/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:21:06,157 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:21:06,160 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:21:06,176 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:21:06,176 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:21:06,178 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:21:06,180 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:21:06,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:21:06,192 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:21:06,195 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:21:06,197 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:21:06,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:21:06,199 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:21:06,200 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:21:06,201 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:21:06,204 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:21:06,206 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:21:06,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:21:06,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:21:06,214 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:21:06,219 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:21:06,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:21:06,222 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:21:06,223 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:21:06,225 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:21:06,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:21:06,225 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:21:06,228 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:21:06,230 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:21:06,230 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:21:06,231 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:21:06,231 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:21:06,233 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:21:06,233 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:21:06,235 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:21:06,235 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:21:06,237 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:21:06,237 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:21:06,237 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:21:06,238 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:21:06,240 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:21:06,240 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:21:06,266 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:21:06,266 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:21:06,267 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:21:06,267 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:21:06,268 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:21:06,268 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:21:06,268 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:21:06,268 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:21:06,268 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:21:06,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:21:06,269 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:21:06,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:21:06,269 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:21:06,269 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:21:06,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:21:06,270 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:21:06,270 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:21:06,270 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:21:06,270 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:21:06,271 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:21:06,271 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:21:06,271 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:21:06,271 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:21:06,568 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:21:06,590 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:21:06,594 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:21:06,599 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:21:06,599 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:21:06,600 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c [2020-07-08 14:21:06,672 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/255ef006d/0a43663fbd244147a5817db4c3ce73be/FLAG80940a4ad [2020-07-08 14:21:07,186 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:21:07,187 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product62.cil.c [2020-07-08 14:21:07,199 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/255ef006d/0a43663fbd244147a5817db4c3ce73be/FLAG80940a4ad [2020-07-08 14:21:07,490 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/255ef006d/0a43663fbd244147a5817db4c3ce73be [2020-07-08 14:21:07,501 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:21:07,503 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:21:07,504 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:21:07,504 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:21:07,509 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:21:07,511 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:21:07" (1/1) ... [2020-07-08 14:21:07,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3abdfbd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:07, skipping insertion in model container [2020-07-08 14:21:07,515 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:21:07" (1/1) ... [2020-07-08 14:21:07,524 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:21:07,586 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:21:07,939 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:21:08,085 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:21:08,244 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:21:08,285 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:21:08,286 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08 WrapperNode [2020-07-08 14:21:08,286 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:21:08,287 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:21:08,287 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:21:08,287 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:21:08,302 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,395 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,402 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... [2020-07-08 14:21:08,420 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:21:08,421 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:21:08,421 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:21:08,421 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:21:08,422 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2020-07-08 14:21:08,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:21:08,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:21:08,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:21:08,494 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:21:08,495 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:21:08,495 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:21:08,495 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 14:21:08,495 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:21:08,496 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 14:21:08,496 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:21:08,496 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:21:08,497 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:21:08,497 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:21:08,497 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:21:08,497 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:21:08,497 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:21:08,498 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:21:08,498 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:21:08,498 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:21:08,499 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:21:08,499 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:21:08,500 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:21:08,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:21:08,503 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:21:08,503 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:21:08,503 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:21:08,503 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:21:08,503 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:21:08,504 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:21:08,505 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:21:08,505 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:21:08,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:21:08,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:21:08,505 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:21:08,505 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:21:08,506 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:21:08,507 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 14:21:08,508 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:21:08,509 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:21:08,510 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:21:08,510 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:21:08,510 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:21:08,510 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:21:08,510 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:21:08,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:21:08,512 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:21:08,513 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:21:08,514 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:21:08,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:21:08,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:21:08,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:21:10,202 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:21:10,203 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:21:10,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:21:10 BoogieIcfgContainer [2020-07-08 14:21:10,215 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:21:10,217 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:21:10,217 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:21:10,220 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:21:10,221 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:21:07" (1/3) ... [2020-07-08 14:21:10,222 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56fc719c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:21:10, skipping insertion in model container [2020-07-08 14:21:10,222 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:21:08" (2/3) ... [2020-07-08 14:21:10,222 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56fc719c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:21:10, skipping insertion in model container [2020-07-08 14:21:10,222 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:21:10" (3/3) ... [2020-07-08 14:21:10,224 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product62.cil.c [2020-07-08 14:21:10,235 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:21:10,248 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:21:10,262 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:21:10,284 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:21:10,284 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:21:10,284 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:21:10,285 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:21:10,285 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:21:10,285 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:21:10,285 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:21:10,285 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:21:10,320 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states. [2020-07-08 14:21:10,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 14:21:10,342 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:21:10,344 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:21:10,344 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:21:10,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:21:10,350 INFO L82 PathProgramCache]: Analyzing trace with hash 978294910, now seen corresponding path program 1 times [2020-07-08 14:21:10,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:21:10,360 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1532742165] [2020-07-08 14:21:10,360 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:21:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,130 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:21:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-08 14:21:11,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-08 14:21:11,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-08 14:21:11,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {348#true} is VALID [2020-07-08 14:21:11,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {348#true} is VALID [2020-07-08 14:21:11,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {348#true} is VALID [2020-07-08 14:21:11,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {348#true} is VALID [2020-07-08 14:21:11,243 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {348#true} is VALID [2020-07-08 14:21:11,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {348#true} is VALID [2020-07-08 14:21:11,243 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {348#true} is VALID [2020-07-08 14:21:11,244 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {348#true} is VALID [2020-07-08 14:21:11,244 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {348#true} is VALID [2020-07-08 14:21:11,244 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {348#true} is VALID [2020-07-08 14:21:11,245 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {348#true} is VALID [2020-07-08 14:21:11,245 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {348#true} is VALID [2020-07-08 14:21:11,245 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {348#true} is VALID [2020-07-08 14:21:11,246 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {348#true} is VALID [2020-07-08 14:21:11,246 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {348#true} is VALID [2020-07-08 14:21:11,247 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {348#true} is VALID [2020-07-08 14:21:11,247 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {348#true} is VALID [2020-07-08 14:21:11,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {348#true} is VALID [2020-07-08 14:21:11,248 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {348#true} is VALID [2020-07-08 14:21:11,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {348#true} is VALID [2020-07-08 14:21:11,248 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {348#true} is VALID [2020-07-08 14:21:11,249 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {348#true} is VALID [2020-07-08 14:21:11,249 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {348#true} is VALID [2020-07-08 14:21:11,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {348#true} is VALID [2020-07-08 14:21:11,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {348#true} is VALID [2020-07-08 14:21:11,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {348#true} is VALID [2020-07-08 14:21:11,251 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {348#true} is VALID [2020-07-08 14:21:11,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {348#true} is VALID [2020-07-08 14:21:11,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {348#true} is VALID [2020-07-08 14:21:11,252 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {348#true} is VALID [2020-07-08 14:21:11,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {348#true} is VALID [2020-07-08 14:21:11,252 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {348#true} is VALID [2020-07-08 14:21:11,253 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {348#true} is VALID [2020-07-08 14:21:11,253 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {348#true} is VALID [2020-07-08 14:21:11,253 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {348#true} is VALID [2020-07-08 14:21:11,254 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {348#true} is VALID [2020-07-08 14:21:11,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {348#true} is VALID [2020-07-08 14:21:11,254 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {348#true} is VALID [2020-07-08 14:21:11,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {348#true} is VALID [2020-07-08 14:21:11,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {348#true} is VALID [2020-07-08 14:21:11,256 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {348#true} is VALID [2020-07-08 14:21:11,256 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {348#true} is VALID [2020-07-08 14:21:11,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {348#true} is VALID [2020-07-08 14:21:11,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {348#true} is VALID [2020-07-08 14:21:11,257 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {348#true} is VALID [2020-07-08 14:21:11,257 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {348#true} is VALID [2020-07-08 14:21:11,258 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {348#true} is VALID [2020-07-08 14:21:11,258 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {348#true} is VALID [2020-07-08 14:21:11,258 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {348#true} is VALID [2020-07-08 14:21:11,259 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {348#true} is VALID [2020-07-08 14:21:11,259 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {348#true} is VALID [2020-07-08 14:21:11,259 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {348#true} is VALID [2020-07-08 14:21:11,260 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {348#true} is VALID [2020-07-08 14:21:11,260 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {348#true} is VALID [2020-07-08 14:21:11,260 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {348#true} is VALID [2020-07-08 14:21:11,261 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {348#true} is VALID [2020-07-08 14:21:11,261 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {348#true} is VALID [2020-07-08 14:21:11,261 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {348#true} is VALID [2020-07-08 14:21:11,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {348#true} is VALID [2020-07-08 14:21:11,262 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {348#true} is VALID [2020-07-08 14:21:11,262 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {348#true} is VALID [2020-07-08 14:21:11,263 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {348#true} is VALID [2020-07-08 14:21:11,263 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {348#true} is VALID [2020-07-08 14:21:11,263 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {348#true} is VALID [2020-07-08 14:21:11,264 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {348#true} is VALID [2020-07-08 14:21:11,264 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {348#true} is VALID [2020-07-08 14:21:11,264 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {348#true} is VALID [2020-07-08 14:21:11,289 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {348#true} is VALID [2020-07-08 14:21:11,289 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-08 14:21:11,290 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-08 14:21:11,290 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-08 14:21:11,290 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-08 14:21:11,291 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-08 14:21:11,291 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-08 14:21:11,291 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,292 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {348#true} {348#true} #968#return; {348#true} is VALID [2020-07-08 14:21:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,308 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-08 14:21:11,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-08 14:21:11,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-08 14:21:11,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~5 := 1; {348#true} is VALID [2020-07-08 14:21:11,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-08 14:21:11,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,318 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-08 14:21:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,321 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-08 14:21:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~10; {348#true} is VALID [2020-07-08 14:21:11,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-08 14:21:11,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~10; {348#true} is VALID [2020-07-08 14:21:11,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #972#return; {349#false} is VALID [2020-07-08 14:21:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:11,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} havoc ~retValue_acc~1; {348#true} is VALID [2020-07-08 14:21:11,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} ~retValue_acc~1 := ~pumpRunning~0; {348#true} is VALID [2020-07-08 14:21:11,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #res := ~retValue_acc~1; {348#true} is VALID [2020-07-08 14:21:11,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,332 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {348#true} {349#false} #974#return; {349#false} is VALID [2020-07-08 14:21:11,337 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:21:11,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {450#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {348#true} is VALID [2020-07-08 14:21:11,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {348#true} #valid := #valid[0 := 0]; {348#true} is VALID [2020-07-08 14:21:11,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {348#true} assume 0 < #StackHeapBarrier; {348#true} is VALID [2020-07-08 14:21:11,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {348#true} is VALID [2020-07-08 14:21:11,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {348#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {348#true} is VALID [2020-07-08 14:21:11,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {348#true} is VALID [2020-07-08 14:21:11,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {348#true} is VALID [2020-07-08 14:21:11,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {348#true} is VALID [2020-07-08 14:21:11,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {348#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {348#true} is VALID [2020-07-08 14:21:11,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {348#true} is VALID [2020-07-08 14:21:11,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {348#true} is VALID [2020-07-08 14:21:11,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {348#true} is VALID [2020-07-08 14:21:11,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {348#true} is VALID [2020-07-08 14:21:11,342 INFO L280 TraceCheckUtils]: 14: Hoare triple {348#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {348#true} is VALID [2020-07-08 14:21:11,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {348#true} is VALID [2020-07-08 14:21:11,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {348#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {348#true} is VALID [2020-07-08 14:21:11,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {348#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {348#true} is VALID [2020-07-08 14:21:11,343 INFO L280 TraceCheckUtils]: 18: Hoare triple {348#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {348#true} is VALID [2020-07-08 14:21:11,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {348#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {348#true} is VALID [2020-07-08 14:21:11,344 INFO L280 TraceCheckUtils]: 20: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {348#true} is VALID [2020-07-08 14:21:11,344 INFO L280 TraceCheckUtils]: 21: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {348#true} is VALID [2020-07-08 14:21:11,344 INFO L280 TraceCheckUtils]: 22: Hoare triple {348#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {348#true} is VALID [2020-07-08 14:21:11,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {348#true} is VALID [2020-07-08 14:21:11,345 INFO L280 TraceCheckUtils]: 24: Hoare triple {348#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {348#true} is VALID [2020-07-08 14:21:11,345 INFO L280 TraceCheckUtils]: 25: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {348#true} is VALID [2020-07-08 14:21:11,345 INFO L280 TraceCheckUtils]: 26: Hoare triple {348#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {348#true} is VALID [2020-07-08 14:21:11,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {348#true} is VALID [2020-07-08 14:21:11,346 INFO L280 TraceCheckUtils]: 28: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {348#true} is VALID [2020-07-08 14:21:11,346 INFO L280 TraceCheckUtils]: 29: Hoare triple {348#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {348#true} is VALID [2020-07-08 14:21:11,347 INFO L280 TraceCheckUtils]: 30: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {348#true} is VALID [2020-07-08 14:21:11,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {348#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {348#true} is VALID [2020-07-08 14:21:11,347 INFO L280 TraceCheckUtils]: 32: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {348#true} is VALID [2020-07-08 14:21:11,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {348#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {348#true} is VALID [2020-07-08 14:21:11,348 INFO L280 TraceCheckUtils]: 34: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {348#true} is VALID [2020-07-08 14:21:11,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {348#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {348#true} is VALID [2020-07-08 14:21:11,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {348#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {348#true} is VALID [2020-07-08 14:21:11,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {348#true} is VALID [2020-07-08 14:21:11,349 INFO L280 TraceCheckUtils]: 38: Hoare triple {348#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {348#true} is VALID [2020-07-08 14:21:11,349 INFO L280 TraceCheckUtils]: 39: Hoare triple {348#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {348#true} is VALID [2020-07-08 14:21:11,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {348#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {348#true} is VALID [2020-07-08 14:21:11,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {348#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {348#true} is VALID [2020-07-08 14:21:11,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {348#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {348#true} is VALID [2020-07-08 14:21:11,351 INFO L280 TraceCheckUtils]: 43: Hoare triple {348#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {348#true} is VALID [2020-07-08 14:21:11,351 INFO L280 TraceCheckUtils]: 44: Hoare triple {348#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {348#true} is VALID [2020-07-08 14:21:11,351 INFO L280 TraceCheckUtils]: 45: Hoare triple {348#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {348#true} is VALID [2020-07-08 14:21:11,351 INFO L280 TraceCheckUtils]: 46: Hoare triple {348#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {348#true} is VALID [2020-07-08 14:21:11,352 INFO L280 TraceCheckUtils]: 47: Hoare triple {348#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {348#true} is VALID [2020-07-08 14:21:11,352 INFO L280 TraceCheckUtils]: 48: Hoare triple {348#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {348#true} is VALID [2020-07-08 14:21:11,352 INFO L280 TraceCheckUtils]: 49: Hoare triple {348#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {348#true} is VALID [2020-07-08 14:21:11,353 INFO L280 TraceCheckUtils]: 50: Hoare triple {348#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {348#true} is VALID [2020-07-08 14:21:11,353 INFO L280 TraceCheckUtils]: 51: Hoare triple {348#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {348#true} is VALID [2020-07-08 14:21:11,353 INFO L280 TraceCheckUtils]: 52: Hoare triple {348#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {348#true} is VALID [2020-07-08 14:21:11,354 INFO L280 TraceCheckUtils]: 53: Hoare triple {348#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {348#true} is VALID [2020-07-08 14:21:11,354 INFO L280 TraceCheckUtils]: 54: Hoare triple {348#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {348#true} is VALID [2020-07-08 14:21:11,354 INFO L280 TraceCheckUtils]: 55: Hoare triple {348#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {348#true} is VALID [2020-07-08 14:21:11,354 INFO L280 