./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/minepump_spec4_product64.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_spec4_product64.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 160c8d64ba84e9e53149049b180f0e762ed5d721 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 09:55:37,278 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 09:55:37,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 09:55:37,312 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 09:55:37,312 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 09:55:37,315 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 09:55:37,316 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 09:55:37,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 09:55:37,333 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 09:55:37,337 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 09:55:37,337 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 09:55:37,338 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 09:55:37,339 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 09:55:37,340 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 09:55:37,341 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 09:55:37,342 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 09:55:37,344 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 09:55:37,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 09:55:37,346 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 09:55:37,350 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 09:55:37,351 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 09:55:37,352 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 09:55:37,353 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 09:55:37,354 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 09:55:37,358 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 09:55:37,358 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 09:55:37,358 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 09:55:37,359 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 09:55:37,360 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 09:55:37,360 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 09:55:37,360 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 09:55:37,361 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 09:55:37,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 09:55:37,362 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 09:55:37,363 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 09:55:37,363 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 09:55:37,364 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 09:55:37,364 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 09:55:37,364 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 09:55:37,365 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 09:55:37,366 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 09:55:37,369 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-07-05 09:55:37,396 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 09:55:37,396 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 09:55:37,398 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 09:55:37,398 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 09:55:37,398 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 09:55:37,398 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 09:55:37,398 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-05 09:55:37,398 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 09:55:37,399 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-05 09:55:37,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 09:55:37,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 09:55:37,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 09:55:37,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:55:37,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 09:55:37,401 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 09:55:37,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 09:55:37,402 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 09:55:37,402 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 09:55:37,402 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 160c8d64ba84e9e53149049b180f0e762ed5d721 [2021-07-05 09:55:37,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 09:55:37,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 09:55:37,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 09:55:37,702 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 09:55:37,702 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 09:55:37,703 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec4_product64.cil.c [2021-07-05 09:55:37,750 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25d901a27/76c36cce616a46528a88de10f0fd1d71/FLAGca70e751f [2021-07-05 09:55:38,185 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 09:55:38,186 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec4_product64.cil.c [2021-07-05 09:55:38,204 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25d901a27/76c36cce616a46528a88de10f0fd1d71/FLAGca70e751f [2021-07-05 09:55:38,215 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25d901a27/76c36cce616a46528a88de10f0fd1d71 [2021-07-05 09:55:38,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 09:55:38,219 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 09:55:38,221 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 09:55:38,221 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 09:55:38,223 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 09:55:38,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,225 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b5b4ecb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38, skipping insertion in model container [2021-07-05 09:55:38,225 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,229 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 09:55:38,269 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 09:55:38,417 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_spec4_product64.cil.c[2573,2586] [2021-07-05 09:55:38,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:55:38,497 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 09:55:38,508 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_spec4_product64.cil.c[2573,2586] [2021-07-05 09:55:38,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 09:55:38,557 INFO L208 MainTranslator]: Completed translation [2021-07-05 09:55:38,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38 WrapperNode [2021-07-05 09:55:38,558 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 09:55:38,559 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 09:55:38,559 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 09:55:38,559 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 09:55:38,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,573 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,608 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 09:55:38,609 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-05 09:55:38,609 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-05 09:55:38,609 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-05 09:55:38,615 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,615 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,620 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,620 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,632 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,640 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,643 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-05 09:55:38,648 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-05 09:55:38,648 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-05 09:55:38,649 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-05 09:55:38,649 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (1/1) ... [2021-07-05 09:55:38,653 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 09:55:38,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:55:38,666 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 09:55:38,701 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 09:55:38,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-05 09:55:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-05 09:55:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-05 09:55:38,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-05 09:55:39,645 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-05 09:55:39,646 INFO L299 CfgBuilder]: Removed 354 assume(true) statements. [2021-07-05 09:55:39,647 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:55:39 BoogieIcfgContainer [2021-07-05 09:55:39,647 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-05 09:55:39,648 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-05 09:55:39,648 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-05 09:55:39,650 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-05 09:55:39,650 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.07 09:55:38" (1/3) ... [2021-07-05 09:55:39,650 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ad7ff39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:55:39, skipping insertion in model container [2021-07-05 09:55:39,650 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 09:55:38" (2/3) ... [2021-07-05 09:55:39,651 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ad7ff39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.07 09:55:39, skipping insertion in model container [2021-07-05 09:55:39,651 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:55:39" (3/3) ... [2021-07-05 09:55:39,652 INFO L111 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product64.cil.c [2021-07-05 09:55:39,656 INFO L198 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-05 09:55:39,656 INFO L158 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-07-05 09:55:39,684 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:55:39,687 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 09:55:39,688 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:55:39,701 INFO L276 IsEmpty]: Start isEmpty. Operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-07-05 09:55:39,711 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:39,711 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] [2021-07-05 09:55:39,712 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:39,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:39,725 INFO L82 PathProgramCache]: Analyzing trace with hash -1020108702, now seen corresponding path program 1 times [2021-07-05 09:55:39,730 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:39,744 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1066380953] [2021-07-05 09:55:39,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:39,745 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:39,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:39,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:39,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:39,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:39,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:39,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:55:39,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:39,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:39,974 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 09:55:39,975 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:39,975 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1066380953] [2021-07-05 09:55:39,975 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1066380953] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:39,976 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:39,976 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:55:39,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444111457] [2021-07-05 09:55:39,980 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:39,980 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:39,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:39,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:39,994 INFO L87 Difference]: Start difference. First operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 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 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,115 INFO L93 Difference]: Finished difference Result 501 states and 751 transitions. [2021-07-05 09:55:40,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:55:40,117 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2021-07-05 09:55:40,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,123 INFO L225 Difference]: With dead ends: 501 [2021-07-05 09:55:40,123 INFO L226 Difference]: Without dead ends: 108 [2021-07-05 09:55:40,130 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 33.6ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 09:55:40,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2021-07-05 09:55:40,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 104. [2021-07-05 09:55:40,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 103 states have (on average 1.4854368932038835) internal successors, (153), 103 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 153 transitions. [2021-07-05 09:55:40,161 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 153 transitions. Word has length 22 [2021-07-05 09:55:40,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,161 INFO L442 AbstractCegarLoop]: Abstraction has 104 states and 153 transitions. [2021-07-05 09:55:40,161 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,162 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 153 transitions. [2021-07-05 09:55:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-07-05 09:55:40,162 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,163 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] [2021-07-05 09:55:40,163 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-05 09:55:40,163 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,164 INFO L82 PathProgramCache]: Analyzing trace with hash -1236801791, now seen corresponding path program 1 times [2021-07-05 09:55:40,164 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,164 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1469576897] [2021-07-05 09:55:40,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,164 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:40,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:40,243 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:40,243 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1469576897] [2021-07-05 09:55:40,243 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1469576897] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:40,244 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:40,244 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:55:40,244 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949897440] [2021-07-05 09:55:40,245 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:55:40,245 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:40,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:55:40,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:40,246 INFO L87 Difference]: Start difference. First operand 104 states and 153 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,288 INFO L93 Difference]: Finished difference Result 208 states and 308 transitions. [2021-07-05 09:55:40,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:55:40,289 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2021-07-05 09:55:40,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,292 INFO L225 Difference]: With dead ends: 208 [2021-07-05 09:55:40,292 INFO L226 Difference]: Without dead ends: 110 [2021-07-05 09:55:40,293 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:40,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2021-07-05 09:55:40,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 108. [2021-07-05 09:55:40,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 107 states have (on average 1.4299065420560748) internal successors, (153), 107 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 153 transitions. [2021-07-05 09:55:40,304 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 153 transitions. Word has length 25 [2021-07-05 09:55:40,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,305 INFO L442 AbstractCegarLoop]: Abstraction has 108 states and 153 transitions. [2021-07-05 09:55:40,305 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 153 transitions. [2021-07-05 09:55:40,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-07-05 09:55:40,306 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,306 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] [2021-07-05 09:55:40,306 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-05 09:55:40,306 INFO L374 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1574884233, now seen corresponding path program 1 times [2021-07-05 09:55:40,307 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,307 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1436575441] [2021-07-05 09:55:40,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:40,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:55:40,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:40,402 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:40,403 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1436575441] [2021-07-05 09:55:40,403 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1436575441] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:40,404 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:40,404 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:55:40,404 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070132107] [2021-07-05 09:55:40,405 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:40,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:40,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:40,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:40,411 INFO L87 Difference]: Start difference. First operand 108 states and 153 transitions. Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,475 INFO L93 Difference]: Finished difference Result 378 states and 542 transitions. [2021-07-05 09:55:40,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:55:40,475 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2021-07-05 09:55:40,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,480 INFO L225 Difference]: With dead ends: 378 [2021-07-05 09:55:40,481 INFO L226 Difference]: Without dead ends: 276 [2021-07-05 09:55:40,483 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 23.0ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 09:55:40,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2021-07-05 09:55:40,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 171. [2021-07-05 09:55:40,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 170 states have (on average 1.3941176470588235) internal successors, (237), 170 states have internal predecessors, (237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 237 transitions. [2021-07-05 09:55:40,509 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 237 transitions. Word has length 25 [2021-07-05 09:55:40,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,509 INFO L442 AbstractCegarLoop]: Abstraction has 171 states and 237 transitions. [2021-07-05 09:55:40,509 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,510 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 237 transitions. [2021-07-05 09:55:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-07-05 09:55:40,513 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,513 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:40,513 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-05 09:55:40,514 INFO L374 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,515 INFO L82 PathProgramCache]: Analyzing trace with hash 760774073, now seen corresponding path program 1 times [2021-07-05 09:55:40,515 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,515 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532162919] [2021-07-05 09:55:40,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,515 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:40,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,596 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 09:55:40,596 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:40,596 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532162919] [2021-07-05 09:55:40,597 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532162919] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:40,597 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:40,597 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:55:40,598 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1355679663] [2021-07-05 09:55:40,599 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:40,599 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:40,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:40,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:40,601 INFO L87 Difference]: Start difference. First operand 171 states and 237 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 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 09:55:40,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,695 INFO L93 Difference]: Finished difference Result 374 states and 527 transitions. [2021-07-05 09:55:40,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-05 09:55:40,695 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 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 09:55:40,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,697 INFO L225 Difference]: With dead ends: 374 [2021-07-05 09:55:40,697 INFO L226 Difference]: Without dead ends: 372 [2021-07-05 09:55:40,698 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 26.4ms TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-07-05 09:55:40,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 372 states. [2021-07-05 09:55:40,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 372 to 171. [2021-07-05 09:55:40,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 170 states have (on average 1.3823529411764706) internal successors, (235), 170 states have internal predecessors, (235), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 235 transitions. [2021-07-05 09:55:40,725 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 235 transitions. Word has length 26 [2021-07-05 09:55:40,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,725 INFO L442 AbstractCegarLoop]: Abstraction has 171 states and 235 transitions. [2021-07-05 09:55:40,726 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 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 09:55:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 235 transitions. [2021-07-05 09:55:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-07-05 09:55:40,728 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,728 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] [2021-07-05 09:55:40,728 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-05 09:55:40,728 INFO L374 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,729 INFO L82 PathProgramCache]: Analyzing trace with hash -96374273, now seen corresponding path program 1 times [2021-07-05 09:55:40,729 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,729 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2066930130] [2021-07-05 09:55:40,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,730 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:40,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:55:40,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:40,791 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:40,791 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2066930130] [2021-07-05 09:55:40,792 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2066930130] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:40,792 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:40,792 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:55:40,792 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040197764] [2021-07-05 09:55:40,792 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 09:55:40,792 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:40,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 09:55:40,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 09:55:40,793 INFO L87 Difference]: Start difference. First operand 171 states and 235 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,863 INFO L93 Difference]: Finished difference Result 360 states and 502 transitions. [2021-07-05 09:55:40,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 09:55:40,864 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2021-07-05 09:55:40,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,865 INFO L225 Difference]: With dead ends: 360 [2021-07-05 09:55:40,865 INFO L226 Difference]: Without dead ends: 258 [2021-07-05 09:55:40,866 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.0ms TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 09:55:40,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states. [2021-07-05 09:55:40,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 255. [2021-07-05 09:55:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 254 states have (on average 1.3779527559055118) internal successors, (350), 254 states have internal predecessors, (350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 350 transitions. [2021-07-05 09:55:40,877 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 350 transitions. Word has length 35 [2021-07-05 09:55:40,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,877 INFO L442 AbstractCegarLoop]: Abstraction has 255 states and 350 transitions. [2021-07-05 09:55:40,877 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 350 transitions. [2021-07-05 09:55:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-07-05 09:55:40,878 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,878 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] [2021-07-05 09:55:40,878 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-07-05 09:55:40,878 INFO L374 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,879 INFO L82 PathProgramCache]: Analyzing trace with hash -1376237951, now seen corresponding path program 1 times [2021-07-05 09:55:40,879 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,879 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234722717] [2021-07-05 09:55:40,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,879 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:40,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:40,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:40,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:40,906 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 09:55:40,906 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:40,906 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234722717] [2021-07-05 09:55:40,907 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234722717] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:40,907 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:40,907 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:55:40,907 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233629654] [2021-07-05 09:55:40,907 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 09:55:40,908 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:40,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 09:55:40,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 09:55:40,908 INFO L87 Difference]: Start difference. First operand 255 states and 350 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:40,961 INFO L93 Difference]: Finished difference Result 749 states and 1040 transitions. [2021-07-05 09:55:40,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 09:55:40,962 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2021-07-05 09:55:40,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:40,964 INFO L225 Difference]: With dead ends: 749 [2021-07-05 09:55:40,964 INFO L226 Difference]: Without dead ends: 562 [2021-07-05 09:55:40,965 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.5ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:40,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 562 states. [2021-07-05 09:55:40,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 562 to 255. [2021-07-05 09:55:40,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 254 states have (on average 1.3661417322834646) internal successors, (347), 254 states have internal predecessors, (347), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 347 transitions. [2021-07-05 09:55:40,978 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 347 transitions. Word has length 35 [2021-07-05 09:55:40,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:40,979 INFO L442 AbstractCegarLoop]: Abstraction has 255 states and 347 transitions. [2021-07-05 09:55:40,979 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 347 transitions. [2021-07-05 09:55:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-07-05 09:55:40,979 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:40,980 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:40,980 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-07-05 09:55:40,980 INFO L374 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:40,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:40,980 INFO L82 PathProgramCache]: Analyzing trace with hash -1963043965, now seen corresponding path program 1 times [2021-07-05 09:55:40,980 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:40,981 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450908764] [2021-07-05 09:55:40,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:40,981 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:41,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,013 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 09:55:41,013 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:41,014 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450908764] [2021-07-05 09:55:41,014 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450908764] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:41,014 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:41,014 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:55:41,014 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250670325] [2021-07-05 09:55:41,014 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:41,014 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:41,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:41,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:41,015 INFO L87 Difference]: Start difference. First operand 255 states and 347 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 5 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:41,140 INFO L93 Difference]: Finished difference Result 579 states and 797 transitions. [2021-07-05 09:55:41,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:55:41,141 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 5 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 35 [2021-07-05 09:55:41,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:41,142 INFO L225 Difference]: With dead ends: 579 [2021-07-05 09:55:41,143 INFO L226 Difference]: Without dead ends: 392 [2021-07-05 09:55:41,143 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 22.5ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-07-05 09:55:41,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 392 states. [2021-07-05 09:55:41,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 392 to 281. [2021-07-05 09:55:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 281 states, 280 states have (on average 1.375) internal successors, (385), 280 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 385 transitions. [2021-07-05 09:55:41,158 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 385 transitions. Word has length 35 [2021-07-05 09:55:41,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:41,158 INFO L442 AbstractCegarLoop]: Abstraction has 281 states and 385 transitions. [2021-07-05 09:55:41,158 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 5 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 385 transitions. [2021-07-05 09:55:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 09:55:41,160 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:41,160 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:41,161 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-07-05 09:55:41,161 INFO L374 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:41,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:41,161 INFO L82 PathProgramCache]: Analyzing trace with hash -1739721723, now seen corresponding path program 1 times [2021-07-05 09:55:41,161 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:41,161 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419116730] [2021-07-05 09:55:41,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:41,162 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:41,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-05 09:55:41,208 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:41,208 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419116730] [2021-07-05 09:55:41,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [419116730] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:41,208 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:41,209 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:55:41,209 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766394349] [2021-07-05 09:55:41,209 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:41,209 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:41,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:41,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:41,210 INFO L87 Difference]: Start difference. First operand 281 states and 385 transitions. Second operand has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:41,270 INFO L93 Difference]: Finished difference Result 837 states and 1144 transitions. [2021-07-05 09:55:41,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-05 09:55:41,271 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-07-05 09:55:41,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:41,272 INFO L225 Difference]: With dead ends: 837 [2021-07-05 09:55:41,272 INFO L226 Difference]: Without dead ends: 562 [2021-07-05 09:55:41,273 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.7ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:55:41,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 562 states. [2021-07-05 09:55:41,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 562 to 293. [2021-07-05 09:55:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 293 states, 292 states have (on average 1.3595890410958904) internal successors, (397), 292 states have internal predecessors, (397), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 397 transitions. [2021-07-05 09:55:41,299 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 397 transitions. Word has length 59 [2021-07-05 09:55:41,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:41,299 INFO L442 AbstractCegarLoop]: Abstraction has 293 states and 397 transitions. [2021-07-05 09:55:41,299 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 11.4) internal successors, (57), 5 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 397 transitions. [2021-07-05 09:55:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-07-05 09:55:41,300 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:41,300 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:41,300 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-07-05 09:55:41,300 INFO L374 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:41,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:41,301 INFO L82 PathProgramCache]: Analyzing trace with hash 1525886275, now seen corresponding