./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec1_product48_true-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec1_product48_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 79b21ff72ec330797470eae9e06bb1504f09bc51 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Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(TERM) --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 14:15:41,276 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 14:15:41,277 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 14:15:41,283 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 14:15:41,283 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 14:15:41,284 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 14:15:41,285 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 14:15:41,286 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 14:15:41,287 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 14:15:41,287 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 14:15:41,288 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 14:15:41,288 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 14:15:41,289 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 14:15:41,289 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 14:15:41,290 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 14:15:41,291 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 14:15:41,291 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 14:15:41,292 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 14:15:41,294 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 14:15:41,295 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 14:15:41,295 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 14:15:41,296 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 14:15:41,298 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 14:15:41,298 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 14:15:41,298 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 14:15:41,298 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 14:15:41,299 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 14:15:41,300 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 14:15:41,300 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 14:15:41,301 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 14:15:41,301 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 14:15:41,302 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 14:15:41,302 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 14:15:41,302 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 14:15:41,302 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 14:15:41,303 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 14:15:41,303 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-23 14:15:41,314 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 14:15:41,314 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 14:15:41,315 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 14:15:41,315 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 14:15:41,315 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 14:15:41,315 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-23 14:15:41,316 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 14:15:41,316 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-23 14:15:41,317 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-23 14:15:41,318 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 14:15:41,318 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 14:15:41,319 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-23 14:15:41,319 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 14:15:41,319 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 14:15:41,319 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-23 14:15:41,320 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-23 14:15:41,320 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer 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(F end) ) 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 -> 79b21ff72ec330797470eae9e06bb1504f09bc51 [2018-11-23 14:15:41,343 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 14:15:41,352 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 14:15:41,354 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 14:15:41,355 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 14:15:41,356 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 14:15:41,356 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec1_product48_true-unreach-call_false-termination.cil.c [2018-11-23 14:15:41,400 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/data/e2a9f5128/3b9c4a0efe2e49c295a50c3413b750bb/FLAG3a7465693 [2018-11-23 14:15:41,777 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 14:15:41,778 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/sv-benchmarks/c/product-lines/minepump_spec1_product48_true-unreach-call_false-termination.cil.c [2018-11-23 14:15:41,786 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/data/e2a9f5128/3b9c4a0efe2e49c295a50c3413b750bb/FLAG3a7465693 [2018-11-23 14:15:42,158 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/data/e2a9f5128/3b9c4a0efe2e49c295a50c3413b750bb [2018-11-23 14:15:42,160 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 14:15:42,161 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 14:15:42,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 14:15:42,162 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 14:15:42,165 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 14:15:42,165 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,167 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c7e55da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42, skipping insertion in model container [2018-11-23 14:15:42,168 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,173 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 14:15:42,204 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 14:15:42,391 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 14:15:42,400 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 14:15:42,504 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 14:15:42,524 INFO L195 MainTranslator]: Completed translation [2018-11-23 14:15:42,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42 WrapperNode [2018-11-23 14:15:42,525 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 14:15:42,525 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 14:15:42,525 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 14:15:42,525 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 14:15:42,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,543 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,573 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 14:15:42,574 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 14:15:42,574 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 14:15:42,574 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 14:15:42,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,584 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,591 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,597 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,599 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... [2018-11-23 14:15:42,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 14:15:42,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 14:15:42,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 14:15:42,601 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 14:15:42,602 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-23 14:15:42,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 14:15:42,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 14:15:42,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 14:15:42,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 14:15:43,136 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 14:15:43,137 INFO L280 CfgBuilder]: Removed 198 assue(true) statements. [2018-11-23 14:15:43,137 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:15:43 BoogieIcfgContainer [2018-11-23 14:15:43,137 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 14:15:43,137 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-23 14:15:43,138 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-23 14:15:43,140 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-23 14:15:43,141 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 14:15:43,141 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 23.11 02:15:42" (1/3) ... [2018-11-23 14:15:43,142 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3128e937 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 02:15:43, skipping insertion in model container [2018-11-23 14:15:43,142 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 14:15:43,142 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:15:42" (2/3) ... [2018-11-23 14:15:43,143 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3128e937 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 