TraceCheckUtils]: 56: Hoare triple {348#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {348#true} is VALID [2020-07-08 14:21:11,355 INFO L280 TraceCheckUtils]: 57: Hoare triple {348#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {348#true} is VALID [2020-07-08 14:21:11,355 INFO L280 TraceCheckUtils]: 58: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {348#true} is VALID [2020-07-08 14:21:11,355 INFO L280 TraceCheckUtils]: 59: Hoare triple {348#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {348#true} is VALID [2020-07-08 14:21:11,356 INFO L280 TraceCheckUtils]: 60: Hoare triple {348#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {348#true} is VALID [2020-07-08 14:21:11,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {348#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {348#true} is VALID [2020-07-08 14:21:11,356 INFO L280 TraceCheckUtils]: 62: Hoare triple {348#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {348#true} is VALID [2020-07-08 14:21:11,357 INFO L280 TraceCheckUtils]: 63: Hoare triple {348#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {348#true} is VALID [2020-07-08 14:21:11,357 INFO L280 TraceCheckUtils]: 64: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {348#true} is VALID [2020-07-08 14:21:11,357 INFO L280 TraceCheckUtils]: 65: Hoare triple {348#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {348#true} is VALID [2020-07-08 14:21:11,357 INFO L280 TraceCheckUtils]: 66: Hoare triple {348#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {348#true} is VALID [2020-07-08 14:21:11,358 INFO L280 TraceCheckUtils]: 67: Hoare triple {348#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {348#true} is VALID [2020-07-08 14:21:11,358 INFO L280 TraceCheckUtils]: 68: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {348#true} is VALID [2020-07-08 14:21:11,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {348#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {348#true} is VALID [2020-07-08 14:21:11,359 INFO L280 TraceCheckUtils]: 70: Hoare triple {348#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {348#true} is VALID [2020-07-08 14:21:11,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {348#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {348#true} is VALID [2020-07-08 14:21:11,359 INFO L280 TraceCheckUtils]: 72: Hoare triple {348#true} ~pumpRunning~0 := 0; {348#true} is VALID [2020-07-08 14:21:11,360 INFO L280 TraceCheckUtils]: 73: Hoare triple {348#true} ~systemActive~0 := 1; {348#true} is VALID [2020-07-08 14:21:11,360 INFO L280 TraceCheckUtils]: 74: Hoare triple {348#true} ~head~0.base, ~head~0.offset := 0, 0; {348#true} is VALID [2020-07-08 14:21:11,360 INFO L280 TraceCheckUtils]: 75: Hoare triple {348#true} ~cleanupTimeShifts~0 := 4; {348#true} is VALID [2020-07-08 14:21:11,360 INFO L280 TraceCheckUtils]: 76: Hoare triple {348#true} ~waterLevel~0 := 1; {348#true} is VALID [2020-07-08 14:21:11,361 INFO L280 TraceCheckUtils]: 77: Hoare triple {348#true} ~methaneLevelCritical~0 := 0; {348#true} is VALID [2020-07-08 14:21:11,361 INFO L280 TraceCheckUtils]: 78: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,361 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {348#true} {348#true} #968#return; {348#true} is VALID [2020-07-08 14:21:11,362 INFO L263 TraceCheckUtils]: 80: Hoare triple {348#true} call #t~ret76 := main(); {348#true} is VALID [2020-07-08 14:21:11,362 INFO L280 TraceCheckUtils]: 81: Hoare triple {348#true} havoc ~retValue_acc~9; {348#true} is VALID [2020-07-08 14:21:11,362 INFO L280 TraceCheckUtils]: 82: Hoare triple {348#true} havoc ~tmp~10; {348#true} is VALID [2020-07-08 14:21:11,363 INFO L263 TraceCheckUtils]: 83: Hoare triple {348#true} call select_helpers(); {348#true} is VALID [2020-07-08 14:21:11,363 INFO L280 TraceCheckUtils]: 84: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,363 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {348#true} {348#true} #866#return; {348#true} is VALID [2020-07-08 14:21:11,363 INFO L263 TraceCheckUtils]: 86: Hoare triple {348#true} call select_features(); {348#true} is VALID [2020-07-08 14:21:11,364 INFO L280 TraceCheckUtils]: 87: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,364 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {348#true} {348#true} #868#return; {348#true} is VALID [2020-07-08 14:21:11,364 INFO L263 TraceCheckUtils]: 89: Hoare triple {348#true} call #t~ret63 := valid_product(); {348#true} is VALID [2020-07-08 14:21:11,365 INFO L280 TraceCheckUtils]: 90: Hoare triple {348#true} havoc ~retValue_acc~5; {348#true} is VALID [2020-07-08 14:21:11,365 INFO L280 TraceCheckUtils]: 91: Hoare triple {348#true} ~retValue_acc~5 := 1; {348#true} is VALID [2020-07-08 14:21:11,365 INFO L280 TraceCheckUtils]: 92: Hoare triple {348#true} #res := ~retValue_acc~5; {348#true} is VALID [2020-07-08 14:21:11,366 INFO L280 TraceCheckUtils]: 93: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,366 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {348#true} {348#true} #870#return; {348#true} is VALID [2020-07-08 14:21:11,366 INFO L280 TraceCheckUtils]: 95: Hoare triple {348#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {348#true} is VALID [2020-07-08 14:21:11,366 INFO L280 TraceCheckUtils]: 96: Hoare triple {348#true} ~tmp~10 := #t~ret63; {348#true} is VALID [2020-07-08 14:21:11,367 INFO L280 TraceCheckUtils]: 97: Hoare triple {348#true} havoc #t~ret63; {348#true} is VALID [2020-07-08 14:21:11,367 INFO L280 TraceCheckUtils]: 98: Hoare triple {348#true} assume 0 != ~tmp~10; {348#true} is VALID [2020-07-08 14:21:11,367 INFO L263 TraceCheckUtils]: 99: Hoare triple {348#true} call setup(); {348#true} is VALID [2020-07-08 14:21:11,368 INFO L280 TraceCheckUtils]: 100: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,368 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {348#true} {348#true} #872#return; {348#true} is VALID [2020-07-08 14:21:11,368 INFO L263 TraceCheckUtils]: 102: Hoare triple {348#true} call runTest(); {348#true} is VALID [2020-07-08 14:21:11,369 INFO L263 TraceCheckUtils]: 103: Hoare triple {348#true} call test(); {348#true} is VALID [2020-07-08 14:21:11,369 INFO L280 TraceCheckUtils]: 104: Hoare triple {348#true} havoc ~splverifierCounter~0; {348#true} is VALID [2020-07-08 14:21:11,369 INFO L280 TraceCheckUtils]: 105: Hoare triple {348#true} havoc ~tmp~6; {348#true} is VALID [2020-07-08 14:21:11,369 INFO L280 TraceCheckUtils]: 106: Hoare triple {348#true} havoc ~tmp___0~2; {348#true} is VALID [2020-07-08 14:21:11,370 INFO L280 TraceCheckUtils]: 107: Hoare triple {348#true} havoc ~tmp___1~0; {348#true} is VALID [2020-07-08 14:21:11,370 INFO L280 TraceCheckUtils]: 108: Hoare triple {348#true} havoc ~tmp___2~0; {348#true} is VALID [2020-07-08 14:21:11,370 INFO L280 TraceCheckUtils]: 109: Hoare triple {348#true} ~splverifierCounter~0 := 0; {348#true} is VALID [2020-07-08 14:21:11,371 INFO L280 TraceCheckUtils]: 110: Hoare triple {348#true} assume false; {349#false} is VALID [2020-07-08 14:21:11,372 INFO L263 TraceCheckUtils]: 111: Hoare triple {349#false} call cleanup(); {349#false} is VALID [2020-07-08 14:21:11,372 INFO L280 TraceCheckUtils]: 112: Hoare triple {349#false} havoc ~i~0; {349#false} is VALID [2020-07-08 14:21:11,372 INFO L280 TraceCheckUtils]: 113: Hoare triple {349#false} havoc ~__cil_tmp2~0; {349#false} is VALID [2020-07-08 14:21:11,373 INFO L263 TraceCheckUtils]: 114: Hoare triple {349#false} call timeShift(); {349#false} is VALID [2020-07-08 14:21:11,373 INFO L280 TraceCheckUtils]: 115: Hoare triple {349#false} assume !(0 != ~pumpRunning~0); {349#false} is VALID [2020-07-08 14:21:11,373 INFO L280 TraceCheckUtils]: 116: Hoare triple {349#false} assume !(0 != ~systemActive~0); {349#false} is VALID [2020-07-08 14:21:11,374 INFO L263 TraceCheckUtils]: 117: Hoare triple {349#false} call __utac_acc__Specification1_spec__1(); {349#false} is VALID [2020-07-08 14:21:11,374 INFO L280 TraceCheckUtils]: 118: Hoare triple {349#false} havoc ~tmp~11; {349#false} is VALID [2020-07-08 14:21:11,374 INFO L280 TraceCheckUtils]: 119: Hoare triple {349#false} havoc ~tmp___0~3; {349#false} is VALID [2020-07-08 14:21:11,374 INFO L263 TraceCheckUtils]: 120: Hoare triple {349#false} call #t~ret74 := isMethaneLevelCritical(); {348#true} is VALID [2020-07-08 14:21:11,375 INFO L280 TraceCheckUtils]: 121: Hoare triple {348#true} havoc ~retValue_acc~10; {348#true} is VALID [2020-07-08 14:21:11,375 INFO L280 TraceCheckUtils]: 122: Hoare triple {348#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {348#true} is VALID [2020-07-08 14:21:11,375 INFO L280 TraceCheckUtils]: 123: Hoare triple {348#true} #res := ~retValue_acc~10; {348#true} is VALID [2020-07-08 14:21:11,376 INFO L280 TraceCheckUtils]: 124: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,376 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {348#true} {349#false} #972#return; {349#false} is VALID [2020-07-08 14:21:11,376 INFO L280 TraceCheckUtils]: 126: Hoare triple {349#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {349#false} is VALID [2020-07-08 14:21:11,377 INFO L280 TraceCheckUtils]: 127: Hoare triple {349#false} ~tmp~11 := #t~ret74; {349#false} is VALID [2020-07-08 14:21:11,377 INFO L280 TraceCheckUtils]: 128: Hoare triple {349#false} havoc #t~ret74; {349#false} is VALID [2020-07-08 14:21:11,377 INFO L280 TraceCheckUtils]: 129: Hoare triple {349#false} assume 0 != ~tmp~11; {349#false} is VALID [2020-07-08 14:21:11,377 INFO L263 TraceCheckUtils]: 130: Hoare triple {349#false} call #t~ret75 := isPumpRunning(); {348#true} is VALID [2020-07-08 14:21:11,378 INFO L280 TraceCheckUtils]: 131: Hoare triple {348#true} havoc ~retValue_acc~1; {348#true} is VALID [2020-07-08 14:21:11,378 INFO L280 TraceCheckUtils]: 132: Hoare triple {348#true} ~retValue_acc~1 := ~pumpRunning~0; {348#true} is VALID [2020-07-08 14:21:11,378 INFO L280 TraceCheckUtils]: 133: Hoare triple {348#true} #res := ~retValue_acc~1; {348#true} is VALID [2020-07-08 14:21:11,379 INFO L280 TraceCheckUtils]: 134: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-08 14:21:11,379 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {348#true} {349#false} #974#return; {349#false} is VALID [2020-07-08 14:21:11,379 INFO L280 TraceCheckUtils]: 136: Hoare triple {349#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {349#false} is VALID [2020-07-08 14:21:11,379 INFO L280 TraceCheckUtils]: 137: Hoare triple {349#false} ~tmp___0~3 := #t~ret75; {349#false} is VALID [2020-07-08 14:21:11,380 INFO L280 TraceCheckUtils]: 138: Hoare triple {349#false} havoc #t~ret75; {349#false} is VALID [2020-07-08 14:21:11,380 INFO L280 TraceCheckUtils]: 139: Hoare triple {349#false} assume 0 != ~tmp___0~3; {349#false} is VALID [2020-07-08 14:21:11,380 INFO L263 TraceCheckUtils]: 140: Hoare triple {349#false} call __automaton_fail(); {349#false} is VALID [2020-07-08 14:21:11,381 INFO L280 TraceCheckUtils]: 141: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-08 14:21:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:21:11,406 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:21:11,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1532742165] [2020-07-08 14:21:11,410 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:21:11,411 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 14:21:11,411 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252058816] [2020-07-08 14:21:11,418 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:21:11,421 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:21:11,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 14:21:11,590 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:11,590 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 14:21:11,590 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:21:11,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 14:21:11,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:21:11,601 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 3 states. [2020-07-08 14:21:21,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:21,562 INFO L93 Difference]: Finished difference Result 560 states and 667 transitions. [2020-07-08 14:21:21,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 14:21:21,562 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:21:21,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:21:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:21:21,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-08 14:21:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:21:21,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-08 14:21:21,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-08 14:21:23,597 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:23,636 INFO L225 Difference]: With dead ends: 560 [2020-07-08 14:21:23,636 INFO L226 Difference]: Without dead ends: 340 [2020-07-08 14:21:23,642 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:21:23,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-08 14:21:27,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 294. [2020-07-08 14:21:27,871 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:21:27,872 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 294 states. [2020-07-08 14:21:27,872 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 294 states. [2020-07-08 14:21:27,872 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 294 states. [2020-07-08 14:21:27,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:27,916 INFO L93 Difference]: Finished difference Result 340 states and 390 transitions. [2020-07-08 14:21:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 390 transitions. [2020-07-08 14:21:27,920 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:27,920 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:27,920 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 340 states. [2020-07-08 14:21:27,921 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 340 states. [2020-07-08 14:21:27,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:27,962 INFO L93 Difference]: Finished difference Result 340 states and 390 transitions. [2020-07-08 14:21:27,962 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 390 transitions. [2020-07-08 14:21:27,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:27,965 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:27,965 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:21:27,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:21:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-08 14:21:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 323 transitions. [2020-07-08 14:21:27,990 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 323 transitions. Word has length 142 [2020-07-08 14:21:27,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:21:27,991 