path program 1 times [2021-07-05 09:55:41,301 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:41,301 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [154700294] [2021-07-05 09:55:41,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:41,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:41,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:41,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:55:41,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-07-05 09:55:41,330 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:41,331 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [154700294] [2021-07-05 09:55:41,331 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [154700294] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:41,331 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:41,331 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-07-05 09:55:41,331 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [950766011] [2021-07-05 09:55:41,331 INFO L425 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-07-05 09:55:41,332 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:41,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-07-05 09:55:41,332 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-07-05 09:55:41,332 INFO L87 Difference]: Start difference. First operand 293 states and 397 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:41,381 INFO L93 Difference]: Finished difference Result 662 states and 897 transitions. [2021-07-05 09:55:41,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-05 09:55:41,381 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 59 [2021-07-05 09:55:41,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:41,382 INFO L225 Difference]: With dead ends: 662 [2021-07-05 09:55:41,383 INFO L226 Difference]: Without dead ends: 375 [2021-07-05 09:55:41,383 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 7.4ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:41,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2021-07-05 09:55:41,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 246. [2021-07-05 09:55:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 245 states have (on average 1.3306122448979592) internal successors, (326), 245 states have internal predecessors, (326), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 326 transitions. [2021-07-05 09:55:41,399 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 326 transitions. Word has length 59 [2021-07-05 09:55:41,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:41,399 INFO L442 AbstractCegarLoop]: Abstraction has 246 states and 326 transitions. [2021-07-05 09:55:41,399 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 326 transitions. [2021-07-05 09:55:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-07-05 09:55:41,400 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:41,400 INFO L525 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:41,400 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-07-05 09:55:41,401 INFO L374 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:41,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:41,401 INFO L82 PathProgramCache]: Analyzing trace with hash 523472835, now seen corresponding path program 1 times [2021-07-05 09:55:41,401 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:41,401 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [102492288] [2021-07-05 09:55:41,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:41,402 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:41,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:41,445 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:41,446 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [102492288] [2021-07-05 09:55:41,446 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [102492288] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:55:41,446 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [840347583] [2021-07-05 09:55:41,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:41,446 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-05 09:55:41,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-07-05 09:55:41,447 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 09:55:41,476 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 09:55:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:41,583 INFO L263 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 6 conjunts are in the unsatisfiable core [2021-07-05 09:55:41,587 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-05 09:55:41,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:55:41,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:55:41,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:55:41,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-07-05 09:55:41,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,736 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:55:41,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 09:55:41,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:55:41,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,741 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:55:41,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-07-05 09:55:41,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:55:41,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:55:41,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:55:41,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-07-05 09:55:41,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-07-05 09:55:41,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:55:41,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,787 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-07-05 09:55:41,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:55:41,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-07-05 09:55:41,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:41,791 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-07-05 09:55:41,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:41,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:41,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:41,797 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [840347583] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-05 09:55:41,797 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-05 09:55:41,797 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2021-07-05 09:55:41,797 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485228444] [2021-07-05 09:55:41,798 INFO L425 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-05 09:55:41,798 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:41,798 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-05 09:55:41,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-07-05 09:55:41,799 INFO L87 Difference]: Start difference. First operand 246 states and 326 transitions. Second operand has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:41,974 INFO L93 Difference]: Finished difference Result 726 states and 975 transitions. [2021-07-05 09:55:41,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-07-05 09:55:41,974 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-07-05 09:55:41,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:41,976 INFO L225 Difference]: With dead ends: 726 [2021-07-05 09:55:41,977 INFO L226 Difference]: Without dead ends: 535 [2021-07-05 09:55:41,977 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 36.2ms TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2021-07-05 09:55:41,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2021-07-05 09:55:41,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 306. [2021-07-05 09:55:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 306 states, 305 states have (on average 1.3278688524590163) internal successors, (405), 305 states have internal predecessors, (405), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 405 transitions. [2021-07-05 09:55:41,995 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 405 transitions. Word has length 60 [2021-07-05 09:55:41,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:41,996 INFO L442 AbstractCegarLoop]: Abstraction has 306 states and 405 transitions. [2021-07-05 09:55:41,996 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 6 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 405 transitions. [2021-07-05 09:55:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 09:55:41,997 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:41,997 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:42,016 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 09:55:42,212 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-07-05 09:55:42,213 INFO L374 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:42,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:42,213 INFO L82 PathProgramCache]: Analyzing trace with hash -1502700669, now seen corresponding path program 2 times [2021-07-05 09:55:42,213 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:42,213 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678466038] [2021-07-05 09:55:42,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:42,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:42,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:42,273 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-07-05 09:55:42,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:55:42,280 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-07-05 09:55:42,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-07-05 09:55:42,285 INFO L142 QuantifierPusher]: treesize reduction 4, result has 42.9 percent of original size [2021-07-05 09:55:42,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:42,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-07-05 09:55:42,290 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:42,290 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [678466038] [2021-07-05 09:55:42,290 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [678466038] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:42,290 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:42,290 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:55:42,290 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423578736] [2021-07-05 09:55:42,291 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:42,291 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:42,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:42,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:42,292 INFO L87 Difference]: Start difference. First operand 306 states and 405 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:42,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:42,535 INFO L93 Difference]: Finished difference Result 922 states and 1235 transitions. [2021-07-05 09:55:42,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 09:55:42,535 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 85 [2021-07-05 09:55:42,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:42,537 INFO L225 Difference]: With dead ends: 922 [2021-07-05 09:55:42,537 INFO L226 Difference]: Without dead ends: 664 [2021-07-05 09:55:42,538 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 20.0ms TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-07-05 09:55:42,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 664 states. [2021-07-05 09:55:42,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 664 to 422. [2021-07-05 09:55:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 422 states, 421 states have (on average 1.323040380047506) internal successors, (557), 421 states have internal predecessors, (557), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:42,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 557 transitions. [2021-07-05 09:55:42,562 INFO L78 Accepts]: Start accepts. Automaton has 422 states and 557 transitions. Word has length 85 [2021-07-05 09:55:42,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:42,563 INFO L442 AbstractCegarLoop]: Abstraction has 422 states and 557 transitions. [2021-07-05 09:55:42,563 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 557 transitions. [2021-07-05 09:55:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-07-05 09:55:42,563 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:42,564 INFO L525 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:42,564 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-07-05 09:55:42,564 INFO L374 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:42,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:42,564 INFO L82 PathProgramCache]: Analyzing trace with hash -1897067455, now seen corresponding path program 1 times [2021-07-05 09:55:42,564 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:42,565 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [425437305] [2021-07-05 09:55:42,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:42,565 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:42,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:42,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:42,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:42,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-07-05 09:55:42,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:42,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:42,599 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-07-05 09:55:42,599 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:42,599 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [425437305] [2021-07-05 09:55:42,599 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [425437305] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:42,599 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:42,599 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-07-05 09:55:42,600 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030755883] [2021-07-05 09:55:42,600 INFO L425 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-07-05 09:55:42,600 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:42,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-07-05 09:55:42,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-07-05 09:55:42,601 INFO L87 Difference]: Start difference. First operand 422 states and 557 transitions. Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 5 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:42,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:42,656 INFO L93 Difference]: Finished difference Result 811 states and 1070 transitions. [2021-07-05 09:55:42,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-05 09:55:42,656 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 5 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 85 [2021-07-05 09:55:42,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:42,657 INFO L225 Difference]: With dead ends: 811 [2021-07-05 09:55:42,657 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:55:42,658 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.0ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-07-05 09:55:42,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:55:42,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:55:42,658 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 09:55:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:55:42,658 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 85 [2021-07-05 09:55:42,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:42,658 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:55:42,659 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 5 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:55:42,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:55:42,662 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:55:42,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,668 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,669 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,680 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,681 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,682 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,682 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,683 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,683 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,792 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 106 [2021-07-05 09:55:42,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,796 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,796 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,985 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2021-07-05 09:55:42,987 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,996 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:42,997 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,004 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,084 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,085 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,093 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,094 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,095 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,104 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,104 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,260 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 164 [2021-07-05 09:55:43,261 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,262 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,263 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,263 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,270 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,271 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,454 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2021-07-05 09:55:43,455 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,464 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,472 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,473 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,567 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,567 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,568 