02:15:43, skipping insertion in model container [2018-11-23 14:15:43,143 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 14:15:43,143 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:15:43" (3/3) ... [2018-11-23 14:15:43,144 INFO L375 chiAutomizerObserver]: Analyzing ICFG minepump_spec1_product48_true-unreach-call_false-termination.cil.c [2018-11-23 14:15:43,177 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 14:15:43,178 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-23 14:15:43,178 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-23 14:15:43,178 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-23 14:15:43,178 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 14:15:43,179 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 14:15:43,179 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-23 14:15:43,179 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 14:15:43,179 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-23 14:15:43,193 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-23 14:15:43,212 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 83 [2018-11-23 14:15:43,212 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:43,212 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:43,217 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,217 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,217 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-23 14:15:43,217 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-23 14:15:43,220 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 83 [2018-11-23 14:15:43,220 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:43,220 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:43,221 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,221 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,225 INFO L794 eck$LassoCheckResult]: Stem: 73#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; 9#L-1true havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; 36#L959true havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; 38#L967true main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; 41#L229true assume 0 != main_~tmp~0; 37#L202true havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 99#L619-1true [2018-11-23 14:15:43,225 INFO L796 eck$LassoCheckResult]: Loop: 99#L619-1true assume !false; 39#L879true assume test_~splverifierCounter~0 < 4; 128#L880true test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; 4#L888true assume !(0 != test_~tmp~9); 6#L888-1true test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; 42#L898true assume !(0 != test_~tmp___0~2); 43#L898-1true test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; 94#L908true assume 0 != test_~tmp___2~0;~systemActive~0 := 1; 105#L916-1true assume !(0 != ~pumpRunning~0); 25#L648true assume !(0 != ~systemActive~0); 88#L655true havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; 124#L90-3true __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; 96#L619true assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); 99#L619-1true [2018-11-23 14:15:43,230 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,230 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 1 times [2018-11-23 14:15:43,232 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,232 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,264 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,264 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:43,264 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,378 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,378 INFO L82 PathProgramCache]: Analyzing trace with hash -1669770356, now seen corresponding path program 1 times [2018-11-23 14:15:43,379 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,379 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,380 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:43,380 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:15:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:15:43,430 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:15:43,431 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:15:43,433 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 14:15:43,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:15:43,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:15:43,444 INFO L87 Difference]: Start difference. First operand 128 states. Second operand 3 states. [2018-11-23 14:15:43,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:15:43,500 INFO L93 Difference]: Finished difference Result 250 states and 360 transitions. [2018-11-23 14:15:43,500 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:15:43,501 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 250 states and 360 transitions. [2018-11-23 14:15:43,507 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 162 [2018-11-23 14:15:43,512 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 250 states to 236 states and 345 transitions. [2018-11-23 14:15:43,513 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 236 [2018-11-23 14:15:43,514 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 236 [2018-11-23 14:15:43,514 INFO L73 IsDeterministic]: Start isDeterministic. Operand 236 states and 345 transitions. [2018-11-23 14:15:43,516 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 14:15:43,516 INFO L705 BuchiCegarLoop]: Abstraction has 236 states and 345 transitions. [2018-11-23 14:15:43,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states and 345 transitions. [2018-11-23 14:15:43,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 234. [2018-11-23 14:15:43,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2018-11-23 14:15:43,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 342 transitions. [2018-11-23 14:15:43,546 INFO L728 BuchiCegarLoop]: Abstraction has 234 states and 342 transitions. [2018-11-23 14:15:43,546 INFO L608 BuchiCegarLoop]: Abstraction has 234 states and 342 transitions. [2018-11-23 14:15:43,546 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-23 14:15:43,546 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 234 states and 342 transitions. [2018-11-23 14:15:43,548 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 160 [2018-11-23 14:15:43,548 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:43,548 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:43,548 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,548 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,549 INFO L794 eck$LassoCheckResult]: Stem: 482#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; 398#L-1 havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; 399#L959 havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; 442#L967 main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; 445#L229 assume 0 != main_~tmp~0; 443#L202 havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 444#L619-1 [2018-11-23 14:15:43,549 INFO L796 eck$LassoCheckResult]: Loop: 444#L619-1 assume !false; 446#L879 assume test_~splverifierCounter~0 < 4; 447#L880 test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; 389#L888 assume !(0 != test_~tmp~9); 391#L888-1 test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; 394#L898 assume !(0 != test_~tmp___0~2); 450#L898-1 test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; 452#L908 assume 0 != test_~tmp___2~0;~systemActive~0 := 1; 502#L916-1 assume !(0 != ~pumpRunning~0); 425#L648 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; 426#L706 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; 469#L680-1 assume !(0 == ~pumpRunning~0); 388#L655 havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; 495#L90-3 __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; 505#L619 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); 444#L619-1 [2018-11-23 14:15:43,549 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,549 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 2 times [2018-11-23 14:15:43,549 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,549 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,550 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,550 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:43,550 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,600 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,600 INFO L82 PathProgramCache]: Analyzing trace with hash -1411824402, now seen corresponding path program 1 times [2018-11-23 14:15:43,600 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,600 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,601 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 14:15:43,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:15:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:15:43,631 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:15:43,632 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:15:43,632 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 14:15:43,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:15:43,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:15:43,632 INFO