./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec1_product47_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_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec1_product47_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/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 ef0694c6828fdd41a19c9b426d075f4f4dde925f 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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 00:56:55,356 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 00:56:55,357 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 00:56:55,365 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 00:56:55,365 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 00:56:55,366 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 00:56:55,367 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 00:56:55,368 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 00:56:55,369 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 00:56:55,370 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 00:56:55,371 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 00:56:55,371 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 00:56:55,372 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 00:56:55,373 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 00:56:55,373 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 00:56:55,374 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 00:56:55,375 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 00:56:55,376 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 00:56:55,377 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 00:56:55,378 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 00:56:55,379 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 00:56:55,380 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 00:56:55,382 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 00:56:55,382 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 00:56:55,382 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 00:56:55,383 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 00:56:55,384 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 00:56:55,384 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 00:56:55,385 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 00:56:55,386 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 00:56:55,386 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 00:56:55,387 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 00:56:55,387 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 00:56:55,387 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 00:56:55,388 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 00:56:55,388 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 00:56:55,388 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-23 00:56:55,400 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 00:56:55,400 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 00:56:55,401 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 00:56:55,401 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 00:56:55,401 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 00:56:55,401 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-23 00:56:55,401 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-23 00:56:55,402 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 00:56:55,402 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-23 00:56:55,403 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-23 00:56:55,404 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 00:56:55,404 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 00:56:55,405 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-23 00:56:55,405 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 00:56:55,405 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 00:56:55,405 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-23 00:56:55,406 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-23 00:56:55,406 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_a328664e-bde3-43c3-ae0b-088d9028c3f2/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 -> ef0694c6828fdd41a19c9b426d075f4f4dde925f [2018-11-23 00:56:55,430 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 00:56:55,440 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 00:56:55,442 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 00:56:55,443 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 00:56:55,443 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 00:56:55,444 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/minepump_spec1_product47_true-unreach-call_false-termination.cil.c [2018-11-23 00:56:55,486 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/data/0d477b02f/6564ddac3c8e40239755ebf73de70e49/FLAGe62615649 [2018-11-23 00:56:55,890 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 00:56:55,890 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/sv-benchmarks/c/product-lines/minepump_spec1_product47_true-unreach-call_false-termination.cil.c [2018-11-23 00:56:55,899 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/data/0d477b02f/6564ddac3c8e40239755ebf73de70e49/FLAGe62615649 [2018-11-23 00:56:55,909 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/data/0d477b02f/6564ddac3c8e40239755ebf73de70e49 [2018-11-23 00:56:55,913 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 00:56:55,914 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 00:56:55,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 00:56:55,915 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 00:56:55,919 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 00:56:55,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:56:55" (1/1) ... [2018-11-23 00:56:55,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ff9ad9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:55, skipping insertion in model container [2018-11-23 00:56:55,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:56:55" (1/1) ... [2018-11-23 00:56:55,932 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 00:56:55,971 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 00:56:56,210 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:56:56,283 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 00:56:56,346 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:56:56,366 INFO L195 MainTranslator]: Completed translation [2018-11-23 00:56:56,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56 WrapperNode [2018-11-23 00:56:56,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 00:56:56,367 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 00:56:56,367 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 00:56:56,367 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 00:56:56,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,386 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,411 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 00:56:56,411 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 00:56:56,411 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 00:56:56,411 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 00:56:56,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,420 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,421 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,428 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,434 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,436 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... [2018-11-23 00:56:56,440 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 00:56:56,440 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 00:56:56,440 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 00:56:56,440 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 00:56:56,441 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/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 00:56:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 00:56:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 00:56:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 00:56:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 00:56:57,053 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 00:56:57,054 INFO L280 CfgBuilder]: Removed 196 assue(true) statements. [2018-11-23 00:56:57,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:56:57 BoogieIcfgContainer [2018-11-23 00:56:57,054 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 00:56:57,054 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-23 00:56:57,055 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-23 00:56:57,057 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-23 00:56:57,058 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 00:56:57,058 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 23.11 12:56:55" (1/3) ... [2018-11-23 00:56:57,058 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@68de94a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 12:56:57, skipping insertion in model container [2018-11-23 00:56:57,059 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 00:56:57,059 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:56:56" (2/3) ... [2018-11-23 00:56:57,059 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@68de94a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 23.11 12:56:57, skipping insertion in model container [2018-11-23 00:56:57,059 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-23 00:56:57,059 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:56:57" (3/3) ... [2018-11-23 