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,568 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,569 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,569 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,569 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,570 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,570 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,571 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,571 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,571 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,572 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,577 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,580 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,722 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 166 [2021-07-05 09:55:43,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,736 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,746 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,747 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,747 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,748 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,748 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,785 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,788 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,925 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 170 [2021-07-05 09:55:43,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,941 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:43,942 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:44,383 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 17 [2021-07-05 09:55:45,228 WARN L205 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 27 [2021-07-05 09:55:45,691 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 26 [2021-07-05 09:55:46,556 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 25 [2021-07-05 09:55:47,302 WARN L205 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 27 [2021-07-05 09:55:47,813 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 31 [2021-07-05 09:55:48,879 WARN L205 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 22 [2021-07-05 09:55:49,032 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 29 [2021-07-05 09:55:49,255 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 29 [2021-07-05 09:55:49,356 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 22 [2021-07-05 09:55:50,190 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 21 [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-1(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-2(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-3(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-4(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-5(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-6(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-7(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,296 INFO L762 garLoopResultBuilder]: For program point L300-8(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L300-9(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L300-10(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L300-11(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L169(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L169-2(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L169-4(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L896(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L896-3(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,297 INFO L762 garLoopResultBuilder]: For program point L896-6(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L758 garLoopResultBuilder]: At program point L105(lines 101 107) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-1(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-2(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-3(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-4(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-5(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-6(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,298 INFO L762 garLoopResultBuilder]: For program point L304-7(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L762 garLoopResultBuilder]: For program point L304-8(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L762 garLoopResultBuilder]: For program point L304-9(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L762 garLoopResultBuilder]: For program point L304-10(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L758 garLoopResultBuilder]: At program point L965(lines 960 968) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (= ~pumpRunning~0 0)))) [2021-07-05 09:55:50,299 INFO L762 garLoopResultBuilder]: For program point L304-11(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L758 garLoopResultBuilder]: At program point L965-1(lines 960 968) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,299 INFO L758 garLoopResultBuilder]: At program point L965-2(lines 960 968) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,299 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 510) no Hoare annotation was computed. [2021-07-05 09:55:50,299 INFO L758 garLoopResultBuilder]: At program point L504-1(lines 504 510) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2))) [2021-07-05 09:55:50,300 INFO L758 garLoopResultBuilder]: At program point L245(lines 194 246) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-1(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-2(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-3(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-4(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-5(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-6(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-7(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-8(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-9(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-10(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L973-11(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,300 INFO L762 garLoopResultBuilder]: For program point L908(lines 908 912) no Hoare annotation was computed. [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-1(lines 969 982) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-2(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-3(lines 969 982) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-4(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-5(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-6(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-7(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-8(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-9(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,301 INFO L758 garLoopResultBuilder]: At program point L978-10(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,302 INFO L758 garLoopResultBuilder]: At program point L978-11(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,302 INFO L758 garLoopResultBuilder]: At program point L54-2(lines 54 68) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388-2(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388-4(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388-6(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388-8(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,302 INFO L762 garLoopResultBuilder]: For program point L388-10(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L58(lines 58 62) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L58-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-12(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-14(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-16(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-18(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-20(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L388-22(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L920(lines 920 924) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L326(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,303 INFO L762 garLoopResultBuilder]: For program point L326-1(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,304 INFO L762 garLoopResultBuilder]: For program point L326-2(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,304 INFO L762 garLoopResultBuilder]: For program point L326-3(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,304 INFO L762 garLoopResultBuilder]: For program point L326-4(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,304 INFO L762 garLoopResultBuilder]: For program point L326-5(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988-1(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988-2(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988-3(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988-4(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,304 INFO L758 garLoopResultBuilder]: At program point L988-5(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L196(lines 195 244) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 201) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330-1(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330-2(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330-3(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330-4(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,305 INFO L762 garLoopResultBuilder]: For program point L330-5(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,306 INFO L762 garLoopResultBuilder]: For program point L132(lines 132 139) no Hoare annotation was computed. [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L132-1(lines 132 139) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L268(lines 267 286) the Hoare annotation is: (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2) (and .cse0 .cse1 (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))))) [2021-07-05 09:55:50,306 INFO L762 garLoopResultBuilder]: For program point L268-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L268-2(lines 267 286) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L268-3(lines 267 286) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,306 INFO L762 garLoopResultBuilder]: For program point L205(lines 205 211) no Hoare annotation was computed. [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L205-1(lines 205 211) the Hoare annotation is: (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3))) [2021-07-05 09:55:50,306 INFO L758 garLoopResultBuilder]: At program point L933(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-1(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-2(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-3(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-4(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-5(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-6(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-7(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-8(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,307 INFO L758 garLoopResultBuilder]: At program point L933-9(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L758 garLoopResultBuilder]: At program point L933-10(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L758 garLoopResultBuilder]: At program point L933-11(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L758 garLoopResultBuilder]: At program point L933-12(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L758 garLoopResultBuilder]: At program point L933-13(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L762 garLoopResultBuilder]: For program point L471(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,308 INFO L758 garLoopResultBuilder]: At program point L933-14(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,308 INFO L762 garLoopResultBuilder]: For program point L471-2(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,308 INFO L762 garLoopResultBuilder]: For program point L471-3(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,308 INFO L762 garLoopResultBuilder]: For program point L471-5(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,308 INFO L762 garLoopResultBuilder]: For program point L471-6(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-8(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-9(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L758 garLoopResultBuilder]: At program point L141(lines 122 144) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-11(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-12(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-14(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-15(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-17(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-18(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-20(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,309 INFO L762 garLoopResultBuilder]: For program point L471-21(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-23(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-24(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-26(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-27(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-29(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-30(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-32(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-33(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,310 INFO L762 garLoopResultBuilder]: For program point L471-35(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L275(lines 275 281) the Hoare annotation is: (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3))) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L275-1(lines 275 281) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L275-2(lines 275 281) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477-1(lines 462 480) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3))) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477-2(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477-3(lines 462 480) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3))) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477-4(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,311 INFO L758 garLoopResultBuilder]: At program point L477-5(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-6(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-7(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-8(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-9(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-10(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L477-11(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L413(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L413-1(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,312 INFO L758 garLoopResultBuilder]: At program point L413-2(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-3(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-4(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-5(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 221) no Hoare annotation was computed. [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-6(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L215-1(lines 215 221) the Hoare annotation is: (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-7(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-8(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,313 INFO L758 garLoopResultBuilder]: At program point L413-9(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L758 garLoopResultBuilder]: At program point L413-10(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L758 garLoopResultBuilder]: At program point L413-11(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L758 garLoopResultBuilder]: At program point L413-12(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L758 garLoopResultBuilder]: At program point L413-13(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L758 garLoopResultBuilder]: At program point L413-14(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,314 INFO L762 garLoopResultBuilder]: For program point L150(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,314 INFO L762 garLoopResultBuilder]: For program point L150-1(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,314 INFO L762 garLoopResultBuilder]: For program point L150-2(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,314 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,314 INFO L762 garLoopResultBuilder]: For program point L352(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L352-1(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L352-2(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L758 garLoopResultBuilder]: At program point L1015(lines 1 1026) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,315 INFO L758 garLoopResultBuilder]: At program point L422(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,315 INFO L758 garLoopResultBuilder]: At program point L422-1(lines 417 425) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L356(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L758 garLoopResultBuilder]: At program point L422-2(lines 417 425) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L356-1(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L356-2(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,315 INFO L762 garLoopResultBuilder]: For program point L225(lines 225 240) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-3(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-5(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-6(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-8(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-9(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-11(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-12(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,316 INFO L762 garLoopResultBuilder]: For program point L490-14(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L762 garLoopResultBuilder]: For program point L490-15(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L762 