L87 Difference]: Start difference. First operand 234 states and 342 transitions. cyclomatic complexity: 111 Second operand 3 states. [2018-11-23 14:15:43,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:15:43,720 INFO L93 Difference]: Finished difference Result 317 states and 442 transitions. [2018-11-23 14:15:43,721 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:15:43,721 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 317 states and 442 transitions. [2018-11-23 14:15:43,725 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 223 [2018-11-23 14:15:43,727 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 317 states to 317 states and 442 transitions. [2018-11-23 14:15:43,727 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 317 [2018-11-23 14:15:43,728 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 317 [2018-11-23 14:15:43,728 INFO L73 IsDeterministic]: Start isDeterministic. Operand 317 states and 442 transitions. [2018-11-23 14:15:43,729 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 14:15:43,729 INFO L705 BuchiCegarLoop]: Abstraction has 317 states and 442 transitions. [2018-11-23 14:15:43,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states and 442 transitions. [2018-11-23 14:15:43,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 317. [2018-11-23 14:15:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 317 states. [2018-11-23 14:15:43,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 317 states and 442 transitions. [2018-11-23 14:15:43,745 INFO L728 BuchiCegarLoop]: Abstraction has 317 states and 442 transitions. [2018-11-23 14:15:43,745 INFO L608 BuchiCegarLoop]: Abstraction has 317 states and 442 transitions. [2018-11-23 14:15:43,745 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ [2018-11-23 14:15:43,745 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 317 states and 442 transitions. [2018-11-23 14:15:43,747 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 223 [2018-11-23 14:15:43,747 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:43,747 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:43,748 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,748 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,748 INFO L794 eck$LassoCheckResult]: Stem: 1038#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; 957#L-1 havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; 958#L959 havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; 999#L967 main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; 1002#L229 assume 0 != main_~tmp~0; 1000#L202 havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 1001#L619-1 [2018-11-23 14:15:43,748 INFO L796 eck$LassoCheckResult]: Loop: 1001#L619-1 assume !false; 1003#L879 assume test_~splverifierCounter~0 < 4; 1004#L880 test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; 1079#L888 assume !(0 != test_~tmp~9); 1165#L888-1 test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; 1162#L898 assume !(0 != test_~tmp___0~2); 1159#L898-1 test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; 1155#L908 assume 0 != test_~tmp___2~0;~systemActive~0 := 1; 1057#L916-1 assume !(0 != ~pumpRunning~0); 1149#L648 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; 969#L706 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; 970#L680-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; 1015#L130-1 assume !(~waterLevel~0 < 2);isHighWaterSensorDry_~retValue_acc~2 := 0;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; 1016#L135-1 isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; 1022#L825-3 assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; 1066#L825-5 isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; 1037#L831-1 processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; 976#L684-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); 945#L655 havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; 1051#L90-3 __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; 1061#L619 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); 1001#L619-1 [2018-11-23 14:15:43,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,749 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 3 times [2018-11-23 14:15:43,749 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,749 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,750 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:43,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,784 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,784 INFO L82 PathProgramCache]: Analyzing trace with hash 1301686428, now seen corresponding path program 1 times [2018-11-23 14:15:43,785 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,785 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,785 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,785 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 14:15:43,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:15:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:15:43,829 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:15:43,829 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 14:15:43,829 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 14:15:43,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 14:15:43,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 14:15:43,830 INFO L87 Difference]: Start difference. First operand 317 states and 442 transitions. cyclomatic complexity: 128 Second operand 4 states. [2018-11-23 14:15:43,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:15:43,914 INFO L93 Difference]: Finished difference Result 891 states and 1218 transitions. [2018-11-23 14:15:43,914 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:15:43,914 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 891 states and 1218 transitions. [2018-11-23 14:15:43,922 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 637 [2018-11-23 14:15:43,926 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 891 states to 891 states and 1218 transitions. [2018-11-23 14:15:43,926 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 891 [2018-11-23 14:15:43,928 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 891 [2018-11-23 14:15:43,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 891 states and 1218 transitions. [2018-11-23 14:15:43,930 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 14:15:43,930 INFO L705 BuchiCegarLoop]: Abstraction has 891 states and 1218 transitions. [2018-11-23 14:15:43,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 891 states and 1218 transitions. [2018-11-23 14:15:43,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 891 to 341. [2018-11-23 14:15:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 341 states. [2018-11-23 14:15:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 341 states and 466 transitions. [2018-11-23 14:15:43,944 INFO L728 BuchiCegarLoop]: Abstraction has 341 states and 466 transitions. [2018-11-23 14:15:43,944 INFO L608 BuchiCegarLoop]: Abstraction has 341 states and 466 transitions. [2018-11-23 14:15:43,944 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ [2018-11-23 14:15:43,945 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 341 states and 466 transitions. [2018-11-23 14:15:43,946 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 239 [2018-11-23 14:15:43,947 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:43,947 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:43,947 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,947 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:43,948 INFO L794 eck$LassoCheckResult]: Stem: 2274#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; 2176#L-1 havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; 2177#L959 havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; 2220#L967 main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; 2223#L229 assume 0 != main_~tmp~0; 2221#L202 havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 2222#L619-1 [2018-11-23 14:15:43,948 INFO L796 eck$LassoCheckResult]: Loop: 2222#L619-1 assume !false; 2408#L879 assume test_~splverifierCounter~0 < 4; 2407#L880 test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; 2406#L888 assume !(0 != test_~tmp~9); 2171#L888-1 test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; 2172#L898 assume !(0 != test_~tmp___0~2); 2229#L898-1 test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; 2328#L908 assume 0 != test_~tmp___2~0;~systemActive~0 := 1; 2304#L916-1 assume !(0 != ~pumpRunning~0); 2369#L648 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; 2396#L706 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; 2392#L680-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; 2241#L130-1 assume !(~waterLevel~0 < 2);isHighWaterSensorDry_~retValue_acc~2 := 0;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; 2242#L135-1 isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; 2317#L825-3 assume !