00:56:57,061 INFO L375 chiAutomizerObserver]: Analyzing ICFG minepump_spec1_product47_true-unreach-call_false-termination.cil.c [2018-11-23 00:56:57,096 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 00:56:57,097 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-23 00:56:57,097 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-23 00:56:57,097 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-23 00:56:57,097 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 00:56:57,097 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 00:56:57,097 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-23 00:56:57,097 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 00:56:57,097 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-23 00:56:57,113 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-23 00:56:57,135 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 83 [2018-11-23 00:56:57,135 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:57,135 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:57,143 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,143 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,143 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-23 00:56:57,143 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-23 00:56:57,148 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 83 [2018-11-23 00:56:57,149 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:57,149 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:57,149 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,149 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,153 INFO L794 eck$LassoCheckResult]: Stem: 109#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; 16#L-1true havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; 19#L103true havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; 32#L111true main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; 88#L947true assume 0 != main_~tmp~9; 128#L924true havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 9#L51-1true [2018-11-23 00:56:57,154 INFO L796 eck$LassoCheckResult]: Loop: 9#L51-1true assume !false; 114#L443true assume test_~splverifierCounter~0 < 4; 52#L444true test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; 59#L452true assume !(0 != test_~tmp~5); 60#L452-1true test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; 119#L462true assume !(0 != test_~tmp___0~2); 120#L462-1true test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; 18#L472true assume 0 != test_~tmp___2~0; 127#L478-1true assume !(0 != ~pumpRunning~0); 125#L228true assume !(0 != ~systemActive~0); 48#L235true havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; 113#L165-3true __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; 13#L51true assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); 9#L51-1true [2018-11-23 00:56:57,159 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:57,159 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 1 times [2018-11-23 00:56:57,161 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:57,162 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:57,193 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,194 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:57,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,330 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:57,330 INFO L82 PathProgramCache]: Analyzing trace with hash -1670724661, now seen corresponding path program 1 times [2018-11-23 00:56:57,331 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:57,331 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:57,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,332 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:57,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,343 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:57,344 INFO L82 PathProgramCache]: Analyzing trace with hash 43554277, now seen corresponding path program 1 times [2018-11-23 00:56:57,344 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:57,344 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:57,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,345 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:57,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:56:57,512 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 00:56:57,514 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:56:57,514 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 00:56:57,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 00:56:57,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-23 00:56:57,619 INFO L87 Difference]: Start difference. First operand 128 states. Second operand 6 states. [2018-11-23 00:56:57,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:56:57,764 INFO L93 Difference]: Finished difference Result 300 states and 426 transitions. [2018-11-23 00:56:57,765 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 00:56:57,767 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 300 states and 426 transitions. [2018-11-23 00:56:57,774 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 193 [2018-11-23 00:56:57,780 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 300 states to 279 states and 405 transitions. [2018-11-23 00:56:57,781 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 279 [2018-11-23 00:56:57,783 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 279 [2018-11-23 00:56:57,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 279 states and 405 transitions. [2018-11-23 00:56:57,785 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 00:56:57,785 INFO L705 BuchiCegarLoop]: Abstraction has 279 states and 405 transitions. [2018-11-23 00:56:57,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states and 405 transitions. [2018-11-23 00:56:57,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 162. [2018-11-23 00:56:57,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 162 states. [2018-11-23 00:56:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 234 transitions. [2018-11-23 00:56:57,822 INFO L728 BuchiCegarLoop]: Abstraction has 162 states and 234 transitions. [2018-11-23 00:56:57,822 INFO L608 BuchiCegarLoop]: Abstraction has 162 states and 234 transitions. [2018-11-23 00:56:57,822 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-23 00:56:57,822 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 162 states and 234 transitions. [2018-11-23 00:56:57,824 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 112 [2018-11-23 00:56:57,825 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:57,825 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:57,825 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,826 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:56:57,826 INFO L794 eck$LassoCheckResult]: Stem: 566#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; 467#L-1 havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; 468#L103 havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; 472#L111 main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; 493#L947 assume 0 != main_~tmp~9; 551#L924 havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 457#L51-1 [2018-11-23 00:56:57,826 INFO L796 eck$LassoCheckResult]: Loop: 457#L51-1 assume !false; 458#L443 assume test_~splverifierCounter~0 < 4; 516#L444 test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; 517#L452 assume !(0 != test_~tmp~5); 525#L452-1 test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; 526#L462 assume !(0 != test_~tmp___0~2); 539#L462-1 test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; 469#L472 assume 0 != test_~tmp___2~0; 470#L478-1 assume !(0 != ~pumpRunning~0); 479#L228 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; 563#L286 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; 490#L260-1 assume !(0 == ~pumpRunning~0); 491#L235 havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; 514#L165-3 __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; 463#L51 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); 457#L51-1 [2018-11-23 00:56:57,826 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:57,827 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 2 times [2018-11-23 00:56:57,827 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:57,827 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:57,828 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,828 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:57,828 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:57,873 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:57,874 INFO L82 PathProgramCache]: Analyzing trace with hash 1966055757, now seen corresponding path program 1 times [2018-11-23 00:56:57,874 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:57,874 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:57,875 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,876 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 00:56:57,876 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:56:57,900 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 00:56:57,900 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:56:57,900 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:56:57,900 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 00:56:57,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:56:57,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:56:57,901 INFO L87 Difference]: Start difference. First operand 162 states and 234 