garLoopResultBuilder]: For program point L490-17(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L758 garLoopResultBuilder]: At program point L1023(lines 1018 1026) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,317 INFO L762 garLoopResultBuilder]: For program point L165(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L758 garLoopResultBuilder]: At program point L165-1(lines 1 1026) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse2) (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (<= 2 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse3) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2 .cse3))) [2021-07-05 09:55:50,317 INFO L762 garLoopResultBuilder]: For program point L165-2(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L758 garLoopResultBuilder]: At program point L165-3(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,317 INFO L762 garLoopResultBuilder]: For program point L165-4(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,317 INFO L758 garLoopResultBuilder]: At program point L165-5(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= ULTIMATE.start_isLowWaterLevel_~tmp___0~3 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_isLowWaterLevel_#res| 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_isLowWaterLevel_~tmp~8 0) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496-1(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496-2(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496-3(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496-4(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L496-5(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,318 INFO L762 garLoopResultBuilder]: For program point L233(lines 233 239) no Hoare annotation was computed. [2021-07-05 09:55:50,318 INFO L758 garLoopResultBuilder]: At program point L233-1(lines 268 274) the Hoare annotation is: (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3))) [2021-07-05 09:55:50,319 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-07-05 09:55:50,319 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:55:50,321 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/3) [2021-07-05 09:55:50,324 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:55:50,324 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 09:55:50,324 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:55:50,326 INFO L276 IsEmpty]: Start isEmpty. Operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-07-05 09:55:50,326 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:50,327 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:50,327 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:50,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:50,327 INFO L82 PathProgramCache]: Analyzing trace with hash -1807762564, now seen corresponding path program 1 times [2021-07-05 09:55:50,327 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:50,327 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453244799] [2021-07-05 09:55:50,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:50,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:50,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-05 09:55:50,357 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:50,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453244799] [2021-07-05 09:55:50,358 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453244799] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:50,358 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:50,358 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:55:50,358 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488590448] [2021-07-05 09:55:50,358 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:55:50,358 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:50,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:55:50,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:55:50,359 INFO L87 Difference]: Start difference. First operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 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 8.0) internal successors, (16), 2 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:50,363 INFO L93 Difference]: Finished difference Result 448 states and 671 transitions. [2021-07-05 09:55:50,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:55:50,363 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 8.0) internal successors, (16), 2 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-07-05 09:55:50,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:50,365 INFO L225 Difference]: With dead ends: 448 [2021-07-05 09:55:50,365 INFO L226 Difference]: Without dead ends: 150 [2021-07-05 09:55:50,366 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 09:55:50,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2021-07-05 09:55:50,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150. [2021-07-05 09:55:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 149 states have (on average 1.476510067114094) internal successors, (220), 149 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 220 transitions. [2021-07-05 09:55:50,369 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 220 transitions. Word has length 16 [2021-07-05 09:55:50,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:50,369 INFO L442 AbstractCegarLoop]: Abstraction has 150 states and 220 transitions. [2021-07-05 09:55:50,370 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 8.0) internal successors, (16), 2 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 220 transitions. [2021-07-05 09:55:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-07-05 09:55:50,370 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:50,370 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:50,370 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable104 [2021-07-05 09:55:50,370 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:50,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:50,371 INFO L82 PathProgramCache]: Analyzing trace with hash 1440447835, now seen corresponding path program 1 times [2021-07-05 09:55:50,371 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:50,371 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281323298] [2021-07-05 09:55:50,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:50,371 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:50,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:50,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,397 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 09:55:50,397 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:50,397 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281323298] [2021-07-05 09:55:50,398 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281323298] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:50,398 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:50,398 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:55:50,398 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134437887] [2021-07-05 09:55:50,398 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:55:50,398 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:50,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:55:50,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:50,399 INFO L87 Difference]: Start difference. First operand 150 states and 220 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:50,402 INFO L93 Difference]: Finished difference Result 150 states and 220 transitions. [2021-07-05 09:55:50,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:55:50,402 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2021-07-05 09:55:50,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:50,402 INFO L225 Difference]: With dead ends: 150 [2021-07-05 09:55:50,402 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:55:50,403 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:50,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:55:50,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:55:50,403 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 09:55:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:55:50,403 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 17 [2021-07-05 09:55:50,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:50,403 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:55:50,403 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:55:50,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:55:50,404 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:55:50,405 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,405 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,407 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,407 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,410 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,410 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,410 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,411 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,411 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,420 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,424 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,440 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,440 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,440 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,443 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,524 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,524 INFO L762 garLoopResultBuilder]: For program point L300(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-1(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-2(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-3(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-4(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-5(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-6(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-7(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-8(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-9(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-10(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,525 INFO L762 garLoopResultBuilder]: For program point L300-11(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L169(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L169-2(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L169-4(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L896(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L896-3(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L896-6(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L758 garLoopResultBuilder]: At program point L105(lines 101 107) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L304(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L304-1(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L304-2(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,526 INFO L762 garLoopResultBuilder]: For program point L304-3(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-4(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-5(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-6(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-7(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-8(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-9(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-10(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L758 garLoopResultBuilder]: At program point L965(lines 960 968) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (= ~pumpRunning~0 0))))) [2021-07-05 09:55:50,527 INFO L762 garLoopResultBuilder]: For program point L304-11(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,527 INFO L758 garLoopResultBuilder]: At program point L965-1(lines 960 968) the Hoare annotation is: false [2021-07-05 09:55:50,528 INFO L758 garLoopResultBuilder]: At program point L965-2(lines 960 968) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 510) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L758 garLoopResultBuilder]: At program point L504-1(lines 504 510) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2)))) [2021-07-05 09:55:50,528 INFO L758 garLoopResultBuilder]: At program point L245(lines 194 246) the Hoare annotation is: false [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-1(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-2(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-3(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-4(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-5(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,528 INFO L762 garLoopResultBuilder]: For program point L973-6(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L973-7(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L973-8(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L973-9(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L973-10(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L973-11(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L762 garLoopResultBuilder]: For program point L908(lines 908 912) no Hoare annotation was computed. [2021-07-05 09:55:50,529 INFO L758 garLoopResultBuilder]: At program point L978(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,529 INFO L758 garLoopResultBuilder]: At program point L978-1(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3)))) [2021-07-05 09:55:50,529 INFO L758 garLoopResultBuilder]: At program point L978-2(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,529 INFO L758 garLoopResultBuilder]: At program point L978-3(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3)))) [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-4(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-5(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-6(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-7(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-8(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-9(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-10(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L978-11(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,530 INFO L758 garLoopResultBuilder]: At program point L54-2(lines 54 68) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-2(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-4(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-6(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-8(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-10(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L58(lines 58 62) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L58-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,531 INFO L762 garLoopResultBuilder]: For program point L388-12(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L388-14(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L388-16(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L388-18(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L388-20(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L388-22(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L920(lines 920 924) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L326(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L326-1(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L326-2(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L326-3(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,532 INFO L762 garLoopResultBuilder]: For program point L326-4(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,533 INFO L762 garLoopResultBuilder]: For program point L326-5(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988-1(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988-2(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988-3(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988-4(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,533 INFO L758 garLoopResultBuilder]: At program point L988-5(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,533 INFO L762 garLoopResultBuilder]: For program point L196(lines 195 244) no Hoare annotation was computed. [2021-07-05 09:55:50,533 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 201) no Hoare annotation was computed. [2021-07-05 09:55:50,533 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330-1(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330-2(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330-3(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330-4(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L330-5(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L762 garLoopResultBuilder]: For program point L132(lines 132 139) no Hoare annotation was computed. [2021-07-05 09:55:50,534 INFO L758 garLoopResultBuilder]: At program point L132-1(lines 132 139) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,534 INFO L758 garLoopResultBuilder]: At program point L268(lines 267 286) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2) (and .cse0 .cse1 (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0)))))) [2021-07-05 09:55:50,535 INFO L762 garLoopResultBuilder]: For program point L268-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L268-2(lines 267 286) the Hoare annotation is: false [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L268-3(lines 267 286) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,535 INFO L762 garLoopResultBuilder]: For program point L205(lines 205 211) no Hoare annotation was computed. [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L205-1(lines 205 211) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3)))) [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L933(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L933-1(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L933-2(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L933-3(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,535 INFO L758 garLoopResultBuilder]: At program point