(0 != isHighWaterLevel_~tmp~8);isHighWaterLevel_~tmp___0~1 := 1; 2318#L825-5 isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; 2393#L831-1 processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; 2390#L684-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); 2382#L655 havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; 2410#L90-3 __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; 2409#L619 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); 2222#L619-1 [2018-11-23 14:15:43,948 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,948 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 4 times [2018-11-23 14:15:43,948 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,949 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,949 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:43,949 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:43,980 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:43,980 INFO L82 PathProgramCache]: Analyzing trace with hash -1218273506, now seen corresponding path program 1 times [2018-11-23 14:15:43,981 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:43,981 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:43,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,982 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 14:15:43,982 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:15:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:15:44,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:15:44,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:15:44,021 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 14:15:44,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:15:44,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:15:44,021 INFO L87 Difference]: Start difference. First operand 341 states and 466 transitions. cyclomatic complexity: 128 Second operand 5 states. [2018-11-23 14:15:44,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:15:44,171 INFO L93 Difference]: Finished difference Result 807 states and 1092 transitions. [2018-11-23 14:15:44,171 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:15:44,172 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 807 states and 1092 transitions. [2018-11-23 14:15:44,177 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 581 [2018-11-23 14:15:44,180 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 807 states to 807 states and 1092 transitions. [2018-11-23 14:15:44,181 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 807 [2018-11-23 14:15:44,181 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 807 [2018-11-23 14:15:44,182 INFO L73 IsDeterministic]: Start isDeterministic. Operand 807 states and 1092 transitions. [2018-11-23 14:15:44,183 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 14:15:44,183 INFO L705 BuchiCegarLoop]: Abstraction has 807 states and 1092 transitions. [2018-11-23 14:15:44,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 807 states and 1092 transitions. [2018-11-23 14:15:44,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 807 to 377. [2018-11-23 14:15:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 377 states. [2018-11-23 14:15:44,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 377 states and 502 transitions. [2018-11-23 14:15:44,194 INFO L728 BuchiCegarLoop]: Abstraction has 377 states and 502 transitions. [2018-11-23 14:15:44,195 INFO L608 BuchiCegarLoop]: Abstraction has 377 states and 502 transitions. [2018-11-23 14:15:44,195 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ [2018-11-23 14:15:44,195 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 377 states and 502 transitions. [2018-11-23 14:15:44,197 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 263 [2018-11-23 14:15:44,197 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 14:15:44,197 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 14:15:44,198 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 14:15:44,198 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:15:44,198 INFO L794 eck$LassoCheckResult]: Stem: 3441#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; 3337#L-1 havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; 3338#L959 havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; 3381#L967 main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; 3384#L229 assume 0 != main_~tmp~0; 3382#L202 havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 3383#L619-1 [2018-11-23 14:15:44,198 INFO L796 eck$LassoCheckResult]: Loop: 3383#L619-1 assume !false; 3575#L879 assume test_~splverifierCounter~0 < 4; 3570#L880 test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; 3571#L888 assume !(0 != test_~tmp~9); 3603#L888-1 test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; 3602#L898 assume !(0 != test_~tmp___0~2); 3559#L898-1 test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; 3560#L908 assume 0 != test_~tmp___2~0;~systemActive~0 := 1; 3470#L916-1 assume !(0 != ~pumpRunning~0); 3360#L648 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; 3361#L706 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; 3421#L680-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; 3422#L130-1 assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~2 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; 3413#L135-1 isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; 3414#L825-3 assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; 3594#L825-5 isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; 3595#L831-1 processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; 3587#L684-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); 3325#L655 havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; 3580#L90-3 __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; 3581#L619 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); 3383#L619-1 [2018-11-23 14:15:44,198 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:44,199 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 5 times [2018-11-23 14:15:44,199 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:44,199 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:44,199 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:44,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,229 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:44,229 INFO L82 PathProgramCache]: Analyzing trace with hash 621628058, now seen corresponding path program 1 times [2018-11-23 14:15:44,229 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:44,229 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:44,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,230 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 14:15:44,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,240 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:15:44,240 INFO L82 PathProgramCache]: Analyzing trace with hash 1077699252, now seen corresponding path program 1 times [2018-11-23 14:15:44,240 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 14:15:44,240 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 14:15:44,241 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,241 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:15:44,241 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:15:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 14:15:44,398 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2018-11-23 14:15:49,315 WARN L180 SmtUtils]: Spent 4.86 s on a formula simplification. DAG size of input: 425 DAG size of output: 423 [2018-11-23 14:15:51,742 WARN L180 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 423 ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; [?] main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; [?] assume 0 != main_~tmp~0; [?] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L141] int cleanupTimeShifts = 4; [L641] int pumpRunning = 0; [L642] int systemActive = 1; [L412] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L220] int retValue_acc ; [L221] int tmp ; [L963] int retValue_acc ; [L966] retValue_acc = 1 [L967] return (retValue_acc); [L227] tmp = valid_product() [L229] COND TRUE \read(tmp) [L869] int splverifierCounter ; [L870] int tmp ; [L871] int tmp___0 ; [L872] int tmp___1 ; [L873] int tmp___2 ; [L876] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; [?] assume !(0 != test_~tmp~9); [?] test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; [?] assume 0 != test_~tmp___2~0;~systemActive~0 := 1; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~2 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [?] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; [?] assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [?] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [?] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [?] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) [L878] COND TRUE 1 [L880] COND TRUE splverifierCounter < 4 [L886] tmp = __VERIFIER_nondet_int() [L888] COND FALSE !(\read(tmp)) [L896] tmp___0 = __VERIFIER_nondet_int() [L898] COND FALSE !(\read(tmp___0)) [L906] tmp___2 = __VERIFIER_nondet_int() [L908] COND TRUE \read(tmp___2) [L854] systemActive = 1 [L648] COND FALSE !