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 323 transitions. [2020-07-08 14:21:27,991 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 14:21:27,992 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 323 transitions. [2020-07-08 14:21:29,076 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 323 transitions. [2020-07-08 14:21:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 14:21:29,080 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:21:29,080 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:21:29,081 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:21:29,081 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:21:29,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:21:29,081 INFO L82 PathProgramCache]: Analyzing trace with hash -1922789208, now seen corresponding path program 1 times [2020-07-08 14:21:29,082 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:21:29,082 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1356220514] [2020-07-08 14:21:29,082 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:21:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,494 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:21:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2841#true} is VALID [2020-07-08 14:21:29,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} #valid := #valid[0 := 0]; {2841#true} is VALID [2020-07-08 14:21:29,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} assume 0 < #StackHeapBarrier; {2841#true} is VALID [2020-07-08 14:21:29,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2841#true} is VALID [2020-07-08 14:21:29,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {2841#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2841#true} is VALID [2020-07-08 14:21:29,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {2841#true} is VALID [2020-07-08 14:21:29,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {2841#true} is VALID [2020-07-08 14:21:29,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {2841#true} is VALID [2020-07-08 14:21:29,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {2841#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2841#true} is VALID [2020-07-08 14:21:29,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {2841#true} is VALID [2020-07-08 14:21:29,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {2841#true} is VALID [2020-07-08 14:21:29,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {2841#true} is VALID [2020-07-08 14:21:29,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {2841#true} is VALID [2020-07-08 14:21:29,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {2841#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2841#true} is VALID [2020-07-08 14:21:29,563 INFO L280 TraceCheckUtils]: 14: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {2841#true} is VALID [2020-07-08 14:21:29,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {2841#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {2841#true} is VALID [2020-07-08 14:21:29,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {2841#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {2841#true} is VALID [2020-07-08 14:21:29,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {2841#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {2841#true} is VALID [2020-07-08 14:21:29,564 INFO L280 TraceCheckUtils]: 18: Hoare triple {2841#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {2841#true} is VALID [2020-07-08 14:21:29,564 INFO L280 TraceCheckUtils]: 19: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {2841#true} is VALID [2020-07-08 14:21:29,564 INFO L280 TraceCheckUtils]: 20: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {2841#true} is VALID [2020-07-08 14:21:29,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {2841#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2841#true} is VALID [2020-07-08 14:21:29,565 INFO L280 TraceCheckUtils]: 22: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {2841#true} is VALID [2020-07-08 14:21:29,565 INFO L280 TraceCheckUtils]: 23: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {2841#true} is VALID [2020-07-08 14:21:29,565 INFO L280 TraceCheckUtils]: 24: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {2841#true} is VALID [2020-07-08 14:21:29,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {2841#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2841#true} is VALID [2020-07-08 14:21:29,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {2841#true} is VALID [2020-07-08 14:21:29,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {2841#true} is VALID [2020-07-08 14:21:29,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {2841#true} is VALID [2020-07-08 14:21:29,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {2841#true} is VALID [2020-07-08 14:21:29,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {2841#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2841#true} is VALID [2020-07-08 14:21:29,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {2841#true} is VALID [2020-07-08 14:21:29,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {2841#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {2841#true} is VALID [2020-07-08 14:21:29,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {2841#true} is VALID [2020-07-08 14:21:29,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {2841#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2841#true} is VALID [2020-07-08 14:21:29,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {2841#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {2841#true} is VALID [2020-07-08 14:21:29,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {2841#true} is VALID [2020-07-08 14:21:29,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {2841#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {2841#true} is VALID [2020-07-08 14:21:29,570 INFO L280 TraceCheckUtils]: 38: Hoare triple {2841#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {2841#true} is VALID [2020-07-08 14:21:29,570 INFO L280 TraceCheckUtils]: 39: Hoare triple {2841#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {2841#true} is VALID [2020-07-08 14:21:29,570 INFO L280 TraceCheckUtils]: 40: Hoare triple {2841#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {2841#true} is VALID [2020-07-08 14:21:29,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {2841#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {2841#true} is VALID [2020-07-08 14:21:29,571 INFO L280 TraceCheckUtils]: 42: Hoare triple {2841#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {2841#true} is VALID [2020-07-08 14:21:29,571 INFO L280 TraceCheckUtils]: 43: Hoare triple {2841#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {2841#true} is VALID [2020-07-08 14:21:29,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {2841#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {2841#true} is VALID [2020-07-08 14:21:29,571 INFO L280 TraceCheckUtils]: 45: Hoare triple {2841#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {2841#true} is VALID [2020-07-08 14:21:29,572 INFO L280 TraceCheckUtils]: 46: Hoare triple {2841#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {2841#true} is VALID [2020-07-08 14:21:29,572 INFO L280 TraceCheckUtils]: 47: Hoare triple {2841#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {2841#true} is VALID [2020-07-08 14:21:29,573 INFO L280 TraceCheckUtils]: 48: Hoare triple {2841#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {2841#true} is VALID [2020-07-08 14:21:29,573 INFO L280 TraceCheckUtils]: 49: Hoare triple {2841#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {2841#true} is VALID [2020-07-08 14:21:29,573 INFO L280 TraceCheckUtils]: 50: Hoare triple {2841#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {2841#true} is VALID [2020-07-08 14:21:29,574 INFO L280 TraceCheckUtils]: 51: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {2841#true} is VALID [2020-07-08 14:21:29,574 INFO L280 TraceCheckUtils]: 52: Hoare triple {2841#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {2841#true} is VALID [2020-07-08 14:21:29,574 INFO L280 TraceCheckUtils]: 53: Hoare triple {2841#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {2841#true} is VALID [2020-07-08 14:21:29,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {2841#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {2841#true} is VALID [2020-07-08 14:21:29,579 INFO L280 TraceCheckUtils]: 55: Hoare triple {2841#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {2841#true} is VALID [2020-07-08 14:21:29,579 INFO L280 TraceCheckUtils]: 56: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {2841#true} is VALID [2020-07-08 14:21:29,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {2841#true} is VALID [2020-07-08 14:21:29,580 INFO L280 TraceCheckUtils]: 58: Hoare triple {2841#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {2841#true} is VALID [2020-07-08 14:21:29,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {2841#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {2841#true} is VALID [2020-07-08 14:21:29,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {2841#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {2841#true} is VALID [2020-07-08 14:21:29,580 INFO L280 TraceCheckUtils]: 61: Hoare triple {2841#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {2841#true} is VALID [2020-07-08 14:21:29,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {2841#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {2841#true} is VALID [2020-07-08 14:21:29,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {2841#true} is VALID [2020-07-08 14:21:29,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {2841#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {2841#true} is VALID [2020-07-08 14:21:29,581 INFO L280 TraceCheckUtils]: 65: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {2841#true} is VALID [2020-07-08 14:21:29,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {2841#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {2841#true} is VALID [2020-07-08 14:21:29,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {2841#true} is VALID [2020-07-08 14:21:29,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {2841#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {2841#true} is VALID [2020-07-08 14:21:29,583 INFO L280 TraceCheckUtils]: 69: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {2841#true} is VALID [2020-07-08 14:21:29,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {2841#true} is VALID [2020-07-08 14:21:29,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {2841#true} ~pumpRunning~0 := 0; {2841#true} is VALID [2020-07-08 14:21:29,585 INFO L280 TraceCheckUtils]: 72: Hoare triple {2841#true} ~systemActive~0 := 1; {2841#true} is VALID [2020-07-08 14:21:29,585 INFO L280 TraceCheckUtils]: 73: Hoare triple {2841#true} ~head~0.base, ~head~0.offset := 0, 0; {2841#true} is VALID [2020-07-08 14:21:29,585 INFO L280 TraceCheckUtils]: 74: Hoare triple {2841#true} ~cleanupTimeShifts~0 := 4; {2841#true} is VALID [2020-07-08 14:21:29,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {2841#true} ~waterLevel~0 := 1; {2841#true} is VALID [2020-07-08 14:21:29,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {2841#true} ~methaneLevelCritical~0 := 0; {2841#true} is VALID [2020-07-08 14:21:29,588 INFO L280 TraceCheckUtils]: 77: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,588 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2841#true} {2841#true} #968#return; {2841#true} is VALID [2020-07-08 14:21:29,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,615 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #866#return; {2841#true} is VALID [2020-07-08 14:21:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,620 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #868#return; {2841#true} is VALID [2020-07-08 14:21:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~5; {2841#true} is VALID [2020-07-08 14:21:29,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~5 := 1; {2841#true} is VALID [2020-07-08 14:21:29,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~5; {2841#true} is VALID [2020-07-08 14:21:29,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2841#true} #870#return; {2841#true} is VALID [2020-07-08 14:21:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2841#true} {2841#true} #872#return; {2841#true} is VALID [2020-07-08 14:21:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~10; {2841#true} is VALID [2020-07-08 14:21:29,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2841#true} is VALID [2020-07-08 14:21:29,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~10; {2841#true} is VALID [2020-07-08 14:21:29,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,634 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2842#false} #972#return; {2842#false} is VALID [2020-07-08 14:21:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:29,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {2841#true} havoc ~retValue_acc~1; {2841#true} is VALID [2020-07-08 14:21:29,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {2841#true} ~retValue_acc~1 := ~pumpRunning~0; {2841#true} is VALID [2020-07-08 14:21:29,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #res := ~retValue_acc~1; {2841#true} is VALID [2020-07-08 14:21:29,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2841#true} {2842#false} #974#return; {2842#false} is VALID [2020-07-08 14:21:29,642 INFO L263 TraceCheckUtils]: 0: Hoare triple {2841#true} call ULTIMATE.init(); {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {2944#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2841#true} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {2841#true} #valid := #valid[0 := 0]; {2841#true} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {2841#true} assume 0 < #StackHeapBarrier; {2841#true} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {2841#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {2841#true} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {2841#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {2841#true} is VALID [2020-07-08 14:21:29,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {2841#true} is VALID [2020-07-08 14:21:29,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {2841#true} is VALID [2020-07-08 14:21:29,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {2841#true} is VALID [2020-07-08 14:21:29,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {2841#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {2841#true} is VALID [2020-07-08 14:21:29,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {2841#true} is VALID [2020-07-08 14:21:29,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {2841#true} is