021-07-05 09:56:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 91 states have (on average 1.4395604395604396) internal successors, (131), 91 states have internal predecessors, (131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 131 transitions. [2021-07-05 09:56:11,144 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 131 transitions. Word has length 19 [2021-07-05 09:56:11,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:11,144 INFO L442 AbstractCegarLoop]: Abstraction has 92 states and 131 transitions. [2021-07-05 09:56:11,144 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 131 transitions. [2021-07-05 09:56:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-07-05 09:56:11,144 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:11,145 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:11,145 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71 [2021-07-05 09:56:11,145 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:11,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:11,146 INFO L82 PathProgramCache]: Analyzing trace with hash 1432481945, now seen corresponding path program 1 times [2021-07-05 09:56:11,146 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:11,146 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276140667] [2021-07-05 09:56:11,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:11,146 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:11,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:11,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:11,181 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:11,181 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276140667] [2021-07-05 09:56:11,181 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276140667] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:11,182 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:11,182 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:56:11,182 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792303802] [2021-07-05 09:56:11,182 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:11,182 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:11,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:11,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:11,183 INFO L87 Difference]: Start difference. First operand 92 states and 131 transitions. Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:11,185 INFO L93 Difference]: Finished difference Result 92 states and 131 transitions. [2021-07-05 09:56:11,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:11,185 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-07-05 09:56:11,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:11,186 INFO L225 Difference]: With dead ends: 92 [2021-07-05 09:56:11,186 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:11,186 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:11,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:11,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:11,187 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 20 [2021-07-05 09:56:11,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:11,187 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:11,187 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:11,187 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:11,188 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:11,188 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,191 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,191 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,191 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,192 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,193 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,193 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,201 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,201 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,204 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,204 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,205 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,205 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,207 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,207 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,208 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,260 INFO L762 garLoopResultBuilder]: For program point L167-6(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,260 INFO L762 garLoopResultBuilder]: For program point L167-8(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,260 INFO L762 garLoopResultBuilder]: For program point L167-10(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,260 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,261 INFO L758 garLoopResultBuilder]: At program point L201(lines 196 204) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|)) (.cse4 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse5)))) [2021-07-05 09:56:11,261 INFO L758 garLoopResultBuilder]: At program point L201-1(lines 196 204) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2)))) [2021-07-05 09:56:11,261 INFO L762 garLoopResultBuilder]: For program point L135(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,261 INFO L758 garLoopResultBuilder]: At program point L201-2(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,261 INFO L762 garLoopResultBuilder]: For program point L135-1(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,261 INFO L758 garLoopResultBuilder]: At program point L201-3(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,261 INFO L765 garLoopResultBuilder]: At program point L201-4(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:11,262 INFO L762 garLoopResultBuilder]: For program point L135-2(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,262 INFO L765 garLoopResultBuilder]: At program point L201-5(lines 196 204) the Hoare annotation is: true [2021-07-05 09:56:11,262 INFO L762 garLoopResultBuilder]: For program point L928(lines 928 932) no Hoare annotation was computed. [2021-07-05 09:56:11,262 INFO L762 garLoopResultBuilder]: For program point L433(lines 433 440) no Hoare annotation was computed. [2021-07-05 09:56:11,262 INFO L765 garLoopResultBuilder]: At program point L433-1(lines 433 440) the Hoare annotation is: true [2021-07-05 09:56:11,263 INFO L762 garLoopResultBuilder]: For program point L105(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,263 INFO L762 garLoopResultBuilder]: For program point L105-1(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,263 INFO L762 garLoopResultBuilder]: For program point L105-2(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,263 INFO L762 garLoopResultBuilder]: For program point L105-3(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,264 INFO L762 garLoopResultBuilder]: For program point L105-4(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,276 INFO L762 garLoopResultBuilder]: For program point L105-5(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,277 INFO L758 garLoopResultBuilder]: At program point L865(lines 73 79) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2)))) [2021-07-05 09:56:11,277 INFO L758 garLoopResultBuilder]: At program point L865-1(lines 73 79) the Hoare annotation is: false [2021-07-05 09:56:11,277 INFO L765 garLoopResultBuilder]: At program point L865-2(lines 73 79) the Hoare annotation is: true [2021-07-05 09:56:11,277 INFO L758 garLoopResultBuilder]: At program point L337(lines 288 338) the Hoare annotation is: false [2021-07-05 09:56:11,277 INFO L758 garLoopResultBuilder]: At program point L73(lines 69 91) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse2 .cse3) (and .cse0 .cse1 .cse4 .