(\read(pumpRunning)) [L655] COND TRUE \read(systemActive) [L703] int tmp ; [L706] COND FALSE !(\read(pumpRunning)) [L677] int tmp ; [L680] COND TRUE ! pumpRunning [L817] int retValue_acc ; [L818] int tmp ; [L819] int tmp___0 ; [L127] int retValue_acc ; [L130] COND TRUE waterLevel < 2 [L131] retValue_acc = 1 [L132] return (retValue_acc); [L823] tmp = isHighWaterSensorDry() [L825] COND TRUE \read(tmp) [L826] tmp___0 = 0 [L830] retValue_acc = tmp___0 [L831] return (retValue_acc); [L682] tmp = isHighWaterLevel() [L684] COND FALSE !(\read(tmp)) [L612] int tmp ; [L613] int tmp___0 ; [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L617] tmp = isMethaneLevelCritical() [L619] COND FALSE !(\read(tmp)) ----- [2018-11-23 14:15:51,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 23.11 02:15:51 BoogieIcfgContainer [2018-11-23 14:15:51,811 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-23 14:15:51,812 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 14:15:51,812 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 14:15:51,812 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 14:15:51,813 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:15:43" (3/4) ... [2018-11-23 14:15:51,815 INFO L141 WitnessPrinter]: Generating witness for non-termination counterexample ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; [?] main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; [?] assume 0 != main_~tmp~0; [?] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L141] int cleanupTimeShifts = 4; [L641] int pumpRunning = 0; [L642] int systemActive = 1; [L412] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L220] int retValue_acc ; [L221] int tmp ; [L963] int retValue_acc ; [L966] retValue_acc = 1 [L967] return (retValue_acc); [L227] tmp = valid_product() [L229] COND TRUE \read(tmp) [L869] int splverifierCounter ; [L870] int tmp ; [L871] int tmp___0 ; [L872] int tmp___1 ; [L873] int tmp___2 ; [L876] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; [?] assume !(0 != test_~tmp~9); [?] test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; [?] assume 0 != test_~tmp___2~0;~systemActive~0 := 1; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~2 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [?] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; [?] assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [?] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [?] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [?] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) [L878] COND TRUE 1 [L880] COND TRUE splverifierCounter < 4 [L886] tmp = __VERIFIER_nondet_int() [L888] COND FALSE !(\read(tmp)) [L896] tmp___0 = __VERIFIER_nondet_int() [L898] COND FALSE !(\read(tmp___0)) [L906] tmp___2 = __VERIFIER_nondet_int() [L908] COND TRUE \read(tmp___2) [L854] systemActive = 1 [L648] COND FALSE !(\read(pumpRunning)) [L655] COND TRUE \read(systemActive) [L703] int tmp ; [L706] COND FALSE !(\read(pumpRunning)) [L677] int tmp ; [L680] COND TRUE ! pumpRunning [L817] int retValue_acc ; [L818] int tmp ; [L819] int tmp___0 ; [L127] int retValue_acc ; [L130] COND TRUE waterLevel < 2 [L131] retValue_acc = 1 [L132] return (retValue_acc); [L823] tmp = isHighWaterSensorDry() [L825] COND TRUE \read(tmp) [L826] tmp___0 = 0 [L830] retValue_acc = tmp___0 [L831] return (retValue_acc); [L682] tmp = isHighWaterLevel() [L684] COND FALSE !(\read(tmp)) [L612] int tmp ; [L613] int tmp___0 ; [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L617] tmp = isMethaneLevelCritical() [L619] COND FALSE !(\read(tmp)) ----- [2018-11-23 14:15:52,104 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_4040e7ce-cfa2-4666-8cd7-0f27366e2396/bin-2019/uautomizer/witness.graphml [2018-11-23 14:15:52,104 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 14:15:52,105 INFO L168 Benchmark]: Toolchain (without parser) took 9943.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 955.4 MB in the beginning and 905.5 MB in the end (delta: 49.9 MB). Peak memory consumption was 233.9 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,105 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 14:15:52,105 INFO L168 Benchmark]: CACSL2BoogieTranslator took 363.33 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -170.3 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,106 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,106 INFO L168 Benchmark]: Boogie Preprocessor took 27.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,113 INFO L168 Benchmark]: RCFGBuilder took 536.25 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 63.9 MB). Peak memory consumption was 63.9 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,114 INFO L168 Benchmark]: BuchiAutomizer took 8674.07 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 49.8 MB). Free memory was 1.1 GB in the beginning and 910.9 MB in the end (delta: 142.8 MB). Peak memory consumption was 245.3 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,114 INFO L168 Benchmark]: Witness Printer took 292.08 ms. Allocated memory is still 1.2 GB. Free memory was 910.9 MB in the beginning and 905.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-23 14:15:52,116 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 363.33 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -170.3 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 48.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 27.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 536.25 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 63.9 MB). Peak memory consumption was 63.9 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 8674.07 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 49.8 MB). Free memory was 1.1 GB in the beginning and 910.9 MB in the end (delta: 142.8 MB). Peak memory consumption was 245.3 MB. Max. memory is 11.5 GB. * Witness Printer took 292.08 ms. Allocated memory is still 1.2 GB. Free memory was 910.9 MB in the beginning and 905.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 4 terminating modules (4 trivial, 0 deterministic, 0 nondeterministic) and one nonterminating remainder module.4 modules have a trivial ranking function, the largest among these consists of 5 locations. The remainder module has 377 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 8.5s and 5 iterations. TraceHistogramMax:1. Analysis of lassos took 8.0s. Construction of modules took 0.2s. Büchi inclusion checks took 0.1s. Highest rank in rank-based complementation 0. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 4 MinimizatonAttempts, 982 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had 377 states and ocurred in iteration 4. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 941 SDtfs, 1163 SDslu, 1188 SDs, 0 SdLazy, 197 SolverSat, 67 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time LassoAnalysisResults: nont1 unkn0 SFLI4 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: LassoTerminationAnalysisBenchmarks: not availableLassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - FixpointNonTerminationResult [Line: 878]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite execution State at position 0 is {} State at position 1 is {NULL=0, retValue_acc=0, NULL=18, NULL=23, NULL=0, NULL=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@edc172f=0, retValue_acc=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@77494641=0, NULL=0, NULL=15, NULL=0, NULL=34, NULL=28, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@3ba54b8a=0, NULL=0, NULL=0, methaneLevelCritical=0, tmp___0=0, retValue_acc=1, NULL=0, NULL=20, NULL=38, retValue_acc=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@4bca2019=0, NULL=0, tmp___1=0, tmp=0, NULL=33, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@6206a231=0, tmp___0=0, NULL=39, cleanupTimeShifts=4, NULL=12, NULL=37, NULL=14, NULL=8, NULL=0, NULL=0, systemActive=1, waterLevel=1, NULL=0, NULL=0, NULL=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@6ad68fba=0, \result=0, NULL=0, NULL=0, NULL=0, \result=1, head=0, pumpRunning=0, tmp=1, NULL=29, \result=0, retValue_acc=1, tmp=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@4d03cd99=0, NULL=0, NULL=0, \result=1, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@2606d4dd=0, NULL=36, NULL=27, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@75f10c01=56, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@c7673d0=0, NULL=24, tmp=1, tmp___2=56, tmp___0=0, NULL=11, splverifierCounter=0, NULL=0, NULL=0, NULL=0, NULL=0, NULL=0, NULL=0, \result=0, NULL=17, NULL=22, head=0, tmp=0, NULL=35, NULL=0, NULL=16, NULL=0, NULL=31, NULL=26, NULL=19, tmp=0} - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 1]: Nonterminating execution ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; [?] main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; [?] assume 0 != main_~tmp~0; [?] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L141] int cleanupTimeShifts = 4; [L641] int pumpRunning = 0; [L642] int systemActive = 1; [L412] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L220] int retValue_acc ; [L221] int tmp ; [L963] int retValue_acc ; [L966] retValue_acc = 1 [L967] return (retValue_acc); [L227] tmp = valid_product() [L229] COND TRUE \read(tmp) [L869] int splverifierCounter ; [L870] int tmp ; [L871] int tmp___0 ; [L872] int tmp___1 ; [L873] int tmp___2 ; [L876] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; [?] assume !(0 != test_~tmp~9); [?] test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; [?] assume 0 != test_~tmp___2~0;~systemActive~0 := 1; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~2 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [?] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; [?] assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [?] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [?] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [?] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) [L878] COND TRUE 1 [L880] COND TRUE splverifierCounter < 4 [L886] tmp = __VERIFIER_nondet_int() [L888] COND FALSE !(\read(tmp)) [L896] tmp___0 = __VERIFIER_nondet_int() [L898] COND FALSE !(\read(tmp___0)) [L906] tmp___2 = __VERIFIER_nondet_int() [L908] COND TRUE \read(tmp___2) [L854] systemActive = 1 [L648] COND FALSE !(\read(pumpRunning)) [L655] COND TRUE \read(systemActive) [L703] int tmp ; [L706] COND FALSE !(\read(pumpRunning)) [L677] int tmp ; [L680] COND TRUE ! pumpRunning [L817] int retValue_acc ; [L818] int tmp ; [L819] int tmp___0 ; [L127] int retValue_acc ; [L130] COND TRUE waterLevel < 2 [L131] retValue_acc = 1 [L132] return (retValue_acc); [L823] tmp = isHighWaterSensorDry() [L825] COND TRUE \read(tmp) [L826] tmp___0 = 0 [L830] retValue_acc = tmp___0 [L831] return (retValue_acc); [L682] tmp = isHighWaterLevel() [L684] COND FALSE !(\read(tmp)) [L612] int tmp ; [L613] int tmp___0 ; [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L617] tmp = isMethaneLevelCritical() [L619] COND FALSE !(\read(tmp)) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13);call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string3.base, #t~string3.offset, 1);call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1);call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1);call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1);call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1);call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1);call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1);call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string5.base, #t~string5.offset, 1);call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1);call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1);call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1);call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1);call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string7.base, #t~string7.offset, 1);call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1);call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1);call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string9.base, #t~string9.offset, 1);call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1);call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9);call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30);call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9);call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21);call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30);call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9);call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25);call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30);call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9);call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25);call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13);call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string55.base, #t~string55.offset, 1);call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1);call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string57.base, #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1);call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1);call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string59.base, #t~string59.offset, 1);call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1);call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1);call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1);call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1);call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1);call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string61.base, #t~string61.offset, 1);call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1);call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1);call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string63.base, #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1);call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1);call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string65.base, #t~string65.offset, 1);call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1);call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string67.base, #t~string67.offset, 1);call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~cleanupTimeShifts~0 := 4;~pumpRunning~0 := 0;~systemActive~0 := 1;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0;havoc main_~retValue_acc~3;havoc main_~tmp~0; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~11;havoc valid_product_~retValue_acc~11;valid_product_~retValue_acc~11 := 1;valid_product_#res := valid_product_~retValue_acc~11; [?] main_#t~ret10 := valid_product_#res;main_~tmp~0 := main_#t~ret10;havoc main_#t~ret10; [?] assume 0 != main_~tmp~0; [?] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~9;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L99] call #t~string1.base, #t~string1.offset := #Ultimate.alloc(13); [L100] call #t~string3.base, #t~string3.offset := #Ultimate.alloc(7); [L100] call write~init~int(44, #t~string3.base, #t~string3.offset, 1); [L100] call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); [L100] call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); [L100] call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); [L100] call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); [L100] call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); [L100] call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); [L104] call #t~string5.base, #t~string5.offset := #Ultimate.alloc(5); [L104] call write~init~int(67, #t~string5.base, #t~string5.offset, 1); [L104] call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); [L104] call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); [L104] call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); [L104] call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); [L108] call #t~string7.base, #t~string7.offset := #Ultimate.alloc(3); [L108] call write~init~int(79, #t~string7.base, #t~string7.offset, 1); [L108] call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); [L108] call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); [L112] call #t~string9.base, #t~string9.offset := #Ultimate.alloc(2); [L112] call write~init~int(41, #t~string9.base, #t~string9.offset, 1); [L112] call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); [L540] call #t~string29.base, #t~string29.offset := #Ultimate.alloc(30); [L540] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(9); [L541] call #t~string31.base, #t~string31.offset := #Ultimate.alloc(21); [L547] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(30); [L547] call #t~string33.base, #t~string33.offset := #Ultimate.alloc(9); [L548] call #t~string34.base, #t~string34.offset := #Ultimate.alloc(21); [L586] call #t~string38.base, #t~string38.offset := #Ultimate.alloc(30); [L586] call #t~string39.base, #t~string39.offset := #Ultimate.alloc(9); [L587] call #t~string40.base, #t~string40.offset := #Ultimate.alloc(25); [L593] call #t~string41.base, #t~string41.offset := #Ultimate.alloc(30); [L593] call #t~string42.base, #t~string42.offset := #Ultimate.alloc(9); [L594] call #t~string43.base, #t~string43.offset := #Ultimate.alloc(25); [L785] call #t~string53.base, #t~string53.offset := #Ultimate.alloc(13); [L789] call #t~string55.base, #t~string55.offset := #Ultimate.alloc(3); [L789] call write~init~int(79, #t~string55.base, #t~string55.offset, 1); [L789] call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); [L789] call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); [L793] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(4); [L793] call write~init~int(79, #t~string57.base, #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); [L793] call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); [L793] call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); [L797] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(7); [L797] call write~init~int(44, #t~string59.base, #t~string59.offset, 