VALID [2020-07-08 14:21:29,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {2841#true} is VALID [2020-07-08 14:21:29,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {2841#true} is VALID [2020-07-08 14:21:29,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {2841#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {2841#true} is VALID [2020-07-08 14:21:29,645 INFO L280 TraceCheckUtils]: 15: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {2841#true} is VALID [2020-07-08 14:21:29,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {2841#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {2841#true} is VALID [2020-07-08 14:21:29,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {2841#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {2841#true} is VALID [2020-07-08 14:21:29,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {2841#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {2841#true} is VALID [2020-07-08 14:21:29,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {2841#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {2841#true} is VALID [2020-07-08 14:21:29,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {2841#true} is VALID [2020-07-08 14:21:29,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {2841#true} is VALID [2020-07-08 14:21:29,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {2841#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {2841#true} is VALID [2020-07-08 14:21:29,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {2841#true} is VALID [2020-07-08 14:21:29,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {2841#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {2841#true} is VALID [2020-07-08 14:21:29,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {2841#true} is VALID [2020-07-08 14:21:29,648 INFO L280 TraceCheckUtils]: 26: Hoare triple {2841#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {2841#true} is VALID [2020-07-08 14:21:29,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {2841#true} is VALID [2020-07-08 14:21:29,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {2841#true} is VALID [2020-07-08 14:21:29,649 INFO L280 TraceCheckUtils]: 29: Hoare triple {2841#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {2841#true} is VALID [2020-07-08 14:21:29,649 INFO L280 TraceCheckUtils]: 30: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {2841#true} is VALID [2020-07-08 14:21:29,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {2841#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {2841#true} is VALID [2020-07-08 14:21:29,650 INFO L280 TraceCheckUtils]: 32: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {2841#true} is VALID [2020-07-08 14:21:29,650 INFO L280 TraceCheckUtils]: 33: Hoare triple {2841#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {2841#true} is VALID [2020-07-08 14:21:29,650 INFO L280 TraceCheckUtils]: 34: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {2841#true} is VALID [2020-07-08 14:21:29,650 INFO L280 TraceCheckUtils]: 35: Hoare triple {2841#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {2841#true} is VALID [2020-07-08 14:21:29,651 INFO L280 TraceCheckUtils]: 36: Hoare triple {2841#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {2841#true} is VALID [2020-07-08 14:21:29,651 INFO L280 TraceCheckUtils]: 37: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {2841#true} is VALID [2020-07-08 14:21:29,651 INFO L280 TraceCheckUtils]: 38: Hoare triple {2841#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {2841#true} is VALID [2020-07-08 14:21:29,651 INFO L280 TraceCheckUtils]: 39: Hoare triple {2841#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {2841#true} is VALID [2020-07-08 14:21:29,652 INFO L280 TraceCheckUtils]: 40: Hoare triple {2841#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {2841#true} is VALID [2020-07-08 14:21:29,652 INFO L280 TraceCheckUtils]: 41: Hoare triple {2841#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {2841#true} is VALID [2020-07-08 14:21:29,652 INFO L280 TraceCheckUtils]: 42: Hoare triple {2841#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {2841#true} is VALID [2020-07-08 14:21:29,652 INFO L280 TraceCheckUtils]: 43: Hoare triple {2841#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {2841#true} is VALID [2020-07-08 14:21:29,653 INFO L280 TraceCheckUtils]: 44: Hoare triple {2841#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {2841#true} is VALID [2020-07-08 14:21:29,653 INFO L280 TraceCheckUtils]: 45: Hoare triple {2841#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {2841#true} is VALID [2020-07-08 14:21:29,653 INFO L280 TraceCheckUtils]: 46: Hoare triple {2841#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {2841#true} is VALID [2020-07-08 14:21:29,654 INFO L280 TraceCheckUtils]: 47: Hoare triple {2841#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {2841#true} is VALID [2020-07-08 14:21:29,654 INFO L280 TraceCheckUtils]: 48: Hoare triple {2841#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {2841#true} is VALID [2020-07-08 14:21:29,654 INFO L280 TraceCheckUtils]: 49: Hoare triple {2841#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {2841#true} is VALID [2020-07-08 14:21:29,654 INFO L280 TraceCheckUtils]: 50: Hoare triple {2841#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {2841#true} is VALID [2020-07-08 14:21:29,655 INFO L280 TraceCheckUtils]: 51: Hoare triple {2841#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {2841#true} is VALID [2020-07-08 14:21:29,655 INFO L280 TraceCheckUtils]: 52: Hoare triple {2841#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {2841#true} is VALID [2020-07-08 14:21:29,655 INFO L280 TraceCheckUtils]: 53: Hoare triple {2841#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {2841#true} is VALID [2020-07-08 14:21:29,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {2841#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {2841#true} is VALID [2020-07-08 14:21:29,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {2841#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {2841#true} is VALID [2020-07-08 14:21:29,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {2841#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {2841#true} is VALID [2020-07-08 14:21:29,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {2841#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {2841#true} is VALID [2020-07-08 14:21:29,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {2841#true} is VALID [2020-07-08 14:21:29,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {2841#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {2841#true} is VALID [2020-07-08 14:21:29,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {2841#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {2841#true} is VALID [2020-07-08 14:21:29,663 INFO L280 TraceCheckUtils]: 61: Hoare triple {2841#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {2841#true} is VALID [2020-07-08 14:21:29,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {2841#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {2841#true} is VALID [2020-07-08 14:21:29,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {2841#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {2841#true} is VALID [2020-07-08 14:21:29,663 INFO L280 TraceCheckUtils]: 64: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {2841#true} is VALID [2020-07-08 14:21:29,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {2841#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {2841#true} is VALID [2020-07-08 14:21:29,664 INFO L280 TraceCheckUtils]: 66: Hoare triple {2841#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {2841#true} is VALID [2020-07-08 14:21:29,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {2841#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {2841#true} is VALID [2020-07-08 14:21:29,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {2841#true} is VALID [2020-07-08 14:21:29,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {2841#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {2841#true} is VALID [2020-07-08 14:21:29,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {2841#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {2841#true} is VALID [2020-07-08 14:21:29,665 INFO L280 TraceCheckUtils]: 71: Hoare triple {2841#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {2841#true} is VALID [2020-07-08 14:21:29,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {2841#true} ~pumpRunning~0 := 0; {2841#true} is VALID [2020-07-08 14:21:29,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {2841#true} ~systemActive~0 := 1; {2841#true} is VALID [2020-07-08 14:21:29,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {2841#true} ~head~0.base, ~head~0.offset := 0, 0; {2841#true} is VALID [2020-07-08 14:21:29,668 INFO L280 TraceCheckUtils]: 75: Hoare triple {2841#true} ~cleanupTimeShifts~0 := 4; {2841#true} is VALID [2020-07-08 14:21:29,668 INFO L280 TraceCheckUtils]: 76: Hoare triple {2841#true} ~waterLevel~0 := 1; {2841#true} is VALID [2020-07-08 14:21:29,668 INFO L280 TraceCheckUtils]: 77: Hoare triple {2841#true} ~methaneLevelCritical~0 := 0; {2841#true} is VALID [2020-07-08 14:21:29,669 INFO L280 TraceCheckUtils]: 78: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,669 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2841#true} {2841#true} #968#return; {2841#true} is VALID [2020-07-08 14:21:29,669 INFO L263 TraceCheckUtils]: 80: Hoare triple {2841#true} call #t~ret76 := main(); {2841#true} is VALID [2020-07-08 14:21:29,669 INFO L280 TraceCheckUtils]: 81: Hoare triple {2841#true} havoc ~retValue_acc~9; {2841#true} is VALID [2020-07-08 14:21:29,670 INFO L280 TraceCheckUtils]: 82: Hoare triple {2841#true} havoc ~tmp~10; {2841#true} is VALID [2020-07-08 14:21:29,670 INFO L263 TraceCheckUtils]: 83: Hoare triple {2841#true} call select_helpers(); {2841#true} is VALID [2020-07-08 14:21:29,670 INFO L280 TraceCheckUtils]: 84: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,670 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2841#true} {2841#true} #866#return; {2841#true} is VALID [2020-07-08 14:21:29,670 INFO L263 TraceCheckUtils]: 86: Hoare triple {2841#true} call select_features(); {2841#true} is VALID [2020-07-08 14:21:29,671 INFO L280 TraceCheckUtils]: 87: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,671 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2841#true} {2841#true} #868#return; {2841#true} is VALID [2020-07-08 14:21:29,671 INFO L263 TraceCheckUtils]: 89: Hoare triple {2841#true} call #t~ret63 := valid_product(); {2841#true} is VALID [2020-07-08 14:21:29,671 INFO L280 TraceCheckUtils]: 90: Hoare triple {2841#true} havoc ~retValue_acc~5; {2841#true} is VALID [2020-07-08 14:21:29,672 INFO L280 TraceCheckUtils]: 91: Hoare triple {2841#true} ~retValue_acc~5 := 1; {2841#true} is VALID [2020-07-08 14:21:29,672 INFO L280 TraceCheckUtils]: 92: Hoare triple {2841#true} #res := ~retValue_acc~5; {2841#true} is VALID [2020-07-08 14:21:29,672 INFO L280 TraceCheckUtils]: 93: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,672 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2841#true} {2841#true} #870#return; {2841#true} is VALID [2020-07-08 14:21:29,673 INFO L280 TraceCheckUtils]: 95: Hoare triple {2841#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2841#true} is VALID [2020-07-08 14:21:29,673 INFO L280 TraceCheckUtils]: 96: Hoare triple {2841#true} ~tmp~10 := #t~ret63; {2841#true} is VALID [2020-07-08 14:21:29,673 INFO L280 TraceCheckUtils]: 97: Hoare triple {2841#true} havoc #t~ret63; {2841#true} is VALID [2020-07-08 14:21:29,673 INFO L280 TraceCheckUtils]: 98: Hoare triple {2841#true} assume 0 != ~tmp~10; {2841#true} is VALID [2020-07-08 14:21:29,673 INFO L263 TraceCheckUtils]: 99: Hoare triple {2841#true} call setup(); {2841#true} is VALID [2020-07-08 14:21:29,674 INFO L280 TraceCheckUtils]: 100: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,674 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2841#true} {2841#true} #872#return; {2841#true} is VALID [2020-07-08 14:21:29,674 INFO L263 TraceCheckUtils]: 102: Hoare triple {2841#true} call runTest(); {2841#true} is VALID [2020-07-08 14:21:29,674 INFO L263 TraceCheckUtils]: 103: Hoare triple {2841#true} call test(); {2841#true} is VALID [2020-07-08 14:21:29,675 INFO L280 TraceCheckUtils]: 104: Hoare triple {2841#true} havoc ~splverifierCounter~0; {2841#true} is VALID [2020-07-08 14:21:29,675 INFO L280 TraceCheckUtils]: 105: Hoare triple {2841#true} havoc ~tmp~6; {2841#true} is VALID [2020-07-08 14:21:29,675 INFO L280 TraceCheckUtils]: 106: Hoare triple {2841#true} havoc ~tmp___0~2; {2841#true} is VALID [2020-07-08 14:21:29,675 INFO L280 TraceCheckUtils]: 107: Hoare triple {2841#true} havoc ~tmp___1~0; {2841#true} is VALID [2020-07-08 14:21:29,676 INFO L280 TraceCheckUtils]: 108: Hoare triple {2841#true} havoc ~tmp___2~0; {2841#true} is VALID [2020-07-08 14:21:29,677 INFO L280 TraceCheckUtils]: 109: Hoare triple {2841#true} ~splverifierCounter~0 := 0; {2933#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:21:29,677 INFO L280 TraceCheckUtils]: 110: Hoare triple {2933#(= 0 test_~splverifierCounter~0)} assume !false; {2933#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:21:29,678 INFO L280 TraceCheckUtils]: 111: Hoare triple {2933#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2842#false} is VALID [2020-07-08 14:21:29,678 INFO L263 TraceCheckUtils]: 112: Hoare triple {2842#false} call cleanup(); {2842#false} is VALID [2020-07-08 14:21:29,678 INFO L280 TraceCheckUtils]: 113: Hoare triple {2842#false} havoc ~i~0; {2842#false} is VALID [2020-07-08 14:21:29,678 INFO L280 TraceCheckUtils]: 114: Hoare triple {2842#false} havoc ~__cil_tmp2~0; {2842#false} is VALID [2020-07-08 14:21:29,678 INFO L263 TraceCheckUtils]: 115: Hoare triple {2842#false} call timeShift(); {2842#false} is VALID [2020-07-08 14:21:29,678 INFO L280 TraceCheckUtils]: 116: Hoare triple {2842#false} assume !(0 != ~pumpRunning~0); {2842#false} is VALID [2020-07-08 14:21:29,679 INFO L280 TraceCheckUtils]: 117: Hoare triple {2842#false} assume !