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse4 .cse3)))) [2021-07-05 09:56:11,277 INFO L758 garLoopResultBuilder]: At program point L73-1(lines 69 91) the Hoare annotation is: false [2021-07-05 09:56:11,278 INFO L765 garLoopResultBuilder]: At program point L73-2(lines 69 91) the Hoare annotation is: true [2021-07-05 09:56:11,278 INFO L758 garLoopResultBuilder]: At program point L405(lines 401 407) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,278 INFO L758 garLoopResultBuilder]: At program point L835(lines 1 990) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,278 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,278 INFO L762 garLoopResultBuilder]: For program point L109(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,278 INFO L762 garLoopResultBuilder]: For program point L109-1(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,278 INFO L762 garLoopResultBuilder]: For program point L109-2(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L109-3(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L109-4(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L109-5(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L309(lines 309 315) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L758 garLoopResultBuilder]: At program point L309-1(lines 309 315) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L904(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L904-3(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L762 garLoopResultBuilder]: For program point L904-6(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,279 INFO L765 garLoopResultBuilder]: At program point L442(lines 423 445) the Hoare annotation is: true [2021-07-05 09:56:11,280 INFO L762 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,280 INFO L762 garLoopResultBuilder]: For program point L46-1(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,280 INFO L762 garLoopResultBuilder]: For program point L46-2(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,280 INFO L758 garLoopResultBuilder]: At program point L80(lines 80 86) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,280 INFO L758 garLoopResultBuilder]: At program point L80-1(lines 80 86) the Hoare annotation is: false [2021-07-05 09:56:11,280 INFO L765 garLoopResultBuilder]: At program point L80-2(lines 80 86) the Hoare annotation is: true [2021-07-05 09:56:11,280 INFO L758 garLoopResultBuilder]: At program point L973(lines 968 976) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L973-1(lines 968 976) the Hoare annotation is: false [2021-07-05 09:56:11,281 INFO L765 garLoopResultBuilder]: At program point L973-2(lines 968 976) the Hoare annotation is: true [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941(lines 936 944) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941-1(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941-2(lines 936 944) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941-3(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941-4(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,281 INFO L758 garLoopResultBuilder]: At program point L941-5(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,282 INFO L758 garLoopResultBuilder]: At program point L941-6(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,282 INFO L758 garLoopResultBuilder]: At program point L941-7(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,282 INFO L758 garLoopResultBuilder]: At program point L941-8(lines 936 944) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,282 INFO L762 garLoopResultBuilder]: For program point L876(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,283 INFO L758 garLoopResultBuilder]: At program point L843(lines 838 846) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,283 INFO L758 garLoopResultBuilder]: At program point L876-1(lines 1 990) the Hoare annotation is: (and (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9 2) .cse3 (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9) .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-07-05 09:56:11,283 INFO L762 garLoopResultBuilder]: For program point L876-2(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,283 INFO L765 garLoopResultBuilder]: At program point L876-3(lines 1 990) the Hoare annotation is: true [2021-07-05 09:56:11,283 INFO L762 garLoopResultBuilder]: For program point L876-4(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,283 INFO L765 garLoopResultBuilder]: At program point L876-5(lines 1 990) the Hoare annotation is: true [2021-07-05 09:56:11,283 INFO L762 garLoopResultBuilder]: For program point L250(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,283 INFO L762 garLoopResultBuilder]: For program point L250-2(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,283 INFO L762 garLoopResultBuilder]: For program point L250-3(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-5(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-6(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-8(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-9(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-11(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,284 INFO L762 garLoopResultBuilder]: For program point L250-12(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L250-14(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L250-15(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L250-17(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L880(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L880-2(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L880-4(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L319(lines 319 332) no Hoare annotation was computed. [2021-07-05 09:56:11,285 INFO L762 garLoopResultBuilder]: For program point L881(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L881-2(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L881-4(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981-1(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981-2(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981-3(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981-4(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L981-5(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,286 