1); [L797] call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); [L797] call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); [L797] call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); [L797] call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); [L797] call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); [L797] call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); [L801] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(3); [L801] call write~init~int(79, #t~string61.base, #t~string61.offset, 1); [L801] call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); [L801] call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); [L805] call #t~string63.base, #t~string63.offset := #Ultimate.alloc(4); [L805] call write~init~int(79, #t~string63.base, #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); [L805] call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); [L805] call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); [L809] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(3); [L809] call write~init~int(41, #t~string65.base, #t~string65.offset, 1); [L809] call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); [L809] call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); [L811] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(2); [L811] call write~init~int(10, #t~string67.base, #t~string67.offset, 1); [L811] call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] assume 0 != main_~tmp~0; [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret10, main_~retValue_acc~3, main_~tmp~0; [L220] havoc main_~retValue_acc~3; [L221] havoc main_~tmp~0; [L227] havoc valid_product_#res; [L227] havoc valid_product_~retValue_acc~11; [L963] havoc valid_product_~retValue_acc~11; [L966] valid_product_~retValue_acc~11 := 1; [L967] valid_product_#res := valid_product_~retValue_acc~11; [L227] main_#t~ret10 := valid_product_#res; [L227] main_~tmp~0 := main_#t~ret10; [L227] havoc main_#t~ret10; [L229-L236] COND TRUE 0 != main_~tmp~0 [L211] havoc test_#t~nondet69, test_#t~nondet70, test_#t~nondet71, test_#t~nondet72, test_~splverifierCounter~0, test_~tmp~9, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L869] havoc test_~splverifierCounter~0; [L870] havoc test_~tmp~9; [L871] havoc test_~tmp___0~2; [L872] havoc test_~tmp___1~0; [L873] havoc test_~tmp___2~0; [L876] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L99] FCALL call #t~string1 := #Ultimate.alloc(13); [L100] FCALL call #t~string3 := #Ultimate.alloc(7); [L100] FCALL call write~init~int(44, { base: #t~string3!base, offset: #t~string3!offset }, 1); [L100] FCALL call write~init~int(77, { base: #t~string3!base, offset: 1 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(101, { base: #t~string3!base, offset: 2 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(116, { base: #t~string3!base, offset: 3 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(104, { base: #t~string3!base, offset: 4 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(58, { base: #t~string3!base, offset: 5 + #t~string3!offset }, 1); [L100] FCALL call write~init~int(0, { base: #t~string3!base, offset: 6 + #t~string3!offset }, 1); [L104] FCALL call #t~string5 := #Ultimate.alloc(5); [L104] FCALL call write~init~int(67, { base: #t~string5!base, offset: #t~string5!offset }, 1); [L104] FCALL call write~init~int(82, { base: #t~string5!base, offset: 1 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(73, { base: #t~string5!base, offset: 2 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(84, { base: #t~string5!base, offset: 3 + #t~string5!offset }, 1); [L104] FCALL call write~init~int(0, { base: #t~string5!base, offset: 4 + #t~string5!offset }, 1); [L108] FCALL call #t~string7 := #Ultimate.alloc(3); [L108] FCALL call write~init~int(79, { base: #t~string7!base, offset: #t~string7!offset }, 1); [L108] FCALL call write~init~int(75, { base: #t~string7!base, offset: 1 + #t~string7!offset }, 1); [L108] FCALL call write~init~int(0, { base: #t~string7!base, offset: 2 + #t~string7!offset }, 1); [L112] FCALL call #t~string9 := #Ultimate.alloc(2); [L112] FCALL call write~init~int(41, { base: #t~string9!base, offset: #t~string9!offset }, 1); [L112] FCALL call write~init~int(0, { base: #t~string9!base, offset: 1 + #t~string9!offset }, 1); [L540] FCALL call #t~string29 := #Ultimate.alloc(30); [L540] FCALL call #t~string30 := #Ultimate.alloc(9); [L541] FCALL call #t~string31 := #Ultimate.alloc(21); [L547] FCALL call #t~string32 := #Ultimate.alloc(30); [L547] FCALL call #t~string33 := #Ultimate.alloc(9); [L548] FCALL call #t~string34 := #Ultimate.alloc(21); [L586] FCALL call #t~string38 := #Ultimate.alloc(30); [L586] FCALL call #t~string39 := #Ultimate.alloc(9); [L587] FCALL call #t~string40 := #Ultimate.alloc(25); [L593] FCALL call #t~string41 := #Ultimate.alloc(30); [L593] FCALL call #t~string42 := #Ultimate.alloc(9); [L594] FCALL call #t~string43 := #Ultimate.alloc(25); [L785] FCALL call #t~string53 := #Ultimate.alloc(13); [L789] FCALL call #t~string55 := #Ultimate.alloc(3); [L789] FCALL call write~init~int(79, { base: #t~string55!base, offset: #t~string55!offset }, 1); [L789] FCALL call write~init~int(110, { base: #t~string55!base, offset: 1 + #t~string55!offset }, 1); [L789] FCALL call write~init~int(0, { base: #t~string55!base, offset: 2 + #t~string55!offset }, 1); [L793] FCALL call #t~string57 := #Ultimate.alloc(4); [L793] FCALL call write~init~int(79, { base: #t~string57!base, offset: #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 1 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(102, { base: #t~string57!base, offset: 2 + #t~string57!offset }, 1); [L793] FCALL call write~init~int(0, { base: #t~string57!base, offset: 3 + #t~string57!offset }, 1); [L797] FCALL call #t~string59 := #Ultimate.alloc(7); [L797] FCALL call write~init~int(44, { base: #t~string59!base, offset: #t~string59!offset }, 1); [L797] FCALL call write~init~int(80, { base: #t~string59!base, offset: 1 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(117, { base: #t~string59!base, offset: 2 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(109, { base: #t~string59!base, offset: 3 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(112, { base: #t~string59!base, offset: 4 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(58, { base: #t~string59!base, offset: 5 + #t~string59!offset }, 1); [L797] FCALL call write~init~int(0, { base: #t~string59!base, offset: 6 + #t~string59!offset }, 1); [L801] FCALL call #t~string61 := #Ultimate.alloc(3); [L801] FCALL call write~init~int(79, { base: #t~string61!base, offset: #t~string61!offset }, 1); [L801] FCALL call write~init~int(110, { base: #t~string61!base, offset: 1 + #t~string61!offset }, 1); [L801] FCALL call write~init~int(0, { base: #t~string61!base, offset: 2 + #t~string61!offset }, 1); [L805] FCALL call #t~string63 := #Ultimate.alloc(4); [L805] FCALL call write~init~int(79, { base: #t~string63!base, offset: #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 1 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(102, { base: #t~string63!base, offset: 2 + #t~string63!offset }, 1); [L805] FCALL call write~init~int(0, { base: #t~string63!base, offset: 3 + #t~string63!offset }, 1); [L809] FCALL call #t~string65 := #Ultimate.alloc(3); [L809] FCALL call write~init~int(41, { base: #t~string65!base, offset: #t~string65!offset }, 1); [L809] FCALL call write~init~int(32, { base: #t~string65!base, offset: 1 + #t~string65!offset }, 1); [L809] FCALL call write~init~int(0, { base: #t~string65!base, offset: 2 + #t~string65!offset }, 1); [L811] FCALL call #t~string67 := #Ultimate.alloc(2); [L811] FCALL call write~init~int(10, { base: #t~string67!base, offset: #t~string67!offset }, 1); [L811] FCALL call write~init~int(0, { base: #t~string67!base, offset: 1 + #t~string67!offset }, 1); [L47] ~waterLevel~0 := 1; [L48] ~methaneLevelCritical~0 := 0; [L141] ~cleanupTimeShifts~0 := 4; [L641] ~pumpRunning~0 := 0; [L642] ~systemActive~0 := 1; [L412] ~head~0 := { base: 0, offset: 0 }; [L220] havoc ~retValue_acc~3; [L221] havoc ~tmp~0; [L963] havoc ~retValue_acc~11; [L966] ~retValue_acc~11 := 1; [L967] #res := ~retValue_acc~11; [L227] ~tmp~0 := #t~ret10; [L227] havoc #t~ret10; [L229-L236] COND TRUE 0 != ~tmp~0 [L869] havoc ~splverifierCounter~0; [L870] havoc ~tmp~9; [L871] havoc ~tmp___0~2; [L872] havoc ~tmp___1~0; [L873] havoc ~tmp___2~0; [L876] ~splverifierCounter~0 := 0; [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L141] int cleanupTimeShifts = 4; [L641] int pumpRunning = 0; [L642] int systemActive = 1; [L412] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L220] int retValue_acc ; [L221] int tmp ; [L963] int retValue_acc ; [L966] retValue_acc = 1 [L967] return (retValue_acc); [L227] tmp = valid_product() [L229] COND TRUE \read(tmp) [L869] int splverifierCounter ; [L870] int tmp ; [L871] int tmp___0 ; [L872] int tmp___1 ; [L873] int tmp___2 ; [L876] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~9 := test_#t~nondet69;havoc test_#t~nondet69; [?] assume !