transitions. cyclomatic complexity: 75 Second operand 3 states. [2018-11-23 00:56:57,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:56:57,981 INFO L93 Difference]: Finished difference Result 201 states and 274 transitions. [2018-11-23 00:56:57,982 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:56:57,982 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 201 states and 274 transitions. [2018-11-23 00:56:57,985 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 142 [2018-11-23 00:56:57,986 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 201 states to 201 states and 274 transitions. [2018-11-23 00:56:57,986 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 201 [2018-11-23 00:56:57,987 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 201 [2018-11-23 00:56:57,987 INFO L73 IsDeterministic]: Start isDeterministic. Operand 201 states and 274 transitions. [2018-11-23 00:56:57,988 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 00:56:57,988 INFO L705 BuchiCegarLoop]: Abstraction has 201 states and 274 transitions. [2018-11-23 00:56:57,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 201 states and 274 transitions. [2018-11-23 00:56:57,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 201 to 201. [2018-11-23 00:56:57,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2018-11-23 00:56:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 274 transitions. [2018-11-23 00:56:57,997 INFO L728 BuchiCegarLoop]: Abstraction has 201 states and 274 transitions. [2018-11-23 00:56:57,997 INFO L608 BuchiCegarLoop]: Abstraction has 201 states and 274 transitions. [2018-11-23 00:56:57,997 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ [2018-11-23 00:56:57,998 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 201 states and 274 transitions. [2018-11-23 00:56:57,999 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 142 [2018-11-23 00:56:57,999 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:58,000 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:58,000 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:58,000 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 00:56:58,001 INFO L794 eck$LassoCheckResult]: Stem: 939#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; 837#L-1 havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; 838#L103 havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; 842#L111 main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; 864#L947 assume 0 != main_~tmp~9; 925#L924 havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 827#L51-1 [2018-11-23 00:56:58,001 INFO L796 eck$LassoCheckResult]: Loop: 827#L51-1 assume !false; 828#L443 assume test_~splverifierCounter~0 < 4; 889#L444 test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; 890#L452 assume !(0 != test_~tmp~5); 898#L452-1 test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; 899#L462 assume !(0 != test_~tmp___0~2); 912#L462-1 test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; 839#L472 assume 0 != test_~tmp___2~0; 840#L478-1 assume !(0 != ~pumpRunning~0); 943#L228 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; 936#L286 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; 861#L260-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; 855#L205-1 assume !(~waterLevel~0 < 2);isHighWaterSensorDry_~retValue_acc~4 := 0;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; 856#L210-1 isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; 875#L405-3 assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; 910#L405-5 isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; 895#L411-1 processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; 896#L264-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); 886#L235 havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; 887#L165-3 __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; 833#L51 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); 827#L51-1 [2018-11-23 00:56:58,001 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,001 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 3 times [2018-11-23 00:56:58,001 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,002 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,002 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,002 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:58,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,041 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,041 INFO L82 PathProgramCache]: Analyzing trace with hash -1687938725, now seen corresponding path program 1 times [2018-11-23 00:56:58,042 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,042 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,043 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,043 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 00:56:58,043 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:56:58,072 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 00:56:58,072 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:56:58,072 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 00:56:58,072 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 00:56:58,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 00:56:58,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 00:56:58,073 INFO L87 Difference]: Start difference. First operand 201 states and 274 transitions. cyclomatic complexity: 76 Second operand 4 states. [2018-11-23 00:56:58,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:56:58,170 INFO L93 Difference]: Finished difference Result 567 states and 762 transitions. [2018-11-23 00:56:58,171 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 00:56:58,171 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 567 states and 762 transitions. [2018-11-23 00:56:58,175 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 410 [2018-11-23 00:56:58,178 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 567 states to 567 states and 762 transitions. [2018-11-23 00:56:58,178 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 567 [2018-11-23 00:56:58,179 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 567 [2018-11-23 00:56:58,179 INFO L73 IsDeterministic]: Start isDeterministic. Operand 567 states and 762 transitions. [2018-11-23 00:56:58,181 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 00:56:58,181 INFO L705 BuchiCegarLoop]: Abstraction has 567 states and 762 transitions. [2018-11-23 00:56:58,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 567 states and 762 transitions. [2018-11-23 00:56:58,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 567 to 213. [2018-11-23 00:56:58,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 213 states. [2018-11-23 00:56:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 286 transitions. [2018-11-23 00:56:58,196 INFO L728 BuchiCegarLoop]: Abstraction has 213 states and 286 transitions. [2018-11-23 00:56:58,196 INFO L608 BuchiCegarLoop]: Abstraction has 213 states and 286 transitions. [2018-11-23 00:56:58,196 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ [2018-11-23 00:56:58,196 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 213 states and 286 transitions. [2018-11-23 00:56:58,198 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 150 [2018-11-23 00:56:58,198 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:58,199 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:58,199 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:58,199 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 00:56:58,199 INFO L794 eck$LassoCheckResult]: Stem: 1727#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; 1616#L-1 havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; 1617#L103 havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; 1621#L111 main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; 1647#L947 assume 0 != main_~tmp~9; 1713#L924 havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 1604#L51-1 [2018-11-23 00:56:58,200 INFO L796 eck$LassoCheckResult]: Loop: 1604#L51-1 assume !false; 1605#L443 assume test_~splverifierCounter~0 < 4; 1730#L444 test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; 1805#L452 assume !(0 != test_~tmp~5); 1803#L452-1 test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; 1802#L462 assume !(0 != test_~tmp___0~2); 1800#L462-1 test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; 1798#L472 assume 0 != test_~tmp___2~0; 1797#L478-1 assume !(0 != ~pumpRunning~0); 1733#L228 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; 1724#L286 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; 1644#L260-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; 1636#L205-1 assume !(~waterLevel~0 < 2);isHighWaterSensorDry_~retValue_acc~4 := 0;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; 1637#L210-1 isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; 1696#L405-3 assume !