INFO L762 garLoopResultBuilder]: For program point L916(lines 916 920) no Hoare annotation was computed. [2021-07-05 09:56:11,287 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,287 INFO L758 garLoopResultBuilder]: At program point L256(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,287 INFO L758 garLoopResultBuilder]: At program point L256-1(lines 241 259) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (not (= ULTIMATE.start_isHighWaterLevel_~tmp~3 0)) .cse1 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~0 0) .cse2 .cse3 .cse4) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4)))) [2021-07-05 09:56:11,287 INFO L758 garLoopResultBuilder]: At program point L256-2(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,287 INFO L758 garLoopResultBuilder]: At program point L256-3(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,288 INFO L758 garLoopResultBuilder]: At program point L256-4(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,288 INFO L758 garLoopResultBuilder]: At program point L256-5(lines 241 259) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,288 INFO L762 garLoopResultBuilder]: For program point L290(lines 289 336) no Hoare annotation was computed. [2021-07-05 09:56:11,288 INFO L762 garLoopResultBuilder]: For program point L291(lines 291 295) no Hoare annotation was computed. [2021-07-05 09:56:11,288 INFO L765 garLoopResultBuilder]: At program point L357-2(lines 357 371) the Hoare annotation is: true [2021-07-05 09:56:11,288 INFO L758 garLoopResultBuilder]: At program point L192(lines 185 195) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,288 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,288 INFO L758 garLoopResultBuilder]: At program point L192-2(lines 185 195) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-3(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-4(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-5(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-6(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-7(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,289 INFO L758 garLoopResultBuilder]: At program point L192-8(lines 185 195) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,290 INFO L762 garLoopResultBuilder]: For program point L358(line 358) no Hoare annotation was computed. [2021-07-05 09:56:11,290 INFO L762 garLoopResultBuilder]: For program point L325(lines 325 331) no Hoare annotation was computed. [2021-07-05 09:56:11,290 INFO L758 garLoopResultBuilder]: At program point L325-1(lines 325 331) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse3 (<= 1 ~pumpRunning~0)) (.cse4 (not (= 0 ~systemActive~0))) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 (= ~pumpRunning~0 0) .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse3 .cse4 .cse2) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse4 .cse2)))) [2021-07-05 09:56:11,290 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,290 INFO L758 garLoopResultBuilder]: At program point L986(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L986-1(lines 977 990) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) .cse2 .cse3 .cse4)))) [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L986-2(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L986-3(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L986-4(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L986-5(lines 977 990) the Hoare annotation is: (not (= 0 ~systemActive~0)) [2021-07-05 09:56:11,291 INFO L758 garLoopResultBuilder]: At program point L855(lines 850 857) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,291 INFO L762 garLoopResultBuilder]: For program point L361(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:11,291 INFO L762 garLoopResultBuilder]: For program point L361-1(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:11,291 INFO L762 garLoopResultBuilder]: For program point L131(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point L131-1(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point L131-2(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point L264(lines 264 270) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L758 garLoopResultBuilder]: At program point L264-1(lines 264 270) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,292 INFO L762 garLoopResultBuilder]: For program point L299(lines 299 305) no Hoare annotation was computed. [2021-07-05 09:56:11,292 INFO L758 garLoopResultBuilder]: At program point L299-1(lines 299 305) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,293 INFO L762 garLoopResultBuilder]: For program point L167(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,293 INFO L762 garLoopResultBuilder]: For program point L167-2(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,293 INFO L762 garLoopResultBuilder]: For program point L167-4(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,293 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72 [2021-07-05 09:56:11,293 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:11,294 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION was SAFE (2/3) [2021-07-05 09:56:11,295 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:56:11,296 INFO L329 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mLimitAnalysisTime=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-07-05 09:56:11,296 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:56:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2021-07-05 09:56:11,298 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:11,298 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:11,298 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:11,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:11,299 INFO L82 PathProgramCache]: Analyzing trace with hash 1733274561, now seen corresponding path program 1 times [2021-07-05 09:56:11,299 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:11,299 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [832317831] [2021-07-05 09:56:11,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:11,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:11,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:11,345 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:11,345 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [832317831] [2021-07-05 09:56:11,345 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [832317831] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:11,345 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:11,345 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:56:11,346 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410645604] [2021-07-05 09:56:11,346 