(0 != ~systemActive~0); {2842#false} is VALID [2020-07-08 14:21:29,679 INFO L263 TraceCheckUtils]: 118: Hoare triple {2842#false} call __utac_acc__Specification1_spec__1(); {2842#false} is VALID [2020-07-08 14:21:29,679 INFO L280 TraceCheckUtils]: 119: Hoare triple {2842#false} havoc ~tmp~11; {2842#false} is VALID [2020-07-08 14:21:29,679 INFO L280 TraceCheckUtils]: 120: Hoare triple {2842#false} havoc ~tmp___0~3; {2842#false} is VALID [2020-07-08 14:21:29,679 INFO L263 TraceCheckUtils]: 121: Hoare triple {2842#false} call #t~ret74 := isMethaneLevelCritical(); {2841#true} is VALID [2020-07-08 14:21:29,679 INFO L280 TraceCheckUtils]: 122: Hoare triple {2841#true} havoc ~retValue_acc~10; {2841#true} is VALID [2020-07-08 14:21:29,679 INFO L280 TraceCheckUtils]: 123: Hoare triple {2841#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2841#true} is VALID [2020-07-08 14:21:29,680 INFO L280 TraceCheckUtils]: 124: Hoare triple {2841#true} #res := ~retValue_acc~10; {2841#true} is VALID [2020-07-08 14:21:29,680 INFO L280 TraceCheckUtils]: 125: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,680 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2841#true} {2842#false} #972#return; {2842#false} is VALID [2020-07-08 14:21:29,680 INFO L280 TraceCheckUtils]: 127: Hoare triple {2842#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2842#false} is VALID [2020-07-08 14:21:29,680 INFO L280 TraceCheckUtils]: 128: Hoare triple {2842#false} ~tmp~11 := #t~ret74; {2842#false} is VALID [2020-07-08 14:21:29,680 INFO L280 TraceCheckUtils]: 129: Hoare triple {2842#false} havoc #t~ret74; {2842#false} is VALID [2020-07-08 14:21:29,681 INFO L280 TraceCheckUtils]: 130: Hoare triple {2842#false} assume 0 != ~tmp~11; {2842#false} is VALID [2020-07-08 14:21:29,681 INFO L263 TraceCheckUtils]: 131: Hoare triple {2842#false} call #t~ret75 := isPumpRunning(); {2841#true} is VALID [2020-07-08 14:21:29,681 INFO L280 TraceCheckUtils]: 132: Hoare triple {2841#true} havoc ~retValue_acc~1; {2841#true} is VALID [2020-07-08 14:21:29,681 INFO L280 TraceCheckUtils]: 133: Hoare triple {2841#true} ~retValue_acc~1 := ~pumpRunning~0; {2841#true} is VALID [2020-07-08 14:21:29,681 INFO L280 TraceCheckUtils]: 134: Hoare triple {2841#true} #res := ~retValue_acc~1; {2841#true} is VALID [2020-07-08 14:21:29,681 INFO L280 TraceCheckUtils]: 135: Hoare triple {2841#true} assume true; {2841#true} is VALID [2020-07-08 14:21:29,682 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2841#true} {2842#false} #974#return; {2842#false} is VALID [2020-07-08 14:21:29,682 INFO L280 TraceCheckUtils]: 137: Hoare triple {2842#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2842#false} is VALID [2020-07-08 14:21:29,682 INFO L280 TraceCheckUtils]: 138: Hoare triple {2842#false} ~tmp___0~3 := #t~ret75; {2842#false} is VALID [2020-07-08 14:21:29,682 INFO L280 TraceCheckUtils]: 139: Hoare triple {2842#false} havoc #t~ret75; {2842#false} is VALID [2020-07-08 14:21:29,682 INFO L280 TraceCheckUtils]: 140: Hoare triple {2842#false} assume 0 != ~tmp___0~3; {2842#false} is VALID [2020-07-08 14:21:29,683 INFO L263 TraceCheckUtils]: 141: Hoare triple {2842#false} call __automaton_fail(); {2842#false} is VALID [2020-07-08 14:21:29,683 INFO L280 TraceCheckUtils]: 142: Hoare triple {2842#false} assume !false; {2842#false} is VALID [2020-07-08 14:21:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:21:29,706 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:21:29,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1356220514] [2020-07-08 14:21:29,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:21:29,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:21:29,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1513917360] [2020-07-08 14:21:29,709 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:21:29,709 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:21:29,710 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:21:29,857 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:29,857 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:21:29,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:21:29,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:21:29,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:21:29,858 INFO L87 Difference]: Start difference. First operand 294 states and 323 transitions. Second operand 4 states. [2020-07-08 14:21:31,888 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:21:40,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:40,039 INFO L93 Difference]: Finished difference Result 473 states and 538 transitions. [2020-07-08 14:21:40,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 14:21:40,039 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:21:40,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:21:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:21:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-08 14:21:40,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:21:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-08 14:21:40,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-08 14:21:41,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:41,770 INFO L225 Difference]: With dead ends: 473 [2020-07-08 14:21:41,770 INFO L226 Difference]: Without dead ends: 323 [2020-07-08 14:21:41,773 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:21:41,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-08 14:21:46,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 284. [2020-07-08 14:21:46,702 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:21:46,702 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 284 states. [2020-07-08 14:21:46,702 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 284 states. [2020-07-08 14:21:46,702 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 284 states. [2020-07-08 14:21:46,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:46,718 INFO L93 Difference]: Finished difference Result 323 states and 365 transitions. [2020-07-08 14:21:46,719 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 365 transitions. [2020-07-08 14:21:46,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:46,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:46,721 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 323 states. [2020-07-08 14:21:46,721 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 323 states. [2020-07-08 14:21:46,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:46,737 INFO L93 Difference]: Finished difference Result 323 states and 365 transitions. [2020-07-08 14:21:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 365 transitions. [2020-07-08 14:21:46,738 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:21:46,739 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:21:46,739 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:21:46,739 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:21:46,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-08 14:21:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 310 transitions. [2020-07-08 14:21:46,751 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 310 transitions. Word has length 143 [2020-07-08 14:21:46,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:21:46,751 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 310 transitions. [2020-07-08 14:21:46,751 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:21:46,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 310 transitions. [2020-07-08 14:21:47,991 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:47,991 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 310 transitions. [2020-07-08 14:21:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 14:21:47,995 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:21:47,995 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:21:47,995 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:21:47,995 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:21:47,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:21:47,996 INFO L82 PathProgramCache]: Analyzing trace with hash -312592452, now seen corresponding path program 1 times [2020-07-08 14:21:47,996 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:21:47,996 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1109241291] [2020-07-08 14:21:47,996 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:21:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,431 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:21:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5109#true} is VALID [2020-07-08 14:21:48,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} #valid := #valid[0 := 0]; {5109#true} is VALID [2020-07-08 14:21:48,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} assume 0 < #StackHeapBarrier; {5109#true} is VALID [2020-07-08 14:21:48,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5109#true} is VALID [2020-07-08 14:21:48,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {5109#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5109#true} is VALID [2020-07-08 14:21:48,521 INFO L280 TraceCheckUtils]: 5: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {5109#true} is VALID [2020-07-08 14:21:48,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {5109#true} is VALID [2020-07-08 14:21:48,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {5109#true} is VALID [2020-07-08 14:21:48,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {5109#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5109#true} is VALID [2020-07-08 14:21:48,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {5109#true} is VALID [2020-07-08 14:21:48,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {5109#true} is VALID [2020-07-08 14:21:48,522 INFO L280 TraceCheckUtils]: 11: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {5109#true} is VALID [2020-07-08 14:21:48,522 INFO L280 TraceCheckUtils]: 12: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {5109#true} is VALID [2020-07-08 14:21:48,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {5109#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5109#true} is VALID [2020-07-08 14:21:48,523 INFO L280 TraceCheckUtils]: 14: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {5109#true} is VALID [2020-07-08 14:21:48,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {5109#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {5109#true} is VALID [2020-07-08 14:21:48,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {5109#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {5109#true} is VALID [2020-07-08 14:21:48,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {5109#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {5109#true} is VALID [2020-07-08 14:21:48,524 INFO L280 TraceCheckUtils]: 18: Hoare triple {5109#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {5109#true} is VALID [2020-07-08 14:21:48,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {5109#true} is VALID [2020-07-08 14:21:48,525 INFO L280 TraceCheckUtils]: 20: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {5109#true} is VALID [2020-07-08 14:21:48,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {5109#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5109#true} is VALID [2020-07-08 14:21:48,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {5109#true} is VALID [2020-07-08 14:21:48,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {5109#true} is VALID [2020-07-08 14:21:48,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {5109#true} is VALID [2020-07-08 14:21:48,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {5109#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5109#true} is VALID [2020-07-08 14:21:48,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {5109#true} is VALID [2020-07-08 14:21:48,529 INFO L280 TraceCheckUtils]: 27: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {5109#true} is VALID [2020-07-08 14:21:48,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {5109#true} is VALID [2020-07-08 14:21:48,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {5109#true} is VALID [2020-07-08 14:21:48,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {5109#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5109#true} is VALID [2020-07-08 14:21:48,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {5109#true} is VALID [2020-07-08 14:21:48,530 INFO L280 TraceCheckUtils]: 32: Hoare triple {5109#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {5109#true} is VALID [2020-07-08 14:21:48,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {5109#true} is VALID [2020-07-08 14:21:48,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {5109#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5109#true} is VALID [2020-07-08 14:21:48,537 INFO L280 TraceCheckUtils]: 35: Hoare triple {5109#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {5109#true} is VALID [2020-07-08 14:21:48,537 INFO L280 TraceCheckUtils]: 36: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {5109#true} is VALID [2020-07-08 14:21:48,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {5109#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {5109#true} is VALID [2020-07-08 14:21:48,537 INFO L280 TraceCheckUtils]: 38: Hoare triple {5109#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {5109#true} is VALID [2020-07-08 14:21:48,538 INFO L280 TraceCheckUtils]: 39: Hoare triple {5109#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {5109#true} is VALID [2020-07-08 14:21:48,538 INFO L280 TraceCheckUtils]: 40: Hoare triple {5109#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {5109#true} is VALID [2020-07-08 14:21:48,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {5109#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {5109#true} is VALID [2020-07-08 14:21:48,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {5109#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {5109#true} is VALID [2020-07-08 14:21:48,539 INFO L280 TraceCheckUtils]: 43: Hoare triple {5109#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {5109#true} is VALID [2020-07-08 14:21:48,539 INFO L280 TraceCheckUtils]: 44: Hoare triple {5109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {5109#true} is VALID [2020-07-08 14:21:48,542 INFO L280 TraceCheckUtils]: 45: Hoare triple {5109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {5109#true} is VALID [2020-07-08 14:21:48,542 INFO L280 TraceCheckUtils]: 46: Hoare triple {5109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {5109#true} is VALID [2020-07-08 14:21:48,543 INFO L280 TraceCheckUtils]: 47: Hoare triple {5109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {5109#true} is VALID [2020-07-08 14:21:48,543 INFO L280 TraceCheckUtils]: 48: Hoare triple {5109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {5109#true} is VALID [2020-07-08 14:21:48,543 INFO L280 TraceCheckUtils]: 49: Hoare triple {5109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {5109#true} is VALID [2020-07-08 14:21:48,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {5109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {5109#true} is VALID [2020-07-08 14:21:48,544 INFO L280 TraceCheckUtils]: 51: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {5109#true} is VALID [2020-07-08 14:21:48,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {5109#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {5109#true} is