./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec1_product53_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec1_product53_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c24c1e7ee4ec00cdeabebf427b1fca35e12bb483 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 08:50:34,574 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 08:50:34,575 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 08:50:34,584 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 08:50:34,584 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 08:50:34,585 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 08:50:34,586 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 08:50:34,587 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 08:50:34,588 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 08:50:34,588 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 08:50:34,589 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 08:50:34,589 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 08:50:34,590 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 08:50:34,591 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 08:50:34,591 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 08:50:34,592 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 08:50:34,593 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 08:50:34,594 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 08:50:34,595 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 08:50:34,596 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 08:50:34,597 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 08:50:34,598 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 08:50:34,599 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 08:50:34,600 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 08:50:34,600 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 08:50:34,600 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 08:50:34,601 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 08:50:34,601 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 08:50:34,602 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 08:50:34,603 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 08:50:34,603 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 08:50:34,603 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 08:50:34,604 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 08:50:34,604 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 08:50:34,604 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 08:50:34,605 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 08:50:34,605 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-18 08:50:34,612 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 08:50:34,612 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 08:50:34,613 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 08:50:34,613 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 08:50:34,613 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 08:50:34,613 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 08:50:34,614 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 08:50:34,614 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 08:50:34,615 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 08:50:34,615 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 08:50:34,615 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 08:50:34,616 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 08:50:34,616 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 08:50:34,617 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> c24c1e7ee4ec00cdeabebf427b1fca35e12bb483 [2018-11-18 08:50:34,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 08:50:34,649 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 08:50:34,652 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 08:50:34,653 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 08:50:34,653 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 08:50:34,654 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/../../sv-benchmarks/c/product-lines/minepump_spec1_product53_false-unreach-call_false-termination.cil.c [2018-11-18 08:50:34,694 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/data/7503911e1/fdfdc3eda95d46b5ba671620c1653fa8/FLAGedb9af39f [2018-11-18 08:50:35,019 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 08:50:35,020 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/sv-benchmarks/c/product-lines/minepump_spec1_product53_false-unreach-call_false-termination.cil.c [2018-11-18 08:50:35,026 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/data/7503911e1/fdfdc3eda95d46b5ba671620c1653fa8/FLAGedb9af39f [2018-11-18 08:50:35,036 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/data/7503911e1/fdfdc3eda95d46b5ba671620c1653fa8 [2018-11-18 08:50:35,038 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 08:50:35,039 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 08:50:35,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 08:50:35,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 08:50:35,042 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 08:50:35,043 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11c3b532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35, skipping insertion in model container [2018-11-18 08:50:35,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,051 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 08:50:35,082 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 08:50:35,265 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:50:35,273 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 08:50:35,366 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:50:35,386 INFO L195 MainTranslator]: Completed translation [2018-11-18 08:50:35,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35 WrapperNode [2018-11-18 08:50:35,387 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 08:50:35,388 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 08:50:35,388 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 08:50:35,388 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 08:50:35,394 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,406 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,425 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 08:50:35,425 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 08:50:35,426 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 08:50:35,426 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 08:50:35,432 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,434 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,435 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,442 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,444 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... [2018-11-18 08:50:35,446 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 08:50:35,447 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 08:50:35,447 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 08:50:35,447 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 08:50:35,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:50:35" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 08:50:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-18 08:50:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2018-11-18 08:50:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2018-11-18 08:50:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-18 08:50:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-18 08:50:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-18 08:50:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-18 08:50:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 08:50:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 