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:56:11,346 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:11,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:56:11,346 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:11,346 INFO L87 Difference]: Start difference. First operand has 140 states, 136 states have (on average 1.5220588235294117) internal successors, (207), 139 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:11,349 INFO L93 Difference]: Finished difference Result 273 states and 406 transitions. [2021-07-05 09:56:11,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:56:11,349 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2021-07-05 09:56:11,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:11,350 INFO L225 Difference]: With dead ends: 273 [2021-07-05 09:56:11,350 INFO L226 Difference]: Without dead ends: 132 [2021-07-05 09:56:11,350 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:56:11,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2021-07-05 09:56:11,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2021-07-05 09:56:11,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 131 states have (on average 1.4580152671755726) internal successors, (191), 131 states have internal predecessors, (191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 191 transitions. [2021-07-05 09:56:11,353 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 191 transitions. Word has length 30 [2021-07-05 09:56:11,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:11,353 INFO L442 AbstractCegarLoop]: Abstraction has 132 states and 191 transitions. [2021-07-05 09:56:11,353 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,353 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 191 transitions. [2021-07-05 09:56:11,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-07-05 09:56:11,353 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:56:11,353 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:56:11,353 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable136 [2021-07-05 09:56:11,353 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:56:11,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:56:11,354 INFO L82 PathProgramCache]: Analyzing trace with hash 522418496, now seen corresponding path program 1 times [2021-07-05 09:56:11,354 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:56:11,354 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [886747057] [2021-07-05 09:56:11,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:56:11,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:56:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:56:11,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:56:11,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:56:11,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:56:11,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:56:11,404 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:56:11,404 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [886747057] [2021-07-05 09:56:11,404 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [886747057] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:56:11,404 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:56:11,404 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:56:11,404 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700149314] [2021-07-05 09:56:11,404 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:56:11,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:56:11,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:56:11,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:11,405 INFO L87 Difference]: Start difference. First operand 132 states and 191 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:56:11,408 INFO L93 Difference]: Finished difference Result 132 states and 191 transitions. [2021-07-05 09:56:11,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:56:11,408 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2021-07-05 09:56:11,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:56:11,409 INFO L225 Difference]: With dead ends: 132 [2021-07-05 09:56:11,409 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:56:11,409 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:56:11,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:56:11,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:56:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:56:11,410 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2021-07-05 09:56:11,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:56:11,410 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:56:11,410 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:56:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:56:11,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:56:11,411 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:56:11,411 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:56:11,481 INFO L762 garLoopResultBuilder]: For program point L167-6(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,481 INFO L762 garLoopResultBuilder]: For program point L167-8(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,481 INFO L762 garLoopResultBuilder]: For program point L167-10(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,482 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,482 INFO L758 garLoopResultBuilder]: At program point L201(lines 196 204) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|)) (.cse4 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse5)))) [2021-07-05 09:56:11,482 INFO L758 garLoopResultBuilder]: At program point L201-1(lines 196 204) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2)))) [2021-07-05 09:56:11,482 INFO L762 garLoopResultBuilder]: For program point L135(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,482 INFO L758 garLoopResultBuilder]: At program point L201-2(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,482 INFO L762 garLoopResultBuilder]: For program point L135-1(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,482 INFO L758 garLoopResultBuilder]: At program point L201-3(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,482 INFO L758 garLoopResultBuilder]: At program point L201-4(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,482 INFO L762 garLoopResultBuilder]: For program point L135-2(lines 135 143) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L758 garLoopResultBuilder]: At program point L201-5(lines 196 204) the Hoare annotation is: false [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L928(lines 928 932) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L433(lines 433 440) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L765 garLoopResultBuilder]: At program point L433-1(lines 433 440) the Hoare annotation is: true [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105-1(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105-2(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105-3(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105-4(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L762 garLoopResultBuilder]: For program point L105-5(lines 105 122) no Hoare annotation was computed. [2021-07-05 09:56:11,483 INFO L758 garLoopResultBuilder]: At program point L865(lines 73 79) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) .cse2) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) (= ~pumpRunning~0 0) .cse2)))) [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L865-1(lines 73 79) the Hoare annotation is: false [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L865-2(lines 73 79) the Hoare annotation is: false [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L337(lines 288 338) the Hoare annotation is: false [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L73(lines 69 91) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse2 .cse3) (and .cse0 .cse1 .cse4 .