(0 != isHighWaterLevel_~tmp~4);isHighWaterLevel_~tmp___0~1 := 1; 1697#L405-5 isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; 1681#L411-1 processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; 1682#L264-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); 1675#L235 havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; 1729#L165-3 __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; 1611#L51 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); 1604#L51-1 [2018-11-23 00:56:58,200 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,200 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 4 times [2018-11-23 00:56:58,200 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,200 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,201 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:58,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,235 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,235 INFO L82 PathProgramCache]: Analyzing trace with hash 87068637, now seen corresponding path program 1 times [2018-11-23 00:56:58,236 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,236 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,236 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,237 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 00:56:58,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:56:58,276 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 00:56:58,277 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:56:58,277 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 00:56:58,277 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-23 00:56:58,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 00:56:58,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 00:56:58,278 INFO L87 Difference]: Start difference. First operand 213 states and 286 transitions. cyclomatic complexity: 76 Second operand 5 states. [2018-11-23 00:56:58,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:56:58,382 INFO L93 Difference]: Finished difference Result 525 states and 699 transitions. [2018-11-23 00:56:58,383 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 00:56:58,383 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 525 states and 699 transitions. [2018-11-23 00:56:58,386 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 382 [2018-11-23 00:56:58,388 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 525 states to 525 states and 699 transitions. [2018-11-23 00:56:58,388 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 525 [2018-11-23 00:56:58,389 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 525 [2018-11-23 00:56:58,389 INFO L73 IsDeterministic]: Start isDeterministic. Operand 525 states and 699 transitions. [2018-11-23 00:56:58,390 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-23 00:56:58,390 INFO L705 BuchiCegarLoop]: Abstraction has 525 states and 699 transitions. [2018-11-23 00:56:58,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states and 699 transitions. [2018-11-23 00:56:58,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 231. [2018-11-23 00:56:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2018-11-23 00:56:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 304 transitions. [2018-11-23 00:56:58,400 INFO L728 BuchiCegarLoop]: Abstraction has 231 states and 304 transitions. [2018-11-23 00:56:58,400 INFO L608 BuchiCegarLoop]: Abstraction has 231 states and 304 transitions. [2018-11-23 00:56:58,400 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ [2018-11-23 00:56:58,400 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 231 states and 304 transitions. [2018-11-23 00:56:58,402 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 162 [2018-11-23 00:56:58,402 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-23 00:56:58,402 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-23 00:56:58,403 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-23 00:56:58,403 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 00:56:58,403 INFO L794 eck$LassoCheckResult]: Stem: 2492#ULTIMATE.startENTRY #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; 2369#L-1 havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; 2370#L103 havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; 2374#L111 main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; 2401#L947 assume 0 != main_~tmp~9; 2474#L924 havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;havoc test_~tmp___0~2;havoc test_~tmp___1~0;havoc test_~tmp___2~0;test_~splverifierCounter~0 := 0; 2357#L51-1 [2018-11-23 00:56:58,404 INFO L796 eck$LassoCheckResult]: Loop: 2357#L51-1 assume !false; 2358#L443 assume test_~splverifierCounter~0 < 4; 2559#L444 test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; 2575#L452 assume !(0 != test_~tmp~5); 2573#L452-1 test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; 2572#L462 assume !(0 != test_~tmp___0~2); 2570#L462-1 test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; 2568#L472 assume 0 != test_~tmp___2~0; 2501#L478-1 assume !(0 != ~pumpRunning~0); 2500#L228 assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; 2489#L286 assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; 2397#L260-1 assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; 2389#L205-1 assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~4 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; 2391#L210-1 isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; 2412#L405-3 assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; 2505#L405-5 isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; 2437#L411-1 processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; 2438#L264-1 assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); 2423#L235 havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; 2424#L165-3 __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; 2364#L51 assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); 2357#L51-1 [2018-11-23 00:56:58,404 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,404 INFO L82 PathProgramCache]: Analyzing trace with hash 889506727, now seen corresponding path program 5 times [2018-11-23 00:56:58,404 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,404 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,405 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,405 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:58,405 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,438 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,439 INFO L82 PathProgramCache]: Analyzing trace with hash 1926970201, now seen corresponding path program 1 times [2018-11-23 00:56:58,439 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,439 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,440 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-23 00:56:58,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,448 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:56:58,449 INFO L82 PathProgramCache]: Analyzing trace with hash -1911925901, now seen corresponding path program 1 times [2018-11-23 00:56:58,449 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:56:58,449 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:56:58,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,450 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:56:58,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:56:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:56:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 00:57:02,161 WARN L180 SmtUtils]: Spent 3.56 s on a formula simplification. DAG size of input: 425 DAG size of output: 423 [2018-11-23 00:57:03,891 WARN L180 SmtUtils]: Spent 1.73 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~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; [?] main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; [?] assume 0 != main_~tmp~9; [?] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;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]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; [L122] int waterLevel = 1; [L123] int methaneLevelCritical = 0; [L221] int pumpRunning = 0; [L222] int systemActive = 1; [L865] int cleanupTimeShifts = 4; [L668] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L938] int retValue_acc ; [L939] int tmp ; [L107] int retValue_acc ; [L110] retValue_acc = 1 [L111] return (retValue_acc); [L945] tmp = valid_product() [L947] COND TRUE \read(tmp) [L433] int splverifierCounter ; [L434] int tmp ; [L435] int tmp___0 ; [L436] int tmp___1 ; [L437] int tmp___2 ; [L440] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; [?] assume !(0 != test_~tmp~5); [?] test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; [?] assume 0 != test_~tmp___2~0; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~4 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [?] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; [?] assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [?] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [?] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [?] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) [L442] COND TRUE 1 [L444] COND TRUE splverifierCounter < 4 [L450] tmp = __VERIFIER_nondet_int() [L452] COND FALSE !(\read(tmp)) [L460] tmp___0 = __VERIFIER_nondet_int() [L462] COND FALSE !(\read(tmp___0)) [L470] tmp___2 = __VERIFIER_nondet_int() [L472] COND TRUE \read(tmp___2) [L228] COND FALSE !(\read(pumpRunning)) [L235] COND TRUE \read(systemActive) [L283] int tmp ; [L286] COND FALSE !(\read(pumpRunning)) [L257] int tmp ; [L260] COND TRUE ! pumpRunning [L397] int retValue_acc ; [L398] int tmp ; [L399] int tmp___0 ; [L202] int retValue_acc ; [L205] COND TRUE waterLevel < 2 [L206] retValue_acc = 1 [L207] return (retValue_acc); [L403] tmp = isHighWaterSensorDry() [L405] COND TRUE \read(tmp) [L406] tmp___0 = 0 [L410] retValue_acc = tmp___0 [L411] return (retValue_acc); [L262] tmp = isHighWaterLevel() [L264] COND FALSE !(\read(tmp)) [L44] int tmp ; [L45] int tmp___0 ; [L161] int retValue_acc ; [L164] retValue_acc = methaneLevelCritical [L165] return (retValue_acc); [L49] tmp = isMethaneLevelCritical() [L51] COND FALSE !