L933-4(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-5(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-6(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-7(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-8(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-9(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-10(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-11(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-12(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,536 INFO L758 garLoopResultBuilder]: At program point L933-13(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L758 garLoopResultBuilder]: At program point L933-14(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-2(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-3(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-5(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-6(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-8(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-9(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L758 garLoopResultBuilder]: At program point L141(lines 122 144) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-11(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,537 INFO L762 garLoopResultBuilder]: For program point L471-12(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-14(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-15(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-17(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-18(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-20(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-21(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-23(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-24(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-26(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,538 INFO L762 garLoopResultBuilder]: For program point L471-27(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point L471-29(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point L471-30(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point L471-32(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point L471-33(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L762 garLoopResultBuilder]: For program point L471-35(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,539 INFO L758 garLoopResultBuilder]: At program point L275(lines 275 281) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3)))) [2021-07-05 09:55:50,539 INFO L758 garLoopResultBuilder]: At program point L275-1(lines 275 281) the Hoare annotation is: false [2021-07-05 09:55:50,539 INFO L758 garLoopResultBuilder]: At program point L275-2(lines 275 281) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,539 INFO L758 garLoopResultBuilder]: At program point L477(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-1(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3)))) [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-2(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-3(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3)))) [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-4(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-5(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-6(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-7(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-8(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,540 INFO L758 garLoopResultBuilder]: At program point L477-9(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L477-10(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L477-11(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-1(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-2(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-3(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-4(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-5(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,541 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 221) no Hoare annotation was computed. [2021-07-05 09:55:50,541 INFO L758 garLoopResultBuilder]: At program point L413-6(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L215-1(lines 215 221) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3)))) [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-7(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-8(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-9(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-10(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-11(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-12(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-13(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,542 INFO L758 garLoopResultBuilder]: At program point L413-14(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,542 INFO L762 garLoopResultBuilder]: For program point L150(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L150-1(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L150-2(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L352(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L352-1(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L352-2(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L758 garLoopResultBuilder]: At program point L1015(lines 1 1026) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,543 INFO L758 garLoopResultBuilder]: At program point L422(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,543 INFO L758 garLoopResultBuilder]: At program point L422-1(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,543 INFO L762 garLoopResultBuilder]: For program point L356(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,543 INFO L758 garLoopResultBuilder]: At program point L422-2(lines 417 425) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L356-1(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L356-2(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L225(lines 225 240) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-3(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-5(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-6(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-8(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-9(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,544 INFO L762 garLoopResultBuilder]: For program point L490-11(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L490-12(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L490-14(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L490-15(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L490-17(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L758 garLoopResultBuilder]: At program point L1023(lines 1018 1026) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L165(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L758 garLoopResultBuilder]: At program point L165-1(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse2) (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (<= 2 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse3) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2 .cse3)))) [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L165-2(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,545 INFO L758 garLoopResultBuilder]: At program point L165-3(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,545 INFO L762 garLoopResultBuilder]: For program point L165-4(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L165-5(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= ULTIMATE.start_isLowWaterLevel_~tmp___0~3 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_isLowWaterLevel_#res| 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_isLowWaterLevel_~tmp~8 0) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496-1(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496-2(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496-3(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496-4(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L496-5(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,546 INFO L762 garLoopResultBuilder]: For program point L233(lines 233 239) no Hoare annotation was computed. [2021-07-05 09:55:50,546 INFO L758 garLoopResultBuilder]: At program point L233-1(lines 268 274) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3)))) [2021-07-05 09:55:50,547 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable105 [2021-07-05 09:55:50,547 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:55:50,547 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION was SAFE (2/3) [2021-07-05 09:55:50,548 INFO L328 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION ======== [2021-07-05 09:55:50,549 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 09:55:50,549 INFO L330 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-07-05 09:55:50,550 INFO L276 IsEmpty]: Start isEmpty. Operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-07-05 09:55:50,551 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:50,551 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] [2021-07-05 09:55:50,551 INFO L374 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:50,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:50,551 INFO L82 PathProgramCache]: Analyzing trace with hash 301663155, now seen corresponding path program 1 times [2021-07-05 09:55:50,552 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:50,552 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134515817] [2021-07-05 09:55:50,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:50,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:50,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,565 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 09:55:50,565 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:50,565 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134515817] [2021-07-05 09:55:50,565 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134515817] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:50,565 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:50,565 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-05 09:55:50,565 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [446665337] [2021-07-05 09:55:50,566 INFO L425 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-05 09:55:50,566 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:50,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-05 09:55:50,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-05 09:55:50,567 INFO L87 Difference]: Start difference. First operand has 227 states, 223 states have (on average 1.5201793721973094) internal successors, (339), 226 states have internal predecessors, (339), 0 states have call successors, (0), 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 12.5) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:50,570 INFO L93 Difference]: Finished difference Result 448 states and 671 transitions. [2021-07-05 09:55:50,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-05 09:55:50,571 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 12.5) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 25 [2021-07-05 09:55:50,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:50,572 INFO L225 Difference]: With dead ends: 448 [2021-07-05 09:55:50,572 INFO L226 Difference]: Without dead ends: 219 [2021-07-05 09:55:50,572 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 09:55:50,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2021-07-05 09:55:50,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 219. [2021-07-05 09:55:50,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 218 states have (on average 1.481651376146789) internal successors, (323), 218 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 323 transitions. [2021-07-05 09:55:50,576 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 323 transitions. Word has length 25 [2021-07-05 09:55:50,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:50,576 INFO L442 AbstractCegarLoop]: Abstraction has 219 states and 323 transitions. [2021-07-05 09:55:50,576 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 12.5) internal successors, (25), 2 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-05 09:55:50,576 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 323 transitions. [2021-07-05 09:55:50,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-07-05 09:55:50,577 INFO L517 BasicCegarLoop]: Found error trace [2021-07-05 09:55:50,577 INFO L525 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-07-05 09:55:50,577 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable198 [2021-07-05 09:55:50,577 INFO L374 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-07-05 09:55:50,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-05 09:55:50,577 INFO L82 PathProgramCache]: Analyzing trace with hash 419556532, now seen corresponding path program 1 times [2021-07-05 09:55:50,578 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-05 09:55:50,578 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1782228360] [2021-07-05 09:55:50,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-05 09:55:50,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-07-05 09:55:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-05 09:55:50,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-07-05 09:55:50,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-07-05 09:55:50,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-07-05 09:55:50,593 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 09:55:50,594 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-05 09:55:50,594 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1782228360] [2021-07-05 09:55:50,594 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1782228360] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-05 09:55:50,594 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-05 09:55:50,594 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-05 09:55:50,594 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479472962] [2021-07-05 09:55:50,594 INFO L425 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-05 09:55:50,594 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-05 09:55:50,595 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-05 09:55:50,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:50,595 INFO L87 Difference]: Start difference. First operand 219 states and 323 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 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 09:55:50,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-07-05 09:55:50,598 INFO L93 Difference]: Finished difference Result 219 states and 323 transitions. [2021-07-05 09:55:50,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-05 09:55:50,599 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 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 09:55:50,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-07-05 09:55:50,599 INFO L225 Difference]: With dead ends: 219 [2021-07-05 09:55:50,599 INFO L226 Difference]: Without dead ends: 0 [2021-07-05 09:55:50,599 INFO L795 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-05 09:55:50,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-07-05 09:55:50,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-07-05 09:55:50,600 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 09:55:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-07-05 09:55:50,600 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 26 [2021-07-05 09:55:50,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-07-05 09:55:50,600 INFO L442 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-07-05 09:55:50,600 INFO L443 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 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 09:55:50,600 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-07-05 09:55:50,601 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-07-05 09:55:50,601 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-07-05 09:55:50,601 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,601 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,606 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,606 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,606 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,607 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,607 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,608 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,608 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,608 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,610 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,610 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,610 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,611 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,611 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,611 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,611 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,614 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,616 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,616 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,619 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,619 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,619 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,620 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,622 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,624 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,625 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,636 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,636 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,638 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,638 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,638 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,639 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,640 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,640 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,640 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,640 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,641 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,641 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,641 