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse4 .cse3)))) [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L73-1(lines 69 91) the Hoare annotation is: false [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L73-2(lines 69 91) the Hoare annotation is: false [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L405(lines 401 407) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,484 INFO L758 garLoopResultBuilder]: At program point L835(lines 1 990) the Hoare annotation is: (and (= 1 ~systemActive~0) (= ~waterLevel~0 1) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,484 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109-1(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109-2(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109-3(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109-4(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L109-5(lines 109 117) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L309(lines 309 315) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L758 garLoopResultBuilder]: At program point L309-1(lines 309 315) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L904(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L904-3(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,485 INFO L762 garLoopResultBuilder]: For program point L904-6(lines 904 908) no Hoare annotation was computed. [2021-07-05 09:56:11,486 INFO L765 garLoopResultBuilder]: At program point L442(lines 423 445) the Hoare annotation is: true [2021-07-05 09:56:11,486 INFO L762 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,486 INFO L762 garLoopResultBuilder]: For program point L46-1(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,486 INFO L762 garLoopResultBuilder]: For program point L46-2(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L80(lines 80 86) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L80-1(lines 80 86) the Hoare annotation is: false [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L80-2(lines 80 86) the Hoare annotation is: false [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L973(lines 968 976) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L973-1(lines 968 976) the Hoare annotation is: false [2021-07-05 09:56:11,486 INFO L758 garLoopResultBuilder]: At program point L973-2(lines 968 976) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941(lines 936 944) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-1(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-2(lines 936 944) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-3(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-4(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-5(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-6(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-7(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L758 garLoopResultBuilder]: At program point L941-8(lines 936 944) the Hoare annotation is: false [2021-07-05 09:56:11,487 INFO L762 garLoopResultBuilder]: For program point L876(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L758 garLoopResultBuilder]: At program point L843(lines 838 846) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,488 INFO L758 garLoopResultBuilder]: At program point L876-1(lines 1 990) the Hoare annotation is: (and (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse0 (<= |ULTIMATE.start_getWaterLevel_#res| 2) .cse1 .cse2 (<= ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9 2) .cse3 (< 1 ULTIMATE.start___utac_acc__Specification5_spec__3_~tmp~9) .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4))) (= ULTIMATE.start_test_~splverifierCounter~0 0)) [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L876-2(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L758 garLoopResultBuilder]: At program point L876-3(lines 1 990) the Hoare annotation is: false [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L876-4(lines 876 893) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L758 garLoopResultBuilder]: At program point L876-5(lines 1 990) the Hoare annotation is: false [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L250(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L250-2(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L250-3(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,488 INFO L762 garLoopResultBuilder]: For program point L250-5(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-6(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-8(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-9(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-11(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-12(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-14(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-15(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L250-17(lines 250 254) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L880(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,489 INFO L762 garLoopResultBuilder]: For program point L880-2(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L880-4(lines 880 890) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L319(lines 319 332) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L881(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L881-2(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L881-4(lines 881 887) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981-1(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981-2(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981-3(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981-4(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,490 INFO L762 garLoopResultBuilder]: For program point L981-5(lines 981 987) no Hoare annotation was computed. [2021-07-05 09:56:11,491 INFO L762 garLoopResultBuilder]: For program point L916(lines 916 