08:50:36,244 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 08:50:36,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:50:36 BoogieIcfgContainer [2018-11-18 08:50:36,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 08:50:36,245 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-18 08:50:36,245 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-18 08:50:36,255 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-18 08:50:36,255 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:50:36" (1/1) ... [2018-11-18 08:50:36,269 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 08:50:36,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 70 states and 94 transitions. [2018-11-18 08:50:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2018-11-18 08:50:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-11-18 08:50:36,311 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:36,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2018-11-18 08:50:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2018-11-18 08:50:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-18 08:50:36,493 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:36,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 73 states and 95 transitions. [2018-11-18 08:50:36,592 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 95 transitions. [2018-11-18 08:50:36,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-11-18 08:50:36,593 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 83 states and 114 transitions. [2018-11-18 08:50:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 114 transitions. [2018-11-18 08:50:36,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-18 08:50:36,846 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 84 states and 115 transitions. [2018-11-18 08:50:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions. [2018-11-18 08:50:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-18 08:50:36,921 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:36,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 85 states and 116 transitions. [2018-11-18 08:50:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 116 transitions. [2018-11-18 08:50:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-18 08:50:36,967 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:37,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 08:50:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:37,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 96 states and 138 transitions. [2018-11-18 08:50:37,278 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 138 transitions. [2018-11-18 08:50:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 08:50:37,280 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 08:50:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 97 states and 139 transitions. [2018-11-18 08:50:37,320 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 139 transitions. [2018-11-18 08:50:37,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 08:50:37,322 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 08:50:37,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:37,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 98 states and 140 transitions. [2018-11-18 08:50:37,363 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 140 transitions. [2018-11-18 08:50:37,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-11-18 08:50:37,364 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:37,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 100 states and 144 transitions. [2018-11-18 08:50:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 144 transitions. [2018-11-18 08:50:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 08:50:37,481 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:38,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 116 states and 180 transitions. [2018-11-18 08:50:38,030 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 180 transitions. [2018-11-18 08:50:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-18 08:50:38,031 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:38,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:38,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:38,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 118 states and 184 transitions. [2018-11-18 08:50:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 184 transitions. [2018-11-18 08:50:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 08:50:38,147 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:38,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 136 states and 226 transitions. [2018-11-18 08:50:38,841 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 226 transitions. [2018-11-18 08:50:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 08:50:38,842 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:38,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:38,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 136 states and 223 transitions. [2018-11-18 08:50:38,895 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 223 transitions. [2018-11-18 08:50:38,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 08:50:38,896 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 08:50:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 08:50:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 08:50:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 137 states and 224 transitions. [2018-11-18 08:50:38,988 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 224 transitions. [2018-11-18 08:50:38,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-11-18 08:50:38,988 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-18 08:50:39,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 08:50:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 08:50:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 08:50:39,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 08:50:39,249 WARN L493 CodeCheckObserver]: This program is UNSAFE, Check terminated with 15 iterations. [2018-11-18 08:50:39,355 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 18.11 08:50:39 ImpRootNode [2018-11-18 08:50:39,355 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-18 08:50:39,355 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 08:50:39,355 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 08:50:39,355 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 08:50:39,356 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:50:36" (3/4) ... [2018-11-18 08:50:39,359 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 08:50:39,443 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_1bc504c9-62c9-4486-a1a5-433aaa7170ce/bin-2019/ukojak/witness.graphml [2018-11-18 08:50:39,443 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 08:50:39,444 INFO L168 Benchmark]: Toolchain (without parser) took 4404.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 192.9 MB). Free memory was 957.6 MB in the beginning and 1.0 GB in the end (delta: -79.8 MB). Peak memory consumption was 113.2 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,445 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:50:39,445 INFO L168 Benchmark]: CACSL2BoogieTranslator took 347.22 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 957.6 MB in the beginning and 1.1 GB in the end (delta: -177.3 MB). Peak memory consumption was 33.0 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,445 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,445 INFO L168 Benchmark]: Boogie Preprocessor took 20.90 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:50:39,446 INFO L168 Benchmark]: RCFGBuilder took 797.