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,641 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,642 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-1(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-2(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-3(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-4(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-5(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-6(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-7(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-8(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-9(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-10(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,723 INFO L762 garLoopResultBuilder]: For program point L300-11(lines 300 317) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L169(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L169-2(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L169-4(lines 169 175) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L896(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L896-3(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L896-6(lines 896 900) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L758 garLoopResultBuilder]: At program point L105(lines 101 107) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-1(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-2(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-3(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-4(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-5(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-6(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-7(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-8(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-9(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-10(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,724 INFO L758 garLoopResultBuilder]: At program point L965(lines 960 968) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (= ~pumpRunning~0 0))))) [2021-07-05 09:55:50,724 INFO L762 garLoopResultBuilder]: For program point L304-11(lines 304 312) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L758 garLoopResultBuilder]: At program point L965-1(lines 960 968) the Hoare annotation is: false [2021-07-05 09:55:50,725 INFO L758 garLoopResultBuilder]: At program point L965-2(lines 960 968) the Hoare annotation is: false [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L504(lines 504 510) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L758 garLoopResultBuilder]: At program point L504-1(lines 504 510) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2)))) [2021-07-05 09:55:50,725 INFO L758 garLoopResultBuilder]: At program point L245(lines 194 246) the Hoare annotation is: false [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-1(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-2(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-3(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-4(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-5(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-6(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-7(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,725 INFO L762 garLoopResultBuilder]: For program point L973-8(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,726 INFO L762 garLoopResultBuilder]: For program point L973-9(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,726 INFO L762 garLoopResultBuilder]: For program point L973-10(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,726 INFO L762 garLoopResultBuilder]: For program point L973-11(lines 973 979) no Hoare annotation was computed. [2021-07-05 09:55:50,726 INFO L762 garLoopResultBuilder]: For program point L908(lines 908 912) no Hoare annotation was computed. [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978-1(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3)))) [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978-2(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978-3(lines 969 982) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) .cse2 .cse3) (and .cse0 .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (<= 1 ~waterLevel~0) .cse2 .cse3)))) [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978-4(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,726 INFO L758 garLoopResultBuilder]: At program point L978-5(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-6(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-7(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-8(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-9(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-10(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L978-11(lines 969 982) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L758 garLoopResultBuilder]: At program point L54-2(lines 54 68) the Hoare annotation is: false [2021-07-05 09:55:50,727 INFO L762 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-07-05 09:55:50,727 INFO L762 garLoopResultBuilder]: For program point L388(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,727 INFO L762 garLoopResultBuilder]: For program point L388-2(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,727 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-4(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-6(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-8(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-10(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L58(lines 58 62) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L58-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-12(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-14(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-16(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-18(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,728 INFO L762 garLoopResultBuilder]: For program point L388-20(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L388-22(lines 388 394) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L920(lines 920 924) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326-1(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326-2(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326-3(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326-4(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L762 garLoopResultBuilder]: For program point L326-5(lines 326 343) no Hoare annotation was computed. [2021-07-05 09:55:50,729 INFO L758 garLoopResultBuilder]: At program point L988(lines 983 991) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,729 INFO L758 garLoopResultBuilder]: At program point L988-1(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,729 INFO L758 garLoopResultBuilder]: At program point L988-2(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,730 INFO L758 garLoopResultBuilder]: At program point L988-3(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,730 INFO L758 garLoopResultBuilder]: At program point L988-4(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,730 INFO L758 garLoopResultBuilder]: At program point L988-5(lines 983 991) the Hoare annotation is: false [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L196(lines 195 244) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L197(lines 197 201) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L330(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L330-1(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L330-2(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,730 INFO L762 garLoopResultBuilder]: For program point L330-3(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L762 garLoopResultBuilder]: For program point L330-4(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L762 garLoopResultBuilder]: For program point L330-5(lines 330 338) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L762 garLoopResultBuilder]: For program point L132(lines 132 139) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L132-1(lines 132 139) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L268(lines 267 286) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse2 (= ~pumpRunning~0 0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 (<= 2 ~waterLevel~0) .cse1 .cse2) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2) (and .cse0 .cse1 (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0)))))) [2021-07-05 09:55:50,731 INFO L762 garLoopResultBuilder]: For program point L268-1(lines 268 274) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L268-2(lines 267 286) the Hoare annotation is: false [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L268-3(lines 267 286) the Hoare annotation is: false [2021-07-05 09:55:50,731 INFO L762 garLoopResultBuilder]: For program point L205(lines 205 211) no Hoare annotation was computed. [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L205-1(lines 205 211) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3)))) [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L933(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L933-1(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L933-2(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,731 INFO L758 garLoopResultBuilder]: At program point L933-3(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-4(lines 928 936) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-5(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-6(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-7(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-8(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-9(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-10(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-11(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-12(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-13(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L933-14(lines 928 936) the Hoare annotation is: false [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-2(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-3(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-5(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-6(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-8(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-9(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L758 garLoopResultBuilder]: At program point L141(lines 122 144) the Hoare annotation is: (and (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1)) [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-11(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-12(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-14(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-15(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-17(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-18(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-20(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-21(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-23(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,732 INFO L762 garLoopResultBuilder]: For program point L471-24(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-26(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-27(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-29(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-30(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-32(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-33(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L762 garLoopResultBuilder]: For program point L471-35(lines 471 475) no Hoare annotation was computed. [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L275(lines 275 281) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3)))) [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L275-1(lines 275 281) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L275-2(lines 275 281) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-1(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3)))) [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-2(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-3(lines 462 480) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (= |ULTIMATE.start_isHighWaterLevel_#res| 0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 1) (= ULTIMATE.start_isHighWaterLevel_~tmp___0~2 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 1) (<= 1 ~waterLevel~0) .cse2 .cse3) (and .cse0 (<= 2 ~waterLevel~0) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) .cse2 .cse3)))) [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-4(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-5(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-6(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-7(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-8(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-9(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-10(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L477-11(lines 462 480) the Hoare annotation is: false [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L413(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= |ULTIMATE.start_valid_product_#res| 1) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,733 INFO L758 garLoopResultBuilder]: At program point L413-1(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-2(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-3(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-4(lines 406 416) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (<= 2 ~waterLevel~0) (= |ULTIMATE.start_valid_product_#res| 1) (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-5(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L762 garLoopResultBuilder]: For program point L215(lines 215 221) no Hoare annotation was computed. [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-6(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L215-1(lines 215 221) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse4 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse4) (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse2 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse4) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse4 .cse3)))) [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-7(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-8(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-9(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-10(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-11(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,734 INFO L758 garLoopResultBuilder]: At program point L413-12(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,735 INFO L758 garLoopResultBuilder]: At program point L413-13(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,735 INFO L758 garLoopResultBuilder]: At program point L413-14(lines 406 416) the Hoare annotation is: false [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L150(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L150-1(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L150-2(line 150) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L352(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L352-1(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L762 garLoopResultBuilder]: For program point L352-2(lines 352 369) no Hoare annotation was computed. [2021-07-05 09:55:50,735 INFO L758 garLoopResultBuilder]: At program point L1015(lines 1 1026) the Hoare annotation is: (and (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,735 INFO L758 garLoopResultBuilder]: At program point L422(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,736 INFO L758 garLoopResultBuilder]: At program point L422-1(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L356(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L758 garLoopResultBuilder]: At program point L422-2(lines 417 425) the Hoare annotation is: false [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L356-1(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L356-2(lines 356 364) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L225(lines 225 240) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L490(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L490-2(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L490-3(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L490-5(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,736 INFO L762 garLoopResultBuilder]: For program point L490-6(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-8(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-9(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-11(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-12(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-14(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-15(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L490-17(lines 490 494) no Hoare annotation was computed. [2021-07-05 09:55:50,737 INFO L758 garLoopResultBuilder]: At program point L1023(lines 1018 1026) the Hoare annotation is: (and (= |ULTIMATE.start_valid_product_#res| 1) (= ~waterLevel~0 1) (= ~pumpRunning~0 0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,737 INFO L762 garLoopResultBuilder]: For program point L165(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L165-1(lines 1 1026) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse1 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse2 (= ~pumpRunning~0 0)) (.cse3 (not (= 0 ~systemActive~0)))) (or (and .cse0 (<= 1 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (<= 1 ~waterLevel~0) (<= 1 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse2) (and .cse0 (<= 2 ~waterLevel~0) (<= 2 |ULTIMATE.start_getWaterLevel_#res|) .cse1 (= |ULTIMATE.start_isHighWaterSensorDry_#res| 0) (= ULTIMATE.start_isHighWaterLevel_~tmp~7 0) (<= 2 ULTIMATE.start___utac_acc__Specification4_spec__1_~tmp~1) .cse3) (and .cse0 .cse1 (= ~waterLevel~0 1) .cse2 .cse3)))) [2021-07-05 09:55:50,738 INFO L762 garLoopResultBuilder]: For program point L165-2(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L165-3(lines 