920) no Hoare annotation was computed. [2021-07-05 09:56:11,491 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256-1(lines 241 259) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse0 (not (= ULTIMATE.start_isHighWaterLevel_~tmp~3 0)) .cse1 (= ULTIMATE.start_isHighWaterLevel_~tmp___0~0 0) .cse2 .cse3 .cse4) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4)))) [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256-2(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256-3(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256-4(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,491 INFO L758 garLoopResultBuilder]: At program point L256-5(lines 241 259) the Hoare annotation is: false [2021-07-05 09:56:11,491 INFO L762 garLoopResultBuilder]: For program point L290(lines 289 336) no Hoare annotation was computed. [2021-07-05 09:56:11,491 INFO L762 garLoopResultBuilder]: For program point L291(lines 291 295) no Hoare annotation was computed. [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L357-2(lines 357 371) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192(lines 185 195) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 1 ~switchedOnBeforeTS~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (<= 1 ~pumpRunning~0) (<= 1 |ULTIMATE.start_isPumpRunning_#res|) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-1(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-2(lines 185 195) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0)) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-3(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-4(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-5(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-6(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-7(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,492 INFO L758 garLoopResultBuilder]: At program point L192-8(lines 185 195) the Hoare annotation is: false [2021-07-05 09:56:11,493 INFO L762 garLoopResultBuilder]: For program point L358(line 358) no Hoare annotation was computed. [2021-07-05 09:56:11,493 INFO L762 garLoopResultBuilder]: For program point L325(lines 325 331) no Hoare annotation was computed. [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L325-1(lines 325 331) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse3 (<= 1 ~pumpRunning~0)) (.cse4 (not (= 0 ~systemActive~0))) (.cse2 (<= ~waterLevel~0 2))) (or (and .cse0 .cse1 (= ~pumpRunning~0 0) .cse2) (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse3 .cse4 .cse2) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse3 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse4 .cse2)))) [2021-07-05 09:56:11,493 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986-1(lines 977 990) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 (not (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0)) .cse2 .cse3 .cse4)))) [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986-2(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986-3(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986-4(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,493 INFO L758 garLoopResultBuilder]: At program point L986-5(lines 977 990) the Hoare annotation is: false [2021-07-05 09:56:11,494 INFO L758 garLoopResultBuilder]: At program point L855(lines 850 857) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~5 1) (= ULTIMATE.start_main_~tmp~5 ~systemActive~0) (= ~waterLevel~0 1) (= |ULTIMATE.start_valid_product_#res| ~systemActive~0) (= ~pumpRunning~0 0)) [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L361(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L361-1(lines 361 365) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L131(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L131-1(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L131-2(lines 131 148) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 46) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L762 garLoopResultBuilder]: For program point L264(lines 264 270) no Hoare annotation was computed. [2021-07-05 09:56:11,494 INFO L758 garLoopResultBuilder]: At program point L264-1(lines 264 270) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_main_~tmp~5 1) (= ~pumpRunning~0 0) (<= ~waterLevel~0 2)) [2021-07-05 09:56:11,495 INFO L762 garLoopResultBuilder]: For program point L299(lines 299 305) no Hoare annotation was computed. [2021-07-05 09:56:11,495 INFO L758 garLoopResultBuilder]: At program point L299-1(lines 299 305) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (<= 1 ~pumpRunning~0)) (.cse3 (not (= 0 ~systemActive~0))) (.cse0 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse1 (= ULTIMATE.start_main_~tmp~5 1)) (.cse5 (= ~pumpRunning~0 0)) (.cse4 (<= ~waterLevel~0 2))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2 .cse3 .cse4) (and (<= 1 ~switchedOnBeforeTS~0) .cse0 .cse1 .cse2 (<= 1 |ULTIMATE.start_isPumpRunning_#res|) .cse3 .cse4) (and .cse0 .cse1 .cse5 .cse3 .cse4) (and .cse0 .cse1 (= |ULTIMATE.start_isPumpRunning_#res| 0) .cse5 .cse4)))) [2021-07-05 09:56:11,495 INFO L762 garLoopResultBuilder]: For program point L167(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,495 INFO L762 garLoopResultBuilder]: For program point L167-2(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,495 INFO L762 garLoopResultBuilder]: For program point L167-4(lines 167 173) no Hoare annotation was computed. [2021-07-05 09:56:11,495 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable137 [2021-07-05 09:56:11,495 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:56:11,495 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION was SAFE (3/3) [2021-07-05 09:56:11,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.07 09:56:11 BoogieIcfgContainer [2021-07-05 09:56:11,512 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-05 09:56:11,512 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-07-05 09:56:11,512 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-07-05 09:56:11,512 INFO L275 PluginConnector]: Witness Printer initialized [2021-07-05 09:56:11,513 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:56:06" (3/4) ... [2021-07-05 09:56:11,515 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-07-05 09:56:11,526 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2021-07-05 09:56:11,527 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-07-05 09:56:11,528 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-07-05 09:56:11,528 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-07-05 09:56:11,529 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-07-05 09:56:11,529 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:56:11,530 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:56:11,544 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((\result == 1 && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 [2021-07-05 09:56:11,545 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((tmp == 1 && tmp == systemActive) && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 [2021-07-05 09:56:11,545 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((tmp == 1 && tmp == systemActive) && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 [2021-07-05 09:56:11,545 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((2 <= waterLevel && 2 <= \result) && \result == 1) && \result <= 2) && tmp == 1) && 1 <= pumpRunning) && tmp <= 2) && !