(0 != test_~tmp~9); [?] test_~tmp___0~2 := test_#t~nondet70;havoc test_#t~nondet70; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet71;havoc test_#t~nondet71; [?] assume 0 != test_~tmp___2~0;~systemActive~0 := 1; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6;havoc processEnvironment_~tmp~6; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5;havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~9;havoc isHighWaterLevel_~tmp~8;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~2;havoc isHighWaterSensorDry_~retValue_acc~2; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~2 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [?] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68;havoc isHighWaterLevel_#t~ret68; [?] assume 0 != isHighWaterLevel_~tmp~8;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [?] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48;havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [?] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~4;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~0;havoc isMethaneLevelCritical_~retValue_acc~0;isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [?] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46;havoc __utac_acc__Specification1_spec__1_#t~ret46; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L878-L927] assume !false; [L880-L884] assume test_~splverifierCounter~0 < 4; [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] assume !(0 != test_~tmp~9); [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] assume !(0 != test_~tmp___0~2); [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] assume 0 != test_~tmp___2~0; [L854] ~systemActive~0 := 1; [L648-L654] assume !(0 != ~pumpRunning~0); [L655-L661] assume 0 != ~systemActive~0; [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] assume !(0 != ~pumpRunning~0); [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680-L697] assume 0 == ~pumpRunning~0; [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130-L136] assume ~waterLevel~0 < 2; [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] assume 0 != isHighWaterLevel_~tmp~8; [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5); [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~4); [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE test_~splverifierCounter~0 < 4 [L886] test_~tmp~9 := test_#t~nondet69; [L886] havoc test_#t~nondet69; [L888-L894] COND FALSE !(0 != test_~tmp~9) [L896] test_~tmp___0~2 := test_#t~nondet70; [L896] havoc test_#t~nondet70; [L898-L904] COND FALSE !(0 != test_~tmp___0~2) [L906] test_~tmp___2~0 := test_#t~nondet71; [L906] havoc test_#t~nondet71; [L908-L923] COND TRUE 0 != test_~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L657] havoc processEnvironment_#t~ret49, processEnvironment_~tmp~6; [L703] havoc processEnvironment_~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L721] havoc processEnvironment__wrappee__methaneQuery_#t~ret48, processEnvironment__wrappee__methaneQuery_~tmp~5; [L677] havoc processEnvironment__wrappee__methaneQuery_~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L682] havoc isHighWaterLevel_#res; [L682] havoc isHighWaterLevel_#t~ret68, isHighWaterLevel_~retValue_acc~9, isHighWaterLevel_~tmp~8, isHighWaterLevel_~tmp___0~1; [L817] havoc isHighWaterLevel_~retValue_acc~9; [L818] havoc isHighWaterLevel_~tmp~8; [L819] havoc isHighWaterLevel_~tmp___0~1; [L823] havoc isHighWaterSensorDry_#res; [L823] havoc isHighWaterSensorDry_~retValue_acc~2; [L127] havoc isHighWaterSensorDry_~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] isHighWaterSensorDry_~retValue_acc~2 := 1; [L132] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~2; [L823] isHighWaterLevel_#t~ret68 := isHighWaterSensorDry_#res; [L823] isHighWaterLevel_~tmp~8 := isHighWaterLevel_#t~ret68; [L823] havoc isHighWaterLevel_#t~ret68; [L825-L829] COND TRUE 0 != isHighWaterLevel_~tmp~8 [L826] isHighWaterLevel_~tmp___0~1 := 0; [L830] isHighWaterLevel_~retValue_acc~9 := isHighWaterLevel_~tmp___0~1; [L831] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~9; [L682] processEnvironment__wrappee__methaneQuery_#t~ret48 := isHighWaterLevel_#res; [L682] processEnvironment__wrappee__methaneQuery_~tmp~5 := processEnvironment__wrappee__methaneQuery_#t~ret48; [L682] havoc processEnvironment__wrappee__methaneQuery_#t~ret48; [L684-L692] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~5) [L663] havoc __utac_acc__Specification1_spec__1_#t~ret46, __utac_acc__Specification1_spec__1_#t~ret47, __utac_acc__Specification1_spec__1_~tmp~4, __utac_acc__Specification1_spec__1_~tmp___0~0; [L612] havoc __utac_acc__Specification1_spec__1_~tmp~4; [L613] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L617] havoc isMethaneLevelCritical_#res; [L617] havoc isMethaneLevelCritical_~retValue_acc~0; [L86] havoc isMethaneLevelCritical_~retValue_acc~0; [L89] isMethaneLevelCritical_~retValue_acc~0 := ~methaneLevelCritical~0; [L90] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~0; [L617] __utac_acc__Specification1_spec__1_#t~ret46 := isMethaneLevelCritical_#res; [L617] __utac_acc__Specification1_spec__1_~tmp~4 := __utac_acc__Specification1_spec__1_#t~ret46; [L617] havoc __utac_acc__Specification1_spec__1_#t~ret46; [L619-L632] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~4) [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L878-L927] COND FALSE !(false) [L880] COND TRUE ~splverifierCounter~0 < 4 [L886] ~tmp~9 := #t~nondet69; [L886] havoc #t~nondet69; [L888-L894] COND FALSE !(0 != ~tmp~9) [L896] ~tmp___0~2 := #t~nondet70; [L896] havoc #t~nondet70; [L898-L904] COND FALSE !(0 != ~tmp___0~2) [L906] ~tmp___2~0 := #t~nondet71; [L906] havoc #t~nondet71; [L908-L923] COND TRUE 0 != ~tmp___2~0 [L854] ~systemActive~0 := 1; [L648-L654] COND FALSE !(0 != ~pumpRunning~0) [L655-L661] COND TRUE 0 != ~systemActive~0 [L703] havoc ~tmp~6; [L706-L723] COND FALSE !(0 != ~pumpRunning~0) [L677] havoc ~tmp~5; [L680] COND TRUE 0 == ~pumpRunning~0 [L817] havoc ~retValue_acc~9; [L818] havoc ~tmp~8; [L819] havoc ~tmp___0~1; [L127] havoc ~retValue_acc~2; [L130] COND TRUE ~waterLevel~0 < 2 [L131] ~retValue_acc~2 := 1; [L132] #res := ~retValue_acc~2; [L823] ~tmp~8 := #t~ret68; [L823] havoc #t~ret68; [L825-L829] COND TRUE 0 != ~tmp~8 [L826] ~tmp___0~1 := 0; [L830] ~retValue_acc~9 := ~tmp___0~1; [L831] #res := ~retValue_acc~9; [L682] ~tmp~5 := #t~ret48; [L682] havoc #t~ret48; [L684-L692] COND FALSE !(0 != ~tmp~5) [L612] havoc ~tmp~4; [L613] havoc ~tmp___0~0; [L86] havoc ~retValue_acc~0; [L89] ~retValue_acc~0 := ~methaneLevelCritical~0; [L90] #res := ~retValue_acc~0; [L617] ~tmp~4 := #t~ret46; [L617] havoc #t~ret46; [L619-L632] COND FALSE !(0 != ~tmp~4) [L878] COND TRUE 1 [L880] COND TRUE splverifierCounter < 4 [L886] tmp = __VERIFIER_nondet_int() [L888] COND FALSE !(\read(tmp)) [L896] tmp___0 = __VERIFIER_nondet_int() [L898] COND FALSE !(\read(tmp___0)) [L906] tmp___2 = __VERIFIER_nondet_int() [L908] COND TRUE \read(tmp___2) [L854] systemActive = 1 [L648] COND FALSE !(\read(pumpRunning)) [L655] COND TRUE \read(systemActive) [L703] int tmp ; [L706] COND FALSE !(\read(pumpRunning)) [L677] int tmp ; [L680] COND TRUE ! pumpRunning [L817] int retValue_acc ; [L818] int tmp ; [L819] int tmp___0 ; [L127] int retValue_acc ; [L130] COND TRUE waterLevel < 2 [L131] retValue_acc = 1 [L132] return (retValue_acc); [L823] tmp = isHighWaterSensorDry() [L825] COND TRUE \read(tmp) [L826] tmp___0 = 0 [L830] retValue_acc = tmp___0 [L831] return (retValue_acc); [L682] tmp = isHighWaterLevel() [L684] COND FALSE !(\read(tmp)) [L612] int tmp ; [L613] int tmp___0 ; [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L617] tmp = isMethaneLevelCritical() [L619] COND FALSE !(\read(tmp)) ----- Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L141] int cleanupTimeShifts = 4; [L641] int pumpRunning = 0; [L642] int systemActive = 1; [L412] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L220] int retValue_acc ; [L221] int tmp ; [L963] int retValue_acc ; [L966] retValue_acc = 1 [L967] return (retValue_acc); [L227] tmp = valid_product() [L229] COND TRUE \read(tmp) [L869] int splverifierCounter ; [L870] int tmp ; [L871] int tmp___0 ; [L872] int tmp___1 ; [L873] int tmp___2 ; [L876] splverifierCounter = 0 Loop: [L878] COND TRUE 1 [L880] COND TRUE splverifierCounter < 4 [L886] tmp = __VERIFIER_nondet_int() [L888] COND FALSE !(\read(tmp)) [L896] tmp___0 = __VERIFIER_nondet_int() [L898] COND FALSE !(\read(tmp___0)) [L906] tmp___2 = __VERIFIER_nondet_int() [L908] COND TRUE \read(tmp___2) [L854] systemActive = 1 [L648] COND FALSE !(\read(pumpRunning)) [L655] COND TRUE \read(systemActive) [L703] int tmp ; [L706] COND FALSE !(\read(pumpRunning)) [L677] int tmp ; [L680] COND TRUE ! pumpRunning [L817] int retValue_acc ; [L818] int tmp ; [L819] int tmp___0 ; [L127] int retValue_acc ; [L130] COND TRUE waterLevel < 2 [L131] retValue_acc = 1 [L132] return (retValue_acc); [L823] tmp = isHighWaterSensorDry() [L825] COND TRUE \read(tmp) [L826] tmp___0 = 0 [L830] retValue_acc = tmp___0 [L831] return (retValue_acc); [L682] tmp = isHighWaterLevel() [L684] COND FALSE !(\read(tmp)) [L612] int tmp ; [L613] int tmp___0 ; [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L617] tmp = isMethaneLevelCritical() [L619] COND FALSE !(\read(tmp)) End of lasso representation. RESULT: Ultimate proved your program to be incorrect! Received shutdown request...