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 90.7 MB). Peak memory consumption was 90.7 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,446 INFO L168 Benchmark]: CodeCheck took 3110.03 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 46.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -10.3 MB). Peak memory consumption was 36.4 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,446 INFO L168 Benchmark]: Witness Printer took 87.94 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 11.5 GB. [2018-11-18 08:50:39,448 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 10 procedures, 102 locations, 1 error locations. UNSAFE Result, 2.9s OverallTime, 15 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 361940 SDtfs, 133390 SDslu, 199294 SDs, 0 SdLazy, 136414 SolverSat, 37242 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3454 GetRequests, 3367 SyntacticMatches, 13 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1998 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 442 NumberOfCodeBlocks, 442 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 389 ConstructedInterpolants, 0 QuantifiedInterpolants, 29575 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 6/6 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - CounterExampleResult [Line: 73]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L375] FCALL "i > 0 && i <= this->argsCount" [L375] FCALL "libacc.c" [L376] FCALL "__utac__get_this_arg" [L382] FCALL "i > 0 && i <= this->argsCount" [L382] FCALL "libacc.c" [L383] FCALL "__utac__get_this_arg" [L421] FCALL "i > 0 && i <= this->argsCount" [L421] FCALL "libacc.c" [L422] FCALL "__utac__get_this_argtype" [L428] FCALL "i > 0 && i <= this->argsCount" [L428] FCALL "libacc.c" [L429] FCALL "__utac__get_this_argtype" [L707] FCALL "Pump(System:" [L711] FCALL "On" [L715] FCALL "Off" [L719] FCALL ",Pump:" [L723] FCALL "On" [L727] FCALL "Off" [L731] FCALL ") " [L733] FCALL "\n" [L930] FCALL "Env(Water:%i" [L931] FCALL ",Meth:" [L935] FCALL "CRIT" [L939] FCALL "OK" [L943] FCALL ")" [L444] int cleanupTimeShifts = 4; [L554] int pumpRunning = 0; [L555] int systemActive = 1; [L878] int waterLevel = 1; [L879] int methaneLevelCritical = 0; [L247] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L525] int retValue_acc ; [L526] int tmp ; [L530] FCALL select_helpers() [L531] FCALL select_features() [L532] CALL, EXPR valid_product() [L868] int retValue_acc ; [L871] retValue_acc = 1 [L872] RET return (retValue_acc); [L532] EXPR valid_product() [L532] tmp = valid_product() [L534] COND TRUE \read(tmp) [L536] FCALL setup() [L537] CALL runTest() [L516] CALL test() [L778] int splverifierCounter ; [L779] int tmp ; [L780] int tmp___0 ; [L781] int tmp___1 ; [L782] int tmp___2 ; [L785] splverifierCounter = 0 VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L787] COND TRUE 1 VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L789] COND TRUE splverifierCounter < 4 [L795] tmp = __VERIFIER_nondet_int() [L797] COND TRUE \read(tmp) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L799] CALL waterRise() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L896] COND TRUE waterLevel < 2 [L897] RET waterLevel = waterLevel + 1 [L799] waterRise() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L805] tmp___0 = __VERIFIER_nondet_int() [L807] COND TRUE \read(tmp___0) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L809] CALL changeMethaneLevel() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(methaneLevelCritical)=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L908] COND FALSE !(\read(methaneLevelCritical)) [L911] RET methaneLevelCritical = 1 [L809] changeMethaneLevel() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L815] tmp___2 = __VERIFIER_nondet_int() [L817] COND FALSE !(\read(tmp___2)) [L821] tmp___1 = __VERIFIER_nondet_int() [L823] COND TRUE \read(tmp___1) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L830] CALL timeShift() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L561] COND FALSE !(\read(pumpRunning)) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L568] COND TRUE \read(systemActive) [L570] CALL processEnvironment() [L642] int tmp ; VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L645] COND FALSE !(\read(pumpRunning)) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L660] CALL processEnvironment__wrappee__lowWaterSensor() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L616] int tmp ; VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L619] COND FALSE !(\read(pumpRunning)) VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L634] CALL processEnvironment__wrappee__highWaterSensor() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L590] int tmp ; VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L593] COND TRUE ! pumpRunning [L595] CALL, EXPR isHighWaterLevel() [L739] int retValue_acc ; [L740] int tmp ; [L741] int tmp___0 ; [L745] CALL, EXPR isHighWaterSensorDry() [L958] int retValue_acc ; [L961] COND FALSE !(waterLevel < 2) [L965] retValue_acc = 0 [L966] RET return (retValue_acc); [L745] EXPR isHighWaterSensorDry() [L745] tmp = isHighWaterSensorDry() [L747] COND FALSE !(\read(tmp)) [L750] tmp___0 = 1 [L752] retValue_acc = tmp___0 [L753] RET return (retValue_acc); [L595] EXPR isHighWaterLevel() [L595] tmp = isHighWaterLevel() [L597] COND TRUE \read(tmp) [L599] CALL activatePump() [L670] RET pumpRunning = 1 [L599] RET activatePump() [L634] RET processEnvironment__wrappee__highWaterSensor() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L660] RET processEnvironment__wrappee__lowWaterSensor() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L570] processEnvironment() [L576] CALL __utac_acc__Specification1_spec__1() [L44] int tmp ; [L45] int tmp___0 ; VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] CALL, EXPR isMethaneLevelCritical() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L917] int retValue_acc ; [L920] retValue_acc = methaneLevelCritical [L921] RET return (retValue_acc); [L49] EXPR isMethaneLevelCritical() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] tmp = isMethaneLevelCritical() [L51] COND TRUE \read(tmp) [L53] CALL, EXPR isPumpRunning() [L694] int retValue_acc ; [L697] retValue_acc = pumpRunning [L698] RET return (retValue_acc); [L53] EXPR isPumpRunning() [L53] tmp___0 = isPumpRunning() [L55] COND TRUE \read(tmp___0) [L57] CALL __automaton_fail() [L73] __VERIFIER_error() VAL [") "={34:0}, ")"={33:0}, ",Meth:"={36:0}, ",Pump:"={14:0}, "\n"={35:0}, "__utac__get_this_arg"={28:0}, "__utac__get_this_arg"={24:0}, "__utac__get_this_argtype"={20:0}, "__utac__get_this_argtype"={8:0}, "CRIT"={37:0}, "Env(Water:%i"={38:0}, "i > 0 && i <= this->argsCount"={19:0}, "i > 0 && i <= this->argsCount"={31:0}, "i > 0 && i <= this->argsCount"={23:0}, "i > 0 && i <= this->argsCount"={27:0}, "libacc.c"={22:0}, "libacc.c"={29:0}, "libacc.c"={26:0}, "libacc.c"={18:0}, "Off"={12:0}, "Off"={15:0}, "OK"={39:0}, "On"={16:0}, "On"={11:0}, "Pump(System:"={17:0}, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] * 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 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 347.22 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 957.6 MB in the beginning and 1.1 GB in the end (delta: -177.3 MB). Peak memory consumption was 33.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 37.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 20.90 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 797.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 90.7 MB). Peak memory consumption was 90.7 MB. Max. memory is 11.5 GB. * CodeCheck took 3110.03 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 46.7 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -10.3 MB). Peak memory consumption was 36.4 MB. Max. memory is 11.5 GB. * Witness Printer took 87.94 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be incorrect! Received shutdown request...