(0 == systemActive)) && 1 < tmp) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) && splverifierCounter == 0 [2021-07-05 09:56:11,545 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,545 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((\result == 1 && tmp == 1) && pumpRunning == 0) && waterLevel <= 2) || (((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2)) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) [2021-07-05 09:56:11,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((splverifierCounter == 0 && \result == 1) && tmp == 1) && pumpRunning == 0) && waterLevel <= 2 [2021-07-05 09:56:11,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,546 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || (((((((2 <= waterLevel && 2 <= \result) && \result == 1) && \result <= 2) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,547 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && 1 <= switchedOnBeforeTS) && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2 [2021-07-05 09:56:11,548 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && 1 <= switchedOnBeforeTS) && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2 [2021-07-05 09:56:11,548 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((2 <= waterLevel && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2) || (((((\result == 1 && tmp == 1) && !(\result == 0)) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) [2021-07-05 09:56:11,548 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) [2021-07-05 09:56:11,548 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((((\result == 0 && \result == 1) && !(tmp == 0)) && tmp == 1) && tmp___0 == 0) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2) || (((((2 <= waterLevel && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) [2021-07-05 09:56:11,549 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((splverifierCounter == 0 && 2 <= waterLevel) && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2 [2021-07-05 09:56:11,549 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((splverifierCounter == 0 && 2 <= waterLevel) && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2 [2021-07-05 09:56:11,575 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-07-05 09:56:11,575 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-07-05 09:56:11,575 INFO L168 Benchmark]: Toolchain (without parser) took 6388.60 ms. Allocated memory was 60.8 MB in the beginning and 201.3 MB in the end (delta: 140.5 MB). Free memory was 40.4 MB in the beginning and 111.5 MB in the end (delta: -71.1 MB). Peak memory consumption was 70.4 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 60.8 MB. Free memory is still 42.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: CACSL2BoogieTranslator took 436.71 ms. Allocated memory is still 60.8 MB. Free memory was 40.3 MB in the beginning and 33.2 MB in the end (delta: 7.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.98 ms. Allocated memory is still 60.8 MB. Free memory was 33.2 MB in the beginning and 29.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: Boogie Preprocessor took 52.40 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 28.8 MB in the beginning and 55.2 MB in the end (delta: -26.3 MB). Peak memory consumption was 8.6 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: RCFGBuilder took 732.56 ms. Allocated memory is still 73.4 MB. Free memory was 55.2 MB in the beginning and 49.2 MB in the end (delta: 6.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: TraceAbstraction took 5027.03 ms. Allocated memory was 73.4 MB in the beginning and 201.3 MB in the end (delta: 127.9 MB). Free memory was 48.7 MB in the beginning and 124.0 MB in the end (delta: -75.3 MB). Peak memory consumption was 52.4 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,576 INFO L168 Benchmark]: Witness Printer took 63.01 ms. Allocated memory is still 201.3 MB. Free memory was 124.0 MB in the beginning and 111.5 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-07-05 09:56:11,577 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 60.8 MB. Free memory is still 42.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 436.71 ms. Allocated memory is still 60.8 MB. Free memory was 40.3 MB in the beginning and 33.2 MB in the end (delta: 7.1 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 70.98 ms. Allocated memory is still 60.8 MB. Free memory was 33.2 MB in the beginning and 29.1 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 52.40 ms. Allocated memory was 60.8 MB in the beginning and 73.4 MB in the end (delta: 12.6 MB). Free memory was 28.8 MB in the beginning and 55.2 MB in the end (delta: -26.3 MB). Peak memory consumption was 8.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 732.56 ms. Allocated memory is still 73.4 MB. Free memory was 55.2 MB in the beginning and 49.2 MB in the end (delta: 6.0 MB). Peak memory consumption was 27.0 MB. Max. memory is 16.1 GB. * TraceAbstraction took 5027.03 ms. Allocated memory was 73.4 MB in the beginning and 201.3 MB in the end (delta: 127.9 MB). Free memory was 48.7 MB in the beginning and 124.0 MB in the end (delta: -75.3 MB). Peak memory consumption was 52.4 MB. Max. memory is 16.1 GB. * Witness Printer took 63.01 ms. Allocated memory is still 201.3 MB. Free memory was 124.0 MB in the beginning and 111.5 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 46]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 46]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 46]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 140 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 4593.6ms, OverallIterations: 8, TraceHistogramMax: 2, EmptinessCheckTime: 15.6ms, AutomataDifference: 900.6ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 2180.9ms, InitialAbstractionConstructionTime: 7.7ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 1003 SDtfs, 2285 SDslu, 2453 SDs, 0 SdLazy, 312 SolverSat, 97 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 365.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 132 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 265.