(\read(tmp)) ----- [2018-11-23 00:57:03,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 23.11 12:57:03 BoogieIcfgContainer [2018-11-23 00:57:03,955 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-23 00:57:03,955 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 00:57:03,955 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 00:57:03,956 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 00:57:03,956 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:56:57" (3/4) ... [2018-11-23 00:57:03,958 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~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; [?] main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; [?] assume 0 != main_~tmp~9; [?] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;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]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; [L122] int waterLevel = 1; [L123] int methaneLevelCritical = 0; [L221] int pumpRunning = 0; [L222] int systemActive = 1; [L865] int cleanupTimeShifts = 4; [L668] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L938] int retValue_acc ; [L939] int tmp ; [L107] int retValue_acc ; [L110] retValue_acc = 1 [L111] return (retValue_acc); [L945] tmp = valid_product() [L947] COND TRUE \read(tmp) [L433] int splverifierCounter ; [L434] int tmp ; [L435] int tmp___0 ; [L436] int tmp___1 ; [L437] int tmp___2 ; [L440] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; [?] assume !(0 != test_~tmp~5); [?] test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; [?] assume 0 != test_~tmp___2~0; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~4 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [?] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; [?] assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [?] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [?] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [?] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) [L442] COND TRUE 1 [L444] COND TRUE splverifierCounter < 4 [L450] tmp = __VERIFIER_nondet_int() [L452] COND FALSE !(\read(tmp)) [L460] tmp___0 = __VERIFIER_nondet_int() [L462] COND FALSE !(\read(tmp___0)) [L470] tmp___2 = __VERIFIER_nondet_int() [L472] COND TRUE \read(tmp___2) [L228] COND FALSE !(\read(pumpRunning)) [L235] COND TRUE \read(systemActive) [L283] int tmp ; [L286] COND FALSE !(\read(pumpRunning)) [L257] int tmp ; [L260] COND TRUE ! pumpRunning [L397] int retValue_acc ; [L398] int tmp ; [L399] int tmp___0 ; [L202] int retValue_acc ; [L205] COND TRUE waterLevel < 2 [L206] retValue_acc = 1 [L207] return (retValue_acc); [L403] tmp = isHighWaterSensorDry() [L405] COND TRUE \read(tmp) [L406] tmp___0 = 0 [L410] retValue_acc = tmp___0 [L411] return (retValue_acc); [L262] tmp = isHighWaterLevel() [L264] COND FALSE !(\read(tmp)) [L44] int tmp ; [L45] int tmp___0 ; [L161] int retValue_acc ; [L164] retValue_acc = methaneLevelCritical [L165] return (retValue_acc); [L49] tmp = isMethaneLevelCritical() [L51] COND FALSE !(\read(tmp)) ----- [2018-11-23 00:57:04,190 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_a328664e-bde3-43c3-ae0b-088d9028c3f2/bin-2019/uautomizer/witness.graphml [2018-11-23 00:57:04,191 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 00:57:04,191 INFO L168 Benchmark]: Toolchain (without parser) took 8278.35 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 322.4 MB). Free memory was 956.4 MB in the beginning and 873.6 MB in the end (delta: 82.9 MB). Peak memory consumption was 405.3 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,192 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 00:57:04,193 INFO L168 Benchmark]: CACSL2BoogieTranslator took 451.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 180.9 MB). Free memory was 956.4 MB in the beginning and 1.2 GB in the end (delta: -212.2 MB). Peak memory consumption was 31.5 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,193 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.17 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,193 INFO L168 Benchmark]: Boogie Preprocessor took 28.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,194 INFO L168 Benchmark]: RCFGBuilder took 613.99 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 60.9 MB). Peak memory consumption was 60.9 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,194 INFO L168 Benchmark]: BuchiAutomizer took 6900.67 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 141.6 MB). Free memory was 1.1 GB in the beginning and 880.7 MB in the end (delta: 220.4 MB). Peak memory consumption was 369.8 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,198 INFO L168 Benchmark]: Witness Printer took 235.31 ms. Allocated memory is still 1.4 GB. Free memory was 880.7 MB in the beginning and 873.6 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 11.5 GB. [2018-11-23 00:57:04,203 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 451.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 180.9 MB). Free memory was 956.4 MB in the beginning and 1.2 GB in the end (delta: -212.2 MB). Peak memory consumption was 31.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 44.17 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 28.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 613.99 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 60.9 MB). Peak memory consumption was 60.9 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 6900.67 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 141.6 MB). Free memory was 1.1 GB in the beginning and 880.7 MB in the end (delta: 220.4 MB). Peak memory consumption was 369.8 MB. Max. memory is 11.5 GB. * Witness Printer took 235.31 ms. Allocated memory is still 1.4 GB. Free memory was 880.7 MB in the beginning and 873.6 MB in the end (delta: 7.1 MB). Peak memory consumption was 7.1 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 6 locations. The remainder module has 231 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 6.8s and 5 iterations. TraceHistogramMax:1. Analysis of lassos took 6.1s. 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, 765 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had 231 states and ocurred in iteration 4. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 937 SDtfs, 1680 SDslu, 1782 SDs, 0 SdLazy, 229 SolverSat, 73 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time LassoAnalysisResults: nont1 unkn0 SFLI3 SFLT0 conc1 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: 442]: 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, NULL=34, NULL=0, NULL=0, NULL=24, methaneLevelCritical=0, NULL=36, tmp___0=0, NULL=0, NULL=0, tmp=0, NULL=0, NULL=0, NULL=33, NULL=0, retValue_acc=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@3e14057=0, tmp___1=0, NULL=0, NULL=0, NULL=0, NULL=16, tmp___0=0, NULL=22, cleanupTimeShifts=4, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@388ccf70=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@690a8f4d=56, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@10eb3a9a=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@136b1765=0, NULL=0, systemActive=1, waterLevel=1, NULL=12, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@79511f00=0, NULL=0, NULL=0, NULL=18, NULL=0, NULL=15, \result=0, retValue_acc=0, NULL=0, NULL=17, NULL=0, NULL=0, NULL=0, retValue_acc=0, NULL=37, \result=1, NULL=29, head=0, pumpRunning=0, NULL=35, \result=0, retValue_acc=1, NULL=23, NULL=0, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@5c4a68f7=0, NULL=0, tmp=0, \result=1, NULL=39, NULL=27, NULL=26, tmp=1, retValue_acc=1, tmp___2=56, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@29410dd3=0, tmp___0=0, NULL=14, NULL=28, splverifierCounter=0, NULL=0, \result=0, NULL=40, NULL=11, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@5bf440d7=0, NULL=20, tmp=0, head=0, tmp=0, NULL=0, NULL=0, NULL=31, NULL=0, tmp=1, NULL=0, NULL=38, NULL=0, NULL=19, org.eclipse.cdt.internal.core.dom.parser.c.CASTFunctionCallExpression@27972f2c=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~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; [?] main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; [?] assume 0 != main_~tmp~9; [?] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;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]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; [L122] int waterLevel = 1; [L123] int methaneLevelCritical = 0; [L221] int pumpRunning = 0; [L222] int systemActive = 1; [L865] int cleanupTimeShifts = 4; [L668] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L938] int retValue_acc ; [L939] int tmp ; [L107] int retValue_acc ; [L110] retValue_acc = 1 [L111] return (retValue_acc); [L945] tmp = valid_product() [L947] COND TRUE \read(tmp) [L433] int splverifierCounter ; [L434] int tmp ; [L435] int tmp___0 ; [L436] int tmp___1 ; [L437] int tmp___2 ; [L440] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; [?] assume !(0 != test_~tmp~5); [?] test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; [?] assume 0 != test_~tmp___2~0; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~4 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [?] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; [?] assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [?] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [?] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [?] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) [L442] COND TRUE 1 [L444] COND TRUE splverifierCounter < 4 [L450] tmp = __VERIFIER_nondet_int() [L452] COND FALSE !