1 1026) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L762 garLoopResultBuilder]: For program point L165-4(lines 165 178) no Hoare annotation was computed. [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L165-5(lines 1 1026) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496(lines 481 499) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (= ULTIMATE.start_main_~tmp~0 1) (= ULTIMATE.start_isLowWaterLevel_~tmp___0~3 1) (= |ULTIMATE.start_isLowWaterSensorDry_#res| 0) (= |ULTIMATE.start_isLowWaterLevel_#res| 1) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_isLowWaterLevel_~tmp~8 0) (<= 1 ~waterLevel~0) (not (= 0 ~systemActive~0))) [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496-1(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496-2(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496-3(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496-4(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,738 INFO L758 garLoopResultBuilder]: At program point L496-5(lines 481 499) the Hoare annotation is: false [2021-07-05 09:55:50,739 INFO L762 garLoopResultBuilder]: For program point L233(lines 233 239) no Hoare annotation was computed. [2021-07-05 09:55:50,739 INFO L758 garLoopResultBuilder]: At program point L233-1(lines 268 274) the Hoare annotation is: (and (= ULTIMATE.start_test_~splverifierCounter~0 0) (let ((.cse1 (<= 2 ~waterLevel~0)) (.cse0 (= ULTIMATE.start_main_~tmp~0 1)) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse3 (= ~pumpRunning~0 0))) (or (and .cse0 .cse1 .cse2 (not (= 0 ~systemActive~0))) (and .cse0 .cse1 .cse2 .cse3) (and .cse0 .cse2 (= ~waterLevel~0 1) .cse3)))) [2021-07-05 09:55:50,739 WARN L471 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable199 [2021-07-05 09:55:50,739 WARN L182 nStatisticsGenerator]: total relevant statements: 0 [2021-07-05 09:55:50,739 INFO L303 ceAbstractionStarter]: Result for error location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION was SAFE (3/3) [2021-07-05 09:55:50,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.07 09:55:50 BoogieIcfgContainer [2021-07-05 09:55:50,772 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-05 09:55:50,772 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-07-05 09:55:50,772 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-07-05 09:55:50,772 INFO L275 PluginConnector]: Witness Printer initialized [2021-07-05 09:55:50,772 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.07 09:55:39" (3/4) ... [2021-07-05 09:55:50,774 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-07-05 09:55:50,800 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2021-07-05 09:55:50,802 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-07-05 09:55:50,803 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-07-05 09:55:50,804 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-07-05 09:55:50,805 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-07-05 09:55:50,805 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:55:50,806 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-07-05 09:55:50,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((\result == 1 && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,823 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: tmp == 1 && \result == 1 [2021-07-05 09:55:50,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: tmp == 1 && \result == 1 [2021-07-05 09:55:50,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0) || (((((((tmp == 1 && 2 <= waterLevel) && 2 <= \result) && \result == 1) && \result == 0) && tmp == 0) && 2 <= tmp) && !(0 == systemActive))) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,824 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0)) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,825 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0)) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) [2021-07-05 09:55:50,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && 1 <= waterLevel) && !(0 == systemActive))) [2021-07-05 09:55:50,826 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) [2021-07-05 09:55:50,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) [2021-07-05 09:55:50,827 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((tmp == 1 && 2 <= waterLevel) && 2 <= \result) && \result == 1) && \result == 0) && tmp == 0) && !(0 == systemActive)) || ((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0)) [2021-07-05 09:55:50,828 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((splverifierCounter == 0 && tmp == 1) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) [2021-07-05 09:55:50,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((splverifierCounter == 0 && tmp == 1) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) [2021-07-05 09:55:50,832 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && pumpRunning == 0) && !(0 == systemActive)) || (((((tmp == 1 && \result == 1) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,833 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((((tmp == 1 && \result == 0) && \result == 1) && \result == 1) && tmp___0 == 0) && tmp == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive)) || ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((splverifierCounter == 0 && tmp == 1) && \result == 0) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) [2021-07-05 09:55:50,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && pumpRunning == 0) && !(0 == systemActive)) || (((((tmp == 1 && \result == 1) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((splverifierCounter == 0 && tmp == 1) && tmp___0 == 1) && \result == 0) && \result == 1) && \result == 1) && tmp == 0) && 1 <= waterLevel) && !(0 == systemActive) [2021-07-05 09:55:50,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,834 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: splverifierCounter == 0 && (((((((((tmp == 1 && \result == 0) && \result == 1) && \result == 1) && tmp___0 == 0) && tmp == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive)) || ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive))) [2021-07-05 09:55:50,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,835 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) [2021-07-05 09:55:50,889 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-07-05 09:55:50,889 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-07-05 09:55:50,889 INFO L168 Benchmark]: Toolchain (without parser) took 12670.40 ms. Allocated memory was 69.2 MB in the beginning and 262.1 MB in the end (delta: 192.9 MB). Free memory was 48.1 MB in the beginning and 218.5 MB in the end (delta: -170.4 MB). Peak memory consumption was 159.0 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 69.2 MB. Free memory is still 50.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: CACSL2BoogieTranslator took 337.39 ms. Allocated memory is still 69.2 MB. Free memory was 47.9 MB in the beginning and 40.0 MB in the end (delta: 7.9 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.61 ms. Allocated memory is still 69.2 MB. Free memory was 39.7 MB in the beginning and 34.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: Boogie Preprocessor took 38.80 ms. Allocated memory is still 69.2 MB. Free memory was 34.0 MB in the beginning and 29.8 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: RCFGBuilder took 998.57 ms. Allocated memory was 69.2 MB in the beginning and 92.3 MB in the end (delta: 23.1 MB). Free memory was 29.8 MB in the beginning and 48.7 MB in the end (delta: -18.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: TraceAbstraction took 11123.75 ms. Allocated memory was 92.3 MB in the beginning and 262.1 MB in the end (delta: 169.9 MB). Free memory was 48.1 MB in the beginning and 83.9 MB in the end (delta: -35.8 MB). Peak memory consumption was 134.8 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,890 INFO L168 Benchmark]: Witness Printer took 116.95 ms. Allocated memory is still 262.1 MB. Free memory was 83.9 MB in the beginning and 218.5 MB in the end (delta: -134.6 MB). Peak memory consumption was 2.8 MB. Max. memory is 16.1 GB. [2021-07-05 09:55:50,891 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 69.2 MB. Free memory is still 50.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 337.39 ms. Allocated memory is still 69.2 MB. Free memory was 47.9 MB in the beginning and 40.0 MB in the end (delta: 7.9 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 49.61 ms. Allocated memory is still 69.2 MB. Free memory was 39.7 MB in the beginning and 34.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 38.80 ms. Allocated memory is still 69.2 MB. Free memory was 34.0 MB in the beginning and 29.8 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 998.57 ms. Allocated memory was 69.2 MB in the beginning and 92.3 MB in the end (delta: 23.1 MB). Free memory was 29.8 MB in the beginning and 48.7 MB in the end (delta: -18.9 MB). Peak memory consumption was 18.5 MB. Max. memory is 16.1 GB. * TraceAbstraction took 11123.75 ms. Allocated memory was 92.3 MB in the beginning and 262.1 MB in the end (delta: 169.9 MB). Free memory was 48.1 MB in the beginning and 83.9 MB in the end (delta: -35.8 MB). Peak memory consumption was 134.8 MB. Max. memory is 16.1 GB. * Witness Printer took 116.95 ms. Allocated memory is still 262.1 MB. Free memory was 83.9 MB in the beginning and 218.5 MB in the end (delta: -134.6 MB). Peak memory consumption was 2.8 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: 150]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 150]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 150]: 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, 227 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 10639.1ms, OverallIterations: 12, TraceHistogramMax: 3, EmptinessCheckTime: 25.7ms, AutomataDifference: 1231.6ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 7634.1ms, InitialAbstractionConstructionTime: 9.8ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 2153 SDtfs, 3440 SDslu, 3164 SDs, 0 SdLazy, 446 SolverSat, 100 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 549.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 151 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 213.2ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=422occurred in iteration=11, InterpolantAutomatonStates: 68, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 207.8ms AutomataMinimizationTime, 12 MinimizatonAttempts, 1602 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 92 LocationsWithAnnotation, 92 PreInvPairs, 320 NumberOfFragments, 1373 HoareAnnotationTreeSize, 92 FomulaSimplifications, 996249 FormulaSimplificationTreeSizeReduction, 1276.6ms HoareSimplificationTime, 92 FomulaSimplificationsInter, 547234 FormulaSimplificationTreeSizeReductionInter, 6329.4ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 68.0ms SsaConstructionTime, 329.4ms SatisfiabilityAnalysisTime, 679.1ms InterpolantComputationTime, 611 NumberOfCodeBlocks, 611 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 598 ConstructedInterpolants, 0 QuantifiedInterpolants, 1006 SizeOfPredicates, 3 NumberOfNonLiveVariables, 460 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 13 InterpolantComputations, 11 PerfectInterpolantSequences, 156/162 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, 227 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 223.2ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 1.1ms, AutomataDifference: 12.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 119.6ms, InitialAbstractionConstructionTime: 1.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 453 SDtfs, 115 SDslu, 5 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=227occurred 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: 3.6ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 92 LocationsWithAnnotation, 92 PreInvPairs, 154 NumberOfFragments, 154 HoareAnnotationTreeSize, 92 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 37.5ms HoareSimplificationTime, 92 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 78.1ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.1ms SsaConstructionTime, 11.6ms SatisfiabilityAnalysisTime, 37.8ms InterpolantComputationTime, 33 NumberOfCodeBlocks, 33 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 31 ConstructedInterpolants, 0 QuantifiedInterpolants, 35 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, 227 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 190.8ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 1.4ms, AutomataDifference: 11.1ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 121.9ms, InitialAbstractionConstructionTime: 1.1ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 453 SDtfs, 115 SDslu, 5 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.6ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=227occurred 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: 3.9ms AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 92 LocationsWithAnnotation, 92 PreInvPairs, 125 NumberOfFragments, 154 HoareAnnotationTreeSize, 92 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 39.7ms HoareSimplificationTime, 92 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 76.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 2.6ms SsaConstructionTime, 8.0ms SatisfiabilityAnalysisTime, 15.3ms InterpolantComputationTime, 51 NumberOfCodeBlocks, 51 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 49 ConstructedInterpolants, 0 QuantifiedInterpolants, 53 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: 960]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 960]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 504]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1018]: Loop Invariant Derived loop invariant: ((\result == 1 && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 215]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0)) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: (((splverifierCounter == 0 && tmp == 1) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 960]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((tmp == 1 && 2 <= waterLevel) && 2 <= \result) && \result == 1) && \result == 0) && tmp == 0) && !(0 == systemActive)) || ((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0)) - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 275]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 275]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: ((((((splverifierCounter == 0 && tmp == 1) && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 275]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) - InvariantResult [Line: 267]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 194]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0)) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: ((((splverifierCounter == 0 && tmp == 1) && \result == 0) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 132]: Loop Invariant Derived loop invariant: tmp == 1 && \result == 1 - InvariantResult [Line: 928]: Loop Invariant Derived loop invariant: (((splverifierCounter == 0 && tmp == 1) && \result == 1) && 1 <= waterLevel) && !(0 == systemActive) - InvariantResult [Line: 983]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((tmp == 1 && 1 <= \result) && \result == 1) && 1 <= waterLevel) && 1 <= tmp) && pumpRunning == 0) || (((((((tmp == 1 && 2 <= waterLevel) && 2 <= \result) && \result == 1) && \result == 0) && tmp == 0) && 2 <= tmp) && !(0 == systemActive))) || ((((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 417]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 267]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 267]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && 1 <= waterLevel) && !(0 == systemActive))) - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((((tmp == 1 && \result == 0) && \result == 1) && \result == 1) && tmp___0 == 0) && tmp == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive)) || ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && pumpRunning == 0) && !(0 == systemActive)) || (((((tmp == 1 && \result == 1) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 417]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 417]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 462]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((((((tmp == 1 && \result == 0) && \result == 1) && \result == 1) && tmp___0 == 0) && tmp == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive)) || ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && tmp == 0) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 969]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && ((((((tmp == 1 && 2 <= waterLevel) && \result == 1) && \result == 0) && pumpRunning == 0) && !(0 == systemActive)) || (((((tmp == 1 && \result == 1) && \result == 1) && 1 <= waterLevel) && pumpRunning == 0) && !(0 == systemActive))) - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (waterLevel == 1 && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 268]: Loop Invariant Derived loop invariant: splverifierCounter == 0 && (((((tmp == 1 && 2 <= waterLevel) && \result == 1) && !(0 == systemActive)) || (((tmp == 1 && 2 <= waterLevel) && \result == 1) && pumpRunning == 0)) || (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0)) - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 101]: Loop Invariant Derived loop invariant: (((tmp == 1 && \result == 1) && waterLevel == 1) && pumpRunning == 0) && !(0 == systemActive) - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 122]: Loop Invariant Derived loop invariant: tmp == 1 && \result == 1 - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: (((((((splverifierCounter == 0 && tmp == 1) && tmp___0 == 1) && \result == 0) && \result == 1) && \result == 1) && tmp == 0) && 1 <= waterLevel) && !(0 == systemActive) - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 481]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 0 RESULT: Ultimate proved your program to be correct! [2021-07-05 09:55:50,934 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...