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=259occurred in iteration=7, InterpolantAutomatonStates: 54, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 107.3ms AutomataMinimizationTime, 8 MinimizatonAttempts, 744 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 63 LocationsWithAnnotation, 63 PreInvPairs, 309 NumberOfFragments, 1006 HoareAnnotationTreeSize, 63 FomulaSimplifications, 99140 FormulaSimplificationTreeSizeReduction, 423.6ms HoareSimplificationTime, 63 FomulaSimplificationsInter, 23041 FormulaSimplificationTreeSizeReductionInter, 1743.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 54.7ms SsaConstructionTime, 253.1ms SatisfiabilityAnalysisTime, 634.8ms InterpolantComputationTime, 350 NumberOfCodeBlocks, 350 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 341 ConstructedInterpolants, 0 QuantifiedInterpolants, 790 SizeOfPredicates, 3 NumberOfNonLiveVariables, 454 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 9 InterpolantComputations, 7 PerfectInterpolantSequences, 26/32 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 140 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 180.5ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 1.0ms, AutomataDifference: 10.1ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 72.0ms, InitialAbstractionConstructionTime: 0.9ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 278 SDtfs, 71 SDslu, 6 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.7ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=140occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 3.0ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 63 LocationsWithAnnotation, 63 PreInvPairs, 105 NumberOfFragments, 105 HoareAnnotationTreeSize, 63 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 27.6ms HoareSimplificationTime, 63 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 41.1ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 6.8ms SsaConstructionTime, 12.0ms SatisfiabilityAnalysisTime, 30.8ms InterpolantComputationTime, 39 NumberOfCodeBlocks, 39 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 37 ConstructedInterpolants, 0 QuantifiedInterpolants, 41 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION CFG has 1 procedures, 140 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 200.0ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 1.3ms, AutomataDifference: 8.7ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 70.4ms, InitialAbstractionConstructionTime: 0.8ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 278 SDtfs, 71 SDslu, 6 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=140occurred in iteration=0, InterpolantAutomatonStates: 5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 2.9ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 63 LocationsWithAnnotation, 63 PreInvPairs, 86 NumberOfFragments, 105 HoareAnnotationTreeSize, 63 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 23.0ms HoareSimplificationTime, 63 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 44.6ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 23.8ms SsaConstructionTime, 18.9ms SatisfiabilityAnalysisTime, 49.0ms InterpolantComputationTime, 61 NumberOfCodeBlocks, 61 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 59 ConstructedInterpolants, 0 QuantifiedInterpolants, 63 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 325]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((\result == 1 && tmp == 1) && pumpRunning == 0) && waterLevel <= 2) || (((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2)) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 850]: Loop Invariant Derived loop invariant: (((tmp == 1 && tmp == systemActive) && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 69]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 69]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 401]: Loop Invariant Derived loop invariant: (((tmp == 1 && tmp == systemActive) && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 69]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 299]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 80]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 968]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || (((((((2 <= waterLevel && 2 <= \result) && \result == 1) && \result <= 2) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 968]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 264]: Loop Invariant Derived loop invariant: (((splverifierCounter == 0 && \result == 1) && tmp == 1) && pumpRunning == 0) && waterLevel <= 2 - InvariantResult [Line: 968]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((\result == 0 && \result == 1) && !(tmp == 0)) && tmp == 1) && tmp___0 == 0) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2) || (((((2 <= waterLevel && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 241]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 288]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (1 == systemActive && waterLevel == 1) && pumpRunning == 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && 1 <= switchedOnBeforeTS) && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: (((((splverifierCounter == 0 && 2 <= waterLevel) && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: (((((splverifierCounter == 0 && 2 <= waterLevel) && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2 - InvariantResult [Line: 936]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 309]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((((2 <= waterLevel && \result == 1) && tmp == 1) && 1 <= pumpRunning) && !(0 == systemActive)) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((2 <= waterLevel && \result == 1) && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2) || (((((\result == 1 && tmp == 1) && !(\result == 0)) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) - InvariantResult [Line: 357]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 73]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 838]: Loop Invariant Derived loop invariant: ((\result == 1 && waterLevel == 1) && \result == systemActive) && pumpRunning == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((2 <= waterLevel && 2 <= \result) && \result == 1) && \result <= 2) && tmp == 1) && 1 <= pumpRunning) && tmp <= 2) && !(0 == systemActive)) && 1 < tmp) && waterLevel <= 2) || ((((((1 <= switchedOnBeforeTS && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && pumpRunning == 0) && !(0 == systemActive)) && waterLevel <= 2)) || ((((\result == 1 && tmp == 1) && \result == 0) && pumpRunning == 0) && waterLevel <= 2)) && splverifierCounter == 0 - InvariantResult [Line: 73]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 73]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && 1 <= switchedOnBeforeTS) && \result == 1) && tmp == 1) && 1 <= pumpRunning) && 1 <= \result) && !(0 == systemActive)) && waterLevel <= 2 - InvariantResult [Line: 977]: Loop Invariant Derived loop invariant: 0 RESULT: Ultimate proved your program to be correct! [2021-07-05 09:56:11,616 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...