(\read(tmp)) [L460] tmp___0 = __VERIFIER_nondet_int() [L462] COND FALSE !(\read(tmp___0)) [L470] tmp___2 = __VERIFIER_nondet_int() [L472] COND TRUE \read(tmp___2) [L228] COND FALSE !(\read(pumpRunning)) [L235] COND TRUE \read(systemActive) [L283] int tmp ; [L286] COND FALSE !(\read(pumpRunning)) [L257] int tmp ; [L260] COND TRUE ! pumpRunning [L397] int retValue_acc ; [L398] int tmp ; [L399] int tmp___0 ; [L202] int retValue_acc ; [L205] COND TRUE waterLevel < 2 [L206] retValue_acc = 1 [L207] return (retValue_acc); [L403] tmp = isHighWaterSensorDry() [L405] COND TRUE \read(tmp) [L406] tmp___0 = 0 [L410] retValue_acc = tmp___0 [L411] return (retValue_acc); [L262] tmp = isHighWaterLevel() [L264] COND FALSE !(\read(tmp)) [L44] int tmp ; [L45] int tmp___0 ; [L161] int retValue_acc ; [L164] retValue_acc = methaneLevelCritical [L165] return (retValue_acc); [L49] tmp = isMethaneLevelCritical() [L51] 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~string4.base, #t~string4.offset := #Ultimate.alloc(13);call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string6.base, #t~string6.offset, 1);call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1);call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1);call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1);call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1);call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1);call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1);call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5);call write~init~int(67, #t~string8.base, #t~string8.offset, 1);call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1);call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1);call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1);call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1);call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string10.base, #t~string10.offset, 1);call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1);call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1);call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2);call write~init~int(41, #t~string12.base, #t~string12.offset, 1);call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1);call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13);call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string20.base, #t~string20.offset, 1);call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1);call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1);call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string22.base, #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1);call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1);call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1);call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7);call write~init~int(44, #t~string24.base, #t~string24.offset, 1);call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1);call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1);call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1);call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1);call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1);call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1);call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3);call write~init~int(79, #t~string26.base, #t~string26.offset, 1);call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1);call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1);call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4);call write~init~int(79, #t~string28.base, #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1);call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1);call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1);call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3);call write~init~int(41, #t~string30.base, #t~string30.offset, 1);call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1);call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1);call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2);call write~init~int(10, #t~string32.base, #t~string32.offset, 1);call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1);call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30);call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9);call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21);call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30);call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9);call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21);call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30);call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9);call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25);call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30);call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9);call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25);~waterLevel~0 := 1;~methaneLevelCritical~0 := 0;~pumpRunning~0 := 0;~systemActive~0 := 1;~cleanupTimeShifts~0 := 4;~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res;havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9;havoc main_~retValue_acc~11;havoc main_~tmp~9; [?] havoc valid_product_#res;havoc valid_product_~retValue_acc~1;havoc valid_product_~retValue_acc~1;valid_product_~retValue_acc~1 := 1;valid_product_#res := valid_product_~retValue_acc~1; [?] main_#t~ret73 := valid_product_#res;main_~tmp~9 := main_#t~ret73;havoc main_#t~ret73; [?] assume 0 != main_~tmp~9; [?] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0;havoc test_~splverifierCounter~0;havoc test_~tmp~5;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]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L174] call #t~string4.base, #t~string4.offset := #Ultimate.alloc(13); [L175] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(7); [L175] call write~init~int(44, #t~string6.base, #t~string6.offset, 1); [L175] call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); [L175] call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); [L175] call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); [L175] call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); [L175] call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); [L175] call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); [L179] call #t~string8.base, #t~string8.offset := #Ultimate.alloc(5); [L179] call write~init~int(67, #t~string8.base, #t~string8.offset, 1); [L179] call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); [L179] call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); [L179] call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); [L179] call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); [L183] call #t~string10.base, #t~string10.offset := #Ultimate.alloc(3); [L183] call write~init~int(79, #t~string10.base, #t~string10.offset, 1); [L183] call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); [L183] call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); [L187] call #t~string12.base, #t~string12.offset := #Ultimate.alloc(2); [L187] call write~init~int(41, #t~string12.base, #t~string12.offset, 1); [L187] call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); [L365] call #t~string18.base, #t~string18.offset := #Ultimate.alloc(13); [L369] call #t~string20.base, #t~string20.offset := #Ultimate.alloc(3); [L369] call write~init~int(79, #t~string20.base, #t~string20.offset, 1); [L369] call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); [L369] call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); [L373] call #t~string22.base, #t~string22.offset := #Ultimate.alloc(4); [L373] call write~init~int(79, #t~string22.base, #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); [L373] call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); [L373] call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); [L377] call #t~string24.base, #t~string24.offset := #Ultimate.alloc(7); [L377] call write~init~int(44, #t~string24.base, #t~string24.offset, 1); [L377] call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); [L377] call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); [L377] call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); [L377] call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); [L377] call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); [L377] call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); [L381] call #t~string26.base, #t~string26.offset := #Ultimate.alloc(3); [L381] call write~init~int(79, #t~string26.base, #t~string26.offset, 1); [L381] call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); [L381] call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); [L385] call #t~string28.base, #t~string28.offset := #Ultimate.alloc(4); [L385] call write~init~int(79, #t~string28.base, #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); [L385] call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); [L385] call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); [L389] call #t~string30.base, #t~string30.offset := #Ultimate.alloc(3); [L389] call write~init~int(41, #t~string30.base, #t~string30.offset, 1); [L389] call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); [L389] call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); [L391] call #t~string32.base, #t~string32.offset := #Ultimate.alloc(2); [L391] call write~init~int(10, #t~string32.base, #t~string32.offset, 1); [L391] call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); [L796] call #t~string56.base, #t~string56.offset := #Ultimate.alloc(30); [L796] call #t~string57.base, #t~string57.offset := #Ultimate.alloc(9); [L797] call #t~string58.base, #t~string58.offset := #Ultimate.alloc(21); [L803] call #t~string59.base, #t~string59.offset := #Ultimate.alloc(30); [L803] call #t~string60.base, #t~string60.offset := #Ultimate.alloc(9); [L804] call #t~string61.base, #t~string61.offset := #Ultimate.alloc(21); [L842] call #t~string65.base, #t~string65.offset := #Ultimate.alloc(30); [L842] call #t~string66.base, #t~string66.offset := #Ultimate.alloc(9); [L843] call #t~string67.base, #t~string67.offset := #Ultimate.alloc(25); [L849] call #t~string68.base, #t~string68.offset := #Ultimate.alloc(30); [L849] call #t~string69.base, #t~string69.offset := #Ultimate.alloc(9); [L850] call #t~string70.base, #t~string70.offset := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0.base, ~head~0.offset := 0, 0; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] assume 0 != main_~tmp~9; [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [?] havoc main_#res; [?] havoc main_#t~ret73, main_~retValue_acc~11, main_~tmp~9; [L938] havoc main_~retValue_acc~11; [L939] havoc main_~tmp~9; [L945] havoc valid_product_#res; [L945] havoc valid_product_~retValue_acc~1; [L107] havoc valid_product_~retValue_acc~1; [L110] valid_product_~retValue_acc~1 := 1; [L111] valid_product_#res := valid_product_~retValue_acc~1; [L945] main_#t~ret73 := valid_product_#res; [L945] main_~tmp~9 := main_#t~ret73; [L945] havoc main_#t~ret73; [L947-L954] COND TRUE 0 != main_~tmp~9 [L932] havoc test_#t~nondet34, test_#t~nondet35, test_#t~nondet36, test_#t~nondet37, test_~splverifierCounter~0, test_~tmp~5, test_~tmp___0~2, test_~tmp___1~0, test_~tmp___2~0; [L433] havoc test_~splverifierCounter~0; [L434] havoc test_~tmp~5; [L435] havoc test_~tmp___0~2; [L436] havoc test_~tmp___1~0; [L437] havoc test_~tmp___2~0; [L440] test_~splverifierCounter~0 := 0; [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L174] FCALL call #t~string4 := #Ultimate.alloc(13); [L175] FCALL call #t~string6 := #Ultimate.alloc(7); [L175] FCALL call write~init~int(44, { base: #t~string6!base, offset: #t~string6!offset }, 1); [L175] FCALL call write~init~int(77, { base: #t~string6!base, offset: 1 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(101, { base: #t~string6!base, offset: 2 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(116, { base: #t~string6!base, offset: 3 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(104, { base: #t~string6!base, offset: 4 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(58, { base: #t~string6!base, offset: 5 + #t~string6!offset }, 1); [L175] FCALL call write~init~int(0, { base: #t~string6!base, offset: 6 + #t~string6!offset }, 1); [L179] FCALL call #t~string8 := #Ultimate.alloc(5); [L179] FCALL call write~init~int(67, { base: #t~string8!base, offset: #t~string8!offset }, 1); [L179] FCALL call write~init~int(82, { base: #t~string8!base, offset: 1 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(73, { base: #t~string8!base, offset: 2 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(84, { base: #t~string8!base, offset: 3 + #t~string8!offset }, 1); [L179] FCALL call write~init~int(0, { base: #t~string8!base, offset: 4 + #t~string8!offset }, 1); [L183] FCALL call #t~string10 := #Ultimate.alloc(3); [L183] FCALL call write~init~int(79, { base: #t~string10!base, offset: #t~string10!offset }, 1); [L183] FCALL call write~init~int(75, { base: #t~string10!base, offset: 1 + #t~string10!offset }, 1); [L183] FCALL call write~init~int(0, { base: #t~string10!base, offset: 2 + #t~string10!offset }, 1); [L187] FCALL call #t~string12 := #Ultimate.alloc(2); [L187] FCALL call write~init~int(41, { base: #t~string12!base, offset: #t~string12!offset }, 1); [L187] FCALL call write~init~int(0, { base: #t~string12!base, offset: 1 + #t~string12!offset }, 1); [L365] FCALL call #t~string18 := #Ultimate.alloc(13); [L369] FCALL call #t~string20 := #Ultimate.alloc(3); [L369] FCALL call write~init~int(79, { base: #t~string20!base, offset: #t~string20!offset }, 1); [L369] FCALL call write~init~int(110, { base: #t~string20!base, offset: 1 + #t~string20!offset }, 1); [L369] FCALL call write~init~int(0, { base: #t~string20!base, offset: 2 + #t~string20!offset }, 1); [L373] FCALL call #t~string22 := #Ultimate.alloc(4); [L373] FCALL call write~init~int(79, { base: #t~string22!base, offset: #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 1 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(102, { base: #t~string22!base, offset: 2 + #t~string22!offset }, 1); [L373] FCALL call write~init~int(0, { base: #t~string22!base, offset: 3 + #t~string22!offset }, 1); [L377] FCALL call #t~string24 := #Ultimate.alloc(7); [L377] FCALL call write~init~int(44, { base: #t~string24!base, offset: #t~string24!offset }, 1); [L377] FCALL call write~init~int(80, { base: #t~string24!base, offset: 1 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(117, { base: #t~string24!base, offset: 2 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(109, { base: #t~string24!base, offset: 3 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(112, { base: #t~string24!base, offset: 4 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(58, { base: #t~string24!base, offset: 5 + #t~string24!offset }, 1); [L377] FCALL call write~init~int(0, { base: #t~string24!base, offset: 6 + #t~string24!offset }, 1); [L381] FCALL call #t~string26 := #Ultimate.alloc(3); [L381] FCALL call write~init~int(79, { base: #t~string26!base, offset: #t~string26!offset }, 1); [L381] FCALL call write~init~int(110, { base: #t~string26!base, offset: 1 + #t~string26!offset }, 1); [L381] FCALL call write~init~int(0, { base: #t~string26!base, offset: 2 + #t~string26!offset }, 1); [L385] FCALL call #t~string28 := #Ultimate.alloc(4); [L385] FCALL call write~init~int(79, { base: #t~string28!base, offset: #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 1 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(102, { base: #t~string28!base, offset: 2 + #t~string28!offset }, 1); [L385] FCALL call write~init~int(0, { base: #t~string28!base, offset: 3 + #t~string28!offset }, 1); [L389] FCALL call #t~string30 := #Ultimate.alloc(3); [L389] FCALL call write~init~int(41, { base: #t~string30!base, offset: #t~string30!offset }, 1); [L389] FCALL call write~init~int(32, { base: #t~string30!base, offset: 1 + #t~string30!offset }, 1); [L389] FCALL call write~init~int(0, { base: #t~string30!base, offset: 2 + #t~string30!offset }, 1); [L391] FCALL call #t~string32 := #Ultimate.alloc(2); [L391] FCALL call write~init~int(10, { base: #t~string32!base, offset: #t~string32!offset }, 1); [L391] FCALL call write~init~int(0, { base: #t~string32!base, offset: 1 + #t~string32!offset }, 1); [L796] FCALL call #t~string56 := #Ultimate.alloc(30); [L796] FCALL call #t~string57 := #Ultimate.alloc(9); [L797] FCALL call #t~string58 := #Ultimate.alloc(21); [L803] FCALL call #t~string59 := #Ultimate.alloc(30); [L803] FCALL call #t~string60 := #Ultimate.alloc(9); [L804] FCALL call #t~string61 := #Ultimate.alloc(21); [L842] FCALL call #t~string65 := #Ultimate.alloc(30); [L842] FCALL call #t~string66 := #Ultimate.alloc(9); [L843] FCALL call #t~string67 := #Ultimate.alloc(25); [L849] FCALL call #t~string68 := #Ultimate.alloc(30); [L849] FCALL call #t~string69 := #Ultimate.alloc(9); [L850] FCALL call #t~string70 := #Ultimate.alloc(25); [L122] ~waterLevel~0 := 1; [L123] ~methaneLevelCritical~0 := 0; [L221] ~pumpRunning~0 := 0; [L222] ~systemActive~0 := 1; [L865] ~cleanupTimeShifts~0 := 4; [L668] ~head~0 := { base: 0, offset: 0 }; [L938] havoc ~retValue_acc~11; [L939] havoc ~tmp~9; [L107] havoc ~retValue_acc~1; [L110] ~retValue_acc~1 := 1; [L111] #res := ~retValue_acc~1; [L945] ~tmp~9 := #t~ret73; [L945] havoc #t~ret73; [L947-L954] COND TRUE 0 != ~tmp~9 [L433] havoc ~splverifierCounter~0; [L434] havoc ~tmp~5; [L435] havoc ~tmp___0~2; [L436] havoc ~tmp___1~0; [L437] havoc ~tmp___2~0; [L440] ~splverifierCounter~0 := 0; [L122] int waterLevel = 1; [L123] int methaneLevelCritical = 0; [L221] int pumpRunning = 0; [L222] int systemActive = 1; [L865] int cleanupTimeShifts = 4; [L668] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L938] int retValue_acc ; [L939] int tmp ; [L107] int retValue_acc ; [L110] retValue_acc = 1 [L111] return (retValue_acc); [L945] tmp = valid_product() [L947] COND TRUE \read(tmp) [L433] int splverifierCounter ; [L434] int tmp ; [L435] int tmp___0 ; [L436] int tmp___1 ; [L437] int tmp___2 ; [L440] splverifierCounter = 0 ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] assume !false; [?] assume test_~splverifierCounter~0 < 4; [?] test_~tmp~5 := test_#t~nondet34;havoc test_#t~nondet34; [?] assume !(0 != test_~tmp~5); [?] test_~tmp___0~2 := test_#t~nondet35;havoc test_#t~nondet35; [?] assume !(0 != test_~tmp___0~2); [?] test_~tmp___2~0 := test_#t~nondet36;havoc test_#t~nondet36; [?] assume 0 != test_~tmp___2~0; [?] assume !(0 != ~pumpRunning~0); [?] assume 0 != ~systemActive~0;havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2;havoc processEnvironment_~tmp~2; [?] assume !(0 != ~pumpRunning~0);havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1;havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [?] assume 0 == ~pumpRunning~0;havoc isHighWaterLevel_#res;havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1;havoc isHighWaterLevel_~retValue_acc~7;havoc isHighWaterLevel_~tmp~4;havoc isHighWaterLevel_~tmp___0~1;havoc isHighWaterSensorDry_#res;havoc isHighWaterSensorDry_~retValue_acc~4;havoc isHighWaterSensorDry_~retValue_acc~4; [?] assume ~waterLevel~0 < 2;isHighWaterSensorDry_~retValue_acc~4 := 1;isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [?] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res;isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33;havoc isHighWaterLevel_#t~ret33; [?] assume 0 != isHighWaterLevel_~tmp~4;isHighWaterLevel_~tmp___0~1 := 0; [?] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1;isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [?] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res;processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13;havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [?] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [?] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0;havoc __utac_acc__Specification1_spec__1_~tmp~0;havoc __utac_acc__Specification1_spec__1_~tmp___0~0;havoc isMethaneLevelCritical_#res;havoc isMethaneLevelCritical_~retValue_acc~2;havoc isMethaneLevelCritical_~retValue_acc~2;isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0;isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [?] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res;__utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0;havoc __utac_acc__Specification1_spec__1_#t~ret0; [?] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [L442-L489] assume !false; [L444-L448] assume test_~splverifierCounter~0 < 4; [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] assume !(0 != test_~tmp~5); [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] assume !(0 != test_~tmp___0~2); [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] assume 0 != test_~tmp___2~0; [L228-L234] assume !(0 != ~pumpRunning~0); [L235-L241] assume 0 != ~systemActive~0; [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] assume !(0 != ~pumpRunning~0); [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260-L277] assume 0 == ~pumpRunning~0; [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205-L211] assume ~waterLevel~0 < 2; [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] assume 0 != isHighWaterLevel_~tmp~4; [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] assume !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1); [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] assume !(0 != __utac_acc__Specification1_spec__1_~tmp~0); [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE test_~splverifierCounter~0 < 4 [L450] test_~tmp~5 := test_#t~nondet34; [L450] havoc test_#t~nondet34; [L452-L458] COND FALSE !(0 != test_~tmp~5) [L460] test_~tmp___0~2 := test_#t~nondet35; [L460] havoc test_#t~nondet35; [L462-L468] COND FALSE !(0 != test_~tmp___0~2) [L470] test_~tmp___2~0 := test_#t~nondet36; [L470] havoc test_#t~nondet36; [L472-L485] COND TRUE 0 != test_~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L237] havoc processEnvironment_#t~ret14, processEnvironment_~tmp~2; [L283] havoc processEnvironment_~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L301] havoc processEnvironment__wrappee__methaneQuery_#t~ret13, processEnvironment__wrappee__methaneQuery_~tmp~1; [L257] havoc processEnvironment__wrappee__methaneQuery_~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L262] havoc isHighWaterLevel_#res; [L262] havoc isHighWaterLevel_#t~ret33, isHighWaterLevel_~retValue_acc~7, isHighWaterLevel_~tmp~4, isHighWaterLevel_~tmp___0~1; [L397] havoc isHighWaterLevel_~retValue_acc~7; [L398] havoc isHighWaterLevel_~tmp~4; [L399] havoc isHighWaterLevel_~tmp___0~1; [L403] havoc isHighWaterSensorDry_#res; [L403] havoc isHighWaterSensorDry_~retValue_acc~4; [L202] havoc isHighWaterSensorDry_~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] isHighWaterSensorDry_~retValue_acc~4 := 1; [L207] isHighWaterSensorDry_#res := isHighWaterSensorDry_~retValue_acc~4; [L403] isHighWaterLevel_#t~ret33 := isHighWaterSensorDry_#res; [L403] isHighWaterLevel_~tmp~4 := isHighWaterLevel_#t~ret33; [L403] havoc isHighWaterLevel_#t~ret33; [L405-L409] COND TRUE 0 != isHighWaterLevel_~tmp~4 [L406] isHighWaterLevel_~tmp___0~1 := 0; [L410] isHighWaterLevel_~retValue_acc~7 := isHighWaterLevel_~tmp___0~1; [L411] isHighWaterLevel_#res := isHighWaterLevel_~retValue_acc~7; [L262] processEnvironment__wrappee__methaneQuery_#t~ret13 := isHighWaterLevel_#res; [L262] processEnvironment__wrappee__methaneQuery_~tmp~1 := processEnvironment__wrappee__methaneQuery_#t~ret13; [L262] havoc processEnvironment__wrappee__methaneQuery_#t~ret13; [L264-L272] COND FALSE !(0 != processEnvironment__wrappee__methaneQuery_~tmp~1) [L243] havoc __utac_acc__Specification1_spec__1_#t~ret0, __utac_acc__Specification1_spec__1_#t~ret1, __utac_acc__Specification1_spec__1_~tmp~0, __utac_acc__Specification1_spec__1_~tmp___0~0; [L44] havoc __utac_acc__Specification1_spec__1_~tmp~0; [L45] havoc __utac_acc__Specification1_spec__1_~tmp___0~0; [L49] havoc isMethaneLevelCritical_#res; [L49] havoc isMethaneLevelCritical_~retValue_acc~2; [L161] havoc isMethaneLevelCritical_~retValue_acc~2; [L164] isMethaneLevelCritical_~retValue_acc~2 := ~methaneLevelCritical~0; [L165] isMethaneLevelCritical_#res := isMethaneLevelCritical_~retValue_acc~2; [L49] __utac_acc__Specification1_spec__1_#t~ret0 := isMethaneLevelCritical_#res; [L49] __utac_acc__Specification1_spec__1_~tmp~0 := __utac_acc__Specification1_spec__1_#t~ret0; [L49] havoc __utac_acc__Specification1_spec__1_#t~ret0; [L51-L64] COND FALSE !(0 != __utac_acc__Specification1_spec__1_~tmp~0) [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [L442-L489] COND FALSE !(false) [L444] COND TRUE ~splverifierCounter~0 < 4 [L450] ~tmp~5 := #t~nondet34; [L450] havoc #t~nondet34; [L452-L458] COND FALSE !(0 != ~tmp~5) [L460] ~tmp___0~2 := #t~nondet35; [L460] havoc #t~nondet35; [L462-L468] COND FALSE !(0 != ~tmp___0~2) [L470] ~tmp___2~0 := #t~nondet36; [L470] havoc #t~nondet36; [L472-L485] COND TRUE 0 != ~tmp___2~0 [L228-L234] COND FALSE !(0 != ~pumpRunning~0) [L235-L241] COND TRUE 0 != ~systemActive~0 [L283] havoc ~tmp~2; [L286-L303] COND FALSE !(0 != ~pumpRunning~0) [L257] havoc ~tmp~1; [L260] COND TRUE 0 == ~pumpRunning~0 [L397] havoc ~retValue_acc~7; [L398] havoc ~tmp~4; [L399] havoc ~tmp___0~1; [L202] havoc ~retValue_acc~4; [L205] COND TRUE ~waterLevel~0 < 2 [L206] ~retValue_acc~4 := 1; [L207] #res := ~retValue_acc~4; [L403] ~tmp~4 := #t~ret33; [L403] havoc #t~ret33; [L405-L409] COND TRUE 0 != ~tmp~4 [L406] ~tmp___0~1 := 0; [L410] ~retValue_acc~7 := ~tmp___0~1; [L411] #res := ~retValue_acc~7; [L262] ~tmp~1 := #t~ret13; [L262] havoc #t~ret13; [L264-L272] COND FALSE !(0 != ~tmp~1) [L44] havoc ~tmp~0; [L45] havoc ~tmp___0~0; [L161] havoc ~retValue_acc~2; [L164] ~retValue_acc~2 := ~methaneLevelCritical~0; [L165] #res := ~retValue_acc~2; [L49] ~tmp~0 := #t~ret0; [L49] havoc #t~ret0; [L51-L64] COND FALSE !(0 != ~tmp~0) [L442] COND TRUE 1 [L444] COND TRUE splverifierCounter < 4 [L450] tmp = __VERIFIER_nondet_int() [L452] COND FALSE !(\read(tmp)) [L460] tmp___0 = __VERIFIER_nondet_int() [L462] COND FALSE !(\read(tmp___0)) [L470] tmp___2 = __VERIFIER_nondet_int() [L472] COND TRUE \read(tmp___2) [L228] COND FALSE !(\read(pumpRunning)) [L235] COND TRUE \read(systemActive) [L283] int tmp ; [L286] COND FALSE !(\read(pumpRunning)) [L257] int tmp ; [L260] COND TRUE ! pumpRunning [L397] int retValue_acc ; [L398] int tmp ; [L399] int tmp___0 ; [L202] int retValue_acc ; [L205] COND TRUE waterLevel < 2 [L206] retValue_acc = 1 [L207] return (retValue_acc); [L403] tmp = isHighWaterSensorDry() [L405] COND TRUE \read(tmp) [L406] tmp___0 = 0 [L410] retValue_acc = tmp___0 [L411] return (retValue_acc); [L262] tmp = isHighWaterLevel() [L264] COND FALSE !(\read(tmp)) [L44] int tmp ; [L45] int tmp___0 ; [L161] int retValue_acc ; [L164] retValue_acc = methaneLevelCritical [L165] return (retValue_acc); [L49] tmp = isMethaneLevelCritical() [L51] COND FALSE !(\read(tmp)) ----- Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L122] int waterLevel = 1; [L123] int methaneLevelCritical = 0; [L221] int pumpRunning = 0; [L222] int systemActive = 1; [L865] int cleanupTimeShifts = 4; [L668] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L938] int retValue_acc ; [L939] int tmp ; [L107] int retValue_acc ; [L110] retValue_acc = 1 [L111] return (retValue_acc); [L945] tmp = valid_product() [L947] COND TRUE \read(tmp) [L433] int splverifierCounter ; [L434] int tmp ; [L435] int tmp___0 ; [L436] int tmp___1 ; [L437] int tmp___2 ; [L440] splverifierCounter = 0 Loop: [L442] COND TRUE 1 [L444] COND TRUE splverifierCounter < 4 [L450] tmp = __VERIFIER_nondet_int() [L452] COND FALSE !(\read(tmp)) [L460] tmp___0 = __VERIFIER_nondet_int() [L462] COND FALSE !(\read(tmp___0)) [L470] tmp___2 = __VERIFIER_nondet_int() [L472] COND TRUE \read(tmp___2) [L228] COND FALSE !(\read(pumpRunning)) [L235] COND TRUE \read(systemActive) [L283] int tmp ; [L286] COND FALSE !(\read(pumpRunning)) [L257] int tmp ; [L260] COND TRUE ! pumpRunning [L397] int retValue_acc ; [L398] int tmp ; [L399] int tmp___0 ; [L202] int retValue_acc ; [L205] COND TRUE waterLevel < 2 [L206] retValue_acc = 1 [L207] return (retValue_acc); [L403] tmp = isHighWaterSensorDry() [L405] COND TRUE \read(tmp) [L406] tmp___0 = 0 [L410] retValue_acc = tmp___0 [L411] return (retValue_acc); [L262] tmp = isHighWaterLevel() [L264] COND FALSE !(\read(tmp)) [L44] int tmp ; [L45] int tmp___0 ; [L161] int retValue_acc ; [L164] retValue_acc = methaneLevelCritical [L165] return (retValue_acc); [L49] tmp = isMethaneLevelCritical() [L51] COND FALSE !(\read(tmp)) End of lasso representation. RESULT: Ultimate proved your program to be incorrect! Received shutdown request...