VALID [2020-07-08 14:21:48,544 INFO L280 TraceCheckUtils]: 53: Hoare triple {5109#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {5109#true} is VALID [2020-07-08 14:21:48,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {5109#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {5109#true} is VALID [2020-07-08 14:21:48,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {5109#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {5109#true} is VALID [2020-07-08 14:21:48,545 INFO L280 TraceCheckUtils]: 56: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {5109#true} is VALID [2020-07-08 14:21:48,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {5109#true} is VALID [2020-07-08 14:21:48,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {5109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {5109#true} is VALID [2020-07-08 14:21:48,549 INFO L280 TraceCheckUtils]: 59: Hoare triple {5109#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {5109#true} is VALID [2020-07-08 14:21:48,549 INFO L280 TraceCheckUtils]: 60: Hoare triple {5109#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {5109#true} is VALID [2020-07-08 14:21:48,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {5109#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {5109#true} is VALID [2020-07-08 14:21:48,550 INFO L280 TraceCheckUtils]: 62: Hoare triple {5109#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {5109#true} is VALID [2020-07-08 14:21:48,550 INFO L280 TraceCheckUtils]: 63: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {5109#true} is VALID [2020-07-08 14:21:48,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {5109#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {5109#true} is VALID [2020-07-08 14:21:48,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {5109#true} is VALID [2020-07-08 14:21:48,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {5109#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {5109#true} is VALID [2020-07-08 14:21:48,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {5109#true} is VALID [2020-07-08 14:21:48,551 INFO L280 TraceCheckUtils]: 68: Hoare triple {5109#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {5109#true} is VALID [2020-07-08 14:21:48,551 INFO L280 TraceCheckUtils]: 69: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {5109#true} is VALID [2020-07-08 14:21:48,552 INFO L280 TraceCheckUtils]: 70: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {5109#true} is VALID [2020-07-08 14:21:48,552 INFO L280 TraceCheckUtils]: 71: Hoare triple {5109#true} ~pumpRunning~0 := 0; {5109#true} is VALID [2020-07-08 14:21:48,552 INFO L280 TraceCheckUtils]: 72: Hoare triple {5109#true} ~systemActive~0 := 1; {5109#true} is VALID [2020-07-08 14:21:48,552 INFO L280 TraceCheckUtils]: 73: Hoare triple {5109#true} ~head~0.base, ~head~0.offset := 0, 0; {5109#true} is VALID [2020-07-08 14:21:48,553 INFO L280 TraceCheckUtils]: 74: Hoare triple {5109#true} ~cleanupTimeShifts~0 := 4; {5109#true} is VALID [2020-07-08 14:21:48,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {5109#true} ~waterLevel~0 := 1; {5109#true} is VALID [2020-07-08 14:21:48,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {5109#true} ~methaneLevelCritical~0 := 0; {5109#true} is VALID [2020-07-08 14:21:48,554 INFO L280 TraceCheckUtils]: 77: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,554 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5109#true} {5109#true} #968#return; {5109#true} is VALID [2020-07-08 14:21:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #866#return; {5109#true} is VALID [2020-07-08 14:21:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,567 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #868#return; {5109#true} is VALID [2020-07-08 14:21:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~5; {5109#true} is VALID [2020-07-08 14:21:48,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~5 := 1; {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:21:48,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:48,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:48,644 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5109#true} #870#return; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-08 14:21:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5109#true} {5109#true} #872#return; {5109#true} is VALID [2020-07-08 14:21:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {5220#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:21:48,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {5221#(<= 1 ~systemActive~0)} assume true; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:21:48,685 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5221#(<= 1 ~systemActive~0)} {5109#true} #920#return; {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:21:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~10; {5109#true} is VALID [2020-07-08 14:21:48,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {5109#true} is VALID [2020-07-08 14:21:48,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #res := ~retValue_acc~10; {5109#true} is VALID [2020-07-08 14:21:48,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5109#true} {5110#false} #972#return; {5110#false} is VALID [2020-07-08 14:21:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:21:48,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {5109#true} havoc ~retValue_acc~1; {5109#true} is VALID [2020-07-08 14:21:48,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {5109#true} ~retValue_acc~1 := ~pumpRunning~0; {5109#true} is VALID [2020-07-08 14:21:48,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #res := ~retValue_acc~1; {5109#true} is VALID [2020-07-08 14:21:48,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5109#true} {5110#false} #974#return; {5110#false} is VALID [2020-07-08 14:21:48,699 INFO L263 TraceCheckUtils]: 0: Hoare triple {5109#true} call ULTIMATE.init(); {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:21:48,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {5217#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5109#true} is VALID [2020-07-08 14:21:48,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {5109#true} #valid := #valid[0 := 0]; {5109#true} is VALID [2020-07-08 14:21:48,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {5109#true} assume 0 < #StackHeapBarrier; {5109#true} is VALID [2020-07-08 14:21:48,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {5109#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {5109#true} is VALID [2020-07-08 14:21:48,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {5109#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {5109#true} is VALID [2020-07-08 14:21:48,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {5109#true} is VALID [2020-07-08 14:21:48,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {5109#true} is VALID [2020-07-08 14:21:48,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {5109#true} is VALID [2020-07-08 14:21:48,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {5109#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {5109#true} is VALID [2020-07-08 14:21:48,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {5109#true} is VALID [2020-07-08 14:21:48,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {5109#true} is VALID [2020-07-08 14:21:48,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {5109#true} is VALID [2020-07-08 14:21:48,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {5109#true} is VALID [2020-07-08 14:21:48,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {5109#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {5109#true} is VALID [2020-07-08 14:21:48,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {5109#true} is VALID [2020-07-08 14:21:48,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {5109#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {5109#true} is VALID [2020-07-08 14:21:48,702 INFO L280 TraceCheckUtils]: 17: Hoare triple {5109#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {5109#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 19: Hoare triple {5109#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {5109#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {5109#true} is VALID [2020-07-08 14:21:48,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {5109#true} is VALID [2020-07-08 14:21:48,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {5109#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {5109#true} is VALID [2020-07-08 14:21:48,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {5109#true} is VALID [2020-07-08 14:21:48,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {5109#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {5109#true} is VALID [2020-07-08 14:21:48,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {5109#true} is VALID [2020-07-08 14:21:48,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {5109#true} is VALID [2020-07-08 14:21:48,705 INFO L280 TraceCheckUtils]: 29: Hoare triple {5109#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {5109#true} is VALID [2020-07-08 14:21:48,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {5109#true} is VALID [2020-07-08 14:21:48,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {5109#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {5109#true} is VALID [2020-07-08 14:21:48,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {5109#true} is VALID [2020-07-08 14:21:48,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {5109#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {5109#true} is VALID [2020-07-08 14:21:48,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {5109#true} is VALID [2020-07-08 14:21:48,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {5109#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {5109#true} is VALID [2020-07-08 14:21:48,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {5109#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {5109#true} is VALID [2020-07-08 14:21:48,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {5109#true} is VALID [2020-07-08 14:21:48,706 INFO L280 TraceCheckUtils]: 38: Hoare triple {5109#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {5109#true} is VALID [2020-07-08 14:21:48,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {5109#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {5109#true} is VALID [2020-07-08 14:21:48,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {5109#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {5109#true} is VALID [2020-07-08 14:21:48,707 INFO L280 TraceCheckUtils]: 41: Hoare triple {5109#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {5109#true} is VALID [2020-07-08 14:21:48,707 INFO L280 TraceCheckUtils]: 42: Hoare triple {5109#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {5109#true} is VALID [2020-07-08 14:21:48,707 INFO L280 TraceCheckUtils]: 43: Hoare triple {5109#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {5109#true} is VALID [2020-07-08 14:21:48,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {5109#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {5109#true} is VALID [2020-07-08 14:21:48,708 INFO L280 TraceCheckUtils]: 45: Hoare triple {5109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {5109#true} is VALID [2020-07-08 14:21:48,708 INFO L280 TraceCheckUtils]: 46: Hoare triple {5109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {5109#true} is VALID [2020-07-08 14:21:48,708 INFO L280 TraceCheckUtils]: 47: Hoare triple {5109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {5109#true} is VALID [2020-07-08 14:21:48,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {5109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {5109#true} is VALID [2020-07-08 14:21:48,709 INFO L280 TraceCheckUtils]: 49: Hoare triple {5109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {5109#true} is VALID [2020-07-08 14:21:48,709 INFO L280 TraceCheckUtils]: 50: Hoare triple {5109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {5109#true} is VALID [2020-07-08 14:21:48,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {5109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {5109#true} is VALID [2020-07-08 14:21:48,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {5109#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {5109#true} is VALID [2020-07-08 14:21:48,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {5109#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {5109#true} is VALID [2020-07-08 14:21:48,710 INFO L280 TraceCheckUtils]: 54: Hoare triple {5109#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {5109#true} is VALID [2020-07-08 14:21:48,710 INFO L280 TraceCheckUtils]: 55: Hoare triple {5109#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {5109#true} is VALID [2020-07-08 14:21:48,710 INFO L280 TraceCheckUtils]: 56: Hoare triple {5109#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {5109#true} is VALID [2020-07-08 14:21:48,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {5109#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {5109#true} is VALID [2020-07-08 14:21:48,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {5109#true} is VALID [2020-07-08 14:21:48,711 INFO L280 TraceCheckUtils]: 59: Hoare triple {5109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {5109#true} is VALID [2020-07-08 14:21:48,711 INFO L280 TraceCheckUtils]: 60: Hoare triple {5109#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {5109#true} is VALID [2020-07-08 14:21:48,711 INFO L280 TraceCheckUtils]: 61: Hoare triple {5109#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {5109#true} is VALID [2020-07-08 14:21:48,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {5109#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {5109#true} is VALID [2020-07-08 14:21:48,712 INFO L280 TraceCheckUtils]: 63: Hoare triple {5109#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {5109#true} is VALID [2020-07-08 14:21:48,712 INFO L280 TraceCheckUtils]: 64: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {5109#true} is VALID [2020-07-08 14:21:48,712 INFO L280 TraceCheckUtils]: 65: Hoare triple {5109#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {5109#true} is VALID [2020-07-08 14:21:48,712 INFO L280 TraceCheckUtils]: 66: Hoare triple {5109#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {5109#true} is VALID [2020-07-08 14:21:48,712 INFO L280 TraceCheckUtils]: 67: Hoare triple {5109#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {5109#true} is VALID [2020-07-08 14:21:48,713 INFO L280 TraceCheckUtils]: 68: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {5109#true} is VALID [2020-07-08 14:21:48,713 INFO L280 TraceCheckUtils]: 69: Hoare triple {5109#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {5109#true} is VALID [2020-07-08 14:21:48,713 INFO L280 TraceCheckUtils]: 70: Hoare triple {5109#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {5109#true} is VALID [2020-07-08 14:21:48,713 INFO L280 TraceCheckUtils]: 71: Hoare triple {5109#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {5109#true} is VALID [2020-07-08 14:21:48,713 INFO L280 TraceCheckUtils]: 72: Hoare triple {5109#true} ~pumpRunning~0 := 0; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 73: Hoare triple {5109#true} ~systemActive~0 := 1; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 74: Hoare triple {5109#true} ~head~0.base, ~head~0.offset := 0, 0; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 75: Hoare triple {5109#true} ~cleanupTimeShifts~0 := 4; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 76: Hoare triple {5109#true} ~waterLevel~0 := 1; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 77: Hoare triple {5109#true} ~methaneLevelCritical~0 := 0; {5109#true} is VALID [2020-07-08 14:21:48,714 INFO L280 TraceCheckUtils]: 78: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,715 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5109#true} {5109#true} #968#return; {5109#true} is VALID [2020-07-08 14:21:48,715 INFO L263 TraceCheckUtils]: 80: Hoare triple {5109#true} call #t~ret76 := main(); {5109#true} is VALID [2020-07-08 14:21:48,715 INFO L280 TraceCheckUtils]: 81: Hoare triple {5109#true} havoc ~retValue_acc~9; {5109#true} is VALID [2020-07-08 14:21:48,715 INFO L280 TraceCheckUtils]: 82: Hoare triple {5109#true} havoc ~tmp~10; {5109#true} is VALID [2020-07-08 14:21:48,715 INFO L263 TraceCheckUtils]: 83: Hoare triple {5109#true} call select_helpers(); {5109#true} is VALID [2020-07-08 14:21:48,716 INFO L280 TraceCheckUtils]: 84: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,716 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5109#true} {5109#true} #866#return; {5109#true} is VALID [2020-07-08 14:21:48,716 INFO L263 TraceCheckUtils]: 86: Hoare triple {5109#true} call select_features(); {5109#true} is VALID [2020-07-08 14:21:48,716 INFO L280 TraceCheckUtils]: 87: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,716 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5109#true} {5109#true} #868#return; {5109#true} is VALID [2020-07-08 14:21:48,717 INFO L263 TraceCheckUtils]: 89: Hoare triple {5109#true} call #t~ret63 := valid_product(); {5109#true} is VALID [2020-07-08 14:21:48,717 INFO L280 TraceCheckUtils]: 90: Hoare triple {5109#true} havoc ~retValue_acc~5; {5109#true} is VALID [2020-07-08 14:21:48,718 INFO L280 TraceCheckUtils]: 91: Hoare triple {5109#true} ~retValue_acc~5 := 1; {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:21:48,718 INFO L280 TraceCheckUtils]: 92: Hoare triple {5218#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:48,719 INFO L280 TraceCheckUtils]: 93: Hoare triple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:21:48,720 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5219#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5109#true} #870#return; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-08 14:21:48,721 INFO L280 TraceCheckUtils]: 95: Hoare triple {5199#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5199#(= |main_#t~ret63| 1)} is VALID [2020-07-08 14:21:48,721 INFO L280 TraceCheckUtils]: 96: Hoare triple {5199#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {5200#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:21:48,722 INFO L280 TraceCheckUtils]: 97: Hoare triple {5200#(= 1 main_~tmp~10)} havoc #t~ret63; {5200#(= 1 main_~tmp~10)} is VALID [2020-07-08 14:21:48,722 INFO L280 TraceCheckUtils]: 98: Hoare triple {5200#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5109#true} is VALID [2020-07-08 14:21:48,722 INFO L263 TraceCheckUtils]: 99: Hoare triple {5109#true} call setup(); {5109#true} is VALID [2020-07-08 14:21:48,723 INFO L280 TraceCheckUtils]: 100: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,723 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5109#true} {5109#true} #872#return; {5109#true} is VALID [2020-07-08 14:21:48,723 INFO L263 TraceCheckUtils]: 102: Hoare triple {5109#true} call runTest(); {5109#true} is VALID [2020-07-08 14:21:48,723 INFO L263 TraceCheckUtils]: 103: Hoare triple {5109#true} call test(); {5109#true} is VALID [2020-07-08 14:21:48,723 INFO L280 TraceCheckUtils]: 104: Hoare triple {5109#true} havoc ~splverifierCounter~0; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 105: Hoare triple {5109#true} havoc ~tmp~6; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 106: Hoare triple {5109#true} havoc ~tmp___0~2; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 107: Hoare triple {5109#true} havoc ~tmp___1~0; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 108: Hoare triple {5109#true} havoc ~tmp___2~0; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 109: Hoare triple {5109#true} ~splverifierCounter~0 := 0; {5109#true} is VALID [2020-07-08 14:21:48,724 INFO L280 TraceCheckUtils]: 110: Hoare triple {5109#true} assume !false; {5109#true} is VALID [2020-07-08 14:21:48,725 INFO L280 TraceCheckUtils]: 111: Hoare triple {5109#true} assume ~splverifierCounter~0 < 4; {5109#true} is VALID [2020-07-08 14:21:48,725 INFO L280 TraceCheckUtils]: 112: Hoare triple {5109#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {5109#true} is VALID [2020-07-08 14:21:48,725 INFO L280 TraceCheckUtils]: 113: Hoare triple {5109#true} ~tmp~6 := #t~nondet23; {5109#true} is VALID [2020-07-08 14:21:48,725 INFO L280 TraceCheckUtils]: 114: Hoare triple {5109#true} havoc #t~nondet23; {5109#true} is VALID [2020-07-08 14:21:48,726 INFO L280 TraceCheckUtils]: 115: Hoare triple {5109#true} assume !(0 != ~tmp~6); {5109#true} is VALID [2020-07-08 14:21:48,726 INFO L280 TraceCheckUtils]: 116: Hoare triple {5109#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {5109#true} is VALID [2020-07-08 14:21:48,726 INFO L280 TraceCheckUtils]: 117: Hoare triple {5109#true} ~tmp___0~2 := #t~nondet24; {5109#true} is VALID [2020-07-08 14:21:48,726 INFO L280 TraceCheckUtils]: 118: Hoare triple {5109#true} havoc #t~nondet24; {5109#true} is VALID [2020-07-08 14:21:48,726 INFO L280 TraceCheckUtils]: 119: Hoare triple {5109#true} assume !(0 != ~tmp___0~2); {5109#true} is VALID [2020-07-08 14:21:48,727 INFO L280 TraceCheckUtils]: 120: Hoare triple {5109#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {5109#true} is VALID [2020-07-08 14:21:48,727 INFO L280 TraceCheckUtils]: 121: Hoare triple {5109#true} ~tmp___2~0 := #t~nondet25; {5109#true} is VALID [2020-07-08 14:21:48,727 INFO L280 TraceCheckUtils]: 122: Hoare triple {5109#true} havoc #t~nondet25; {5109#true} is VALID [2020-07-08 14:21:48,727 INFO L280 TraceCheckUtils]: 123: Hoare triple {5109#true} assume 0 != ~tmp___2~0; {5109#true} is VALID [2020-07-08 14:21:48,728 INFO L263 TraceCheckUtils]: 124: Hoare triple {5109#true} call startSystem(); {5220#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:21:48,729 INFO L280 TraceCheckUtils]: 125: Hoare triple {5220#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:21:48,730 INFO L280 TraceCheckUtils]: 126: Hoare triple {5221#(<= 1 ~systemActive~0)} assume true; {5221#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:21:48,730 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5221#(<= 1 ~systemActive~0)} {5109#true} #920#return; {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:21:48,731 INFO L263 TraceCheckUtils]: 128: Hoare triple {5206#(not (= 0 ~systemActive~0))} call timeShift(); {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:21:48,732 INFO L280 TraceCheckUtils]: 129: Hoare triple {5206#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5206#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:21:48,732 INFO L280 TraceCheckUtils]: 130: Hoare triple {5206#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5110#false} is VALID [2020-07-08 14:21:48,732 INFO L263 TraceCheckUtils]: 131: Hoare triple {5110#false} call __utac_acc__Specification1_spec__1(); {5110#false} is VALID [2020-07-08 14:21:48,732 INFO L280 TraceCheckUtils]: 132: Hoare triple {5110#false} havoc ~tmp~11; {5110#false} is VALID [2020-07-08 14:21:48,733 INFO L280 TraceCheckUtils]: 133: Hoare triple {5110#false} havoc ~tmp___0~3; {5110#false} is VALID [2020-07-08 14:21:48,733 INFO L263 TraceCheckUtils]: 134: Hoare triple {5110#false} call #t~ret74 := isMethaneLevelCritical(); {5109#true} is VALID [2020-07-08 14:21:48,733 INFO L280 TraceCheckUtils]: 135: Hoare triple {5109#true} havoc ~retValue_acc~10; {5109#true} is VALID [2020-07-08 14:21:48,733 INFO L280 TraceCheckUtils]: 136: Hoare triple {5109#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {5109#true} is VALID [2020-07-08 14:21:48,733 INFO L280 TraceCheckUtils]: 137: Hoare triple {5109#true} #res := ~retValue_acc~10; {5109#true} is VALID [2020-07-08 14:21:48,734 INFO L280 TraceCheckUtils]: 138: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,734 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {5109#true} {5110#false} #972#return; {5110#false} is VALID [2020-07-08 14:21:48,734 INFO L280 TraceCheckUtils]: 140: Hoare triple {5110#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5110#false} is VALID [2020-07-08 14:21:48,734 INFO L280 TraceCheckUtils]: 141: Hoare triple {5110#false} ~tmp~11 := #t~ret74; {5110#false} is VALID [2020-07-08 14:21:48,734 INFO L280 TraceCheckUtils]: 142: Hoare triple {5110#false} havoc #t~ret74; {5110#false} is VALID [2020-07-08 14:21:48,735 INFO L280 TraceCheckUtils]: 143: Hoare triple {5110#false} assume 0 != ~tmp~11; {5110#false} is VALID [2020-07-08 14:21:48,735 INFO L263 TraceCheckUtils]: 144: Hoare triple {5110#false} call #t~ret75 := isPumpRunning(); {5109#true} is VALID [2020-07-08 14:21:48,735 INFO L280 TraceCheckUtils]: 145: Hoare triple {5109#true} havoc ~retValue_acc~1; {5109#true} is VALID [2020-07-08 14:21:48,735 INFO L280 TraceCheckUtils]: 146: Hoare triple {5109#true} ~retValue_acc~1 := ~pumpRunning~0; {5109#true} is VALID [2020-07-08 14:21:48,735 INFO L280 TraceCheckUtils]: 147: Hoare triple {5109#true} #res := ~retValue_acc~1; {5109#true} is VALID [2020-07-08 14:21:48,736 INFO L280 TraceCheckUtils]: 148: Hoare triple {5109#true} assume true; {5109#true} is VALID [2020-07-08 14:21:48,736 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {5109#true} {5110#false} #974#return; {5110#false} is VALID [2020-07-08 14:21:48,736 INFO L280 TraceCheckUtils]: 150: Hoare triple {5110#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5110#false} is VALID [2020-07-08 14:21:48,736 INFO L280 TraceCheckUtils]: 151: Hoare triple {5110#false} ~tmp___0~3 := #t~ret75; {5110#false} is VALID [2020-07-08 14:21:48,737 INFO L280 TraceCheckUtils]: 152: Hoare triple {5110#false} havoc #t~ret75; {5110#false} is VALID [2020-07-08 14:21:48,737 INFO L280 TraceCheckUtils]: 153: Hoare triple {5110#false} assume 0 != ~tmp___0~3; {5110#false} is VALID [2020-07-08 14:21:48,737 INFO L263 TraceCheckUtils]: 154: Hoare triple {5110#false} call __automaton_fail(); {5110#false} is VALID [2020-07-08 14:21:48,737 INFO L280 TraceCheckUtils]: 155: Hoare triple {5110#false} assume !false; {5110#false} is VALID [2020-07-08 14:21:48,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:21:48,763 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:21:48,764 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1109241291] [2020-07-08 14:21:48,764 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:21:48,764 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:21:48,764 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124588276] [2020-07-08 14:21:48,765 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:21:48,766 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:21:48,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:21:48,934 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:48,935 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:21:48,935 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:21:48,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:21:48,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:21:48,936 INFO L87 Difference]: Start difference. First operand 284 states and 310 transitions. Second operand 10 states. [2020-07-08 14:21:50,136 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:21:51,351 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:21:51,735 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:21:52,224 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:21:52,634 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:21:52,985 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:22:09,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:09,370 INFO L93 Difference]: Finished difference Result 519 states and 600 transitions. [2020-07-08 14:22:09,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 14:22:09,370 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:22:09,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:22:09,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:22:09,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-08 14:22:09,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:22:09,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-08 14:22:09,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-08 14:22:11,072 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:11,085 INFO L225 Difference]: With dead ends: 519 [2020-07-08 14:22:11,085 INFO L226 Difference]: Without dead ends: 345 [2020-07-08 14:22:11,086 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 14:22:11,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-08 14:22:16,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 284. [2020-07-08 14:22:16,491 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:22:16,492 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 284 states. [2020-07-08 14:22:16,492 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 284 states. [2020-07-08 14:22:16,492 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 284 states. [2020-07-08 14:22:16,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:16,505 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-08 14:22:16,505 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-08 14:22:16,506 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:16,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:16,507 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 345 states. [2020-07-08 14:22:16,507 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 345 states. [2020-07-08 14:22:16,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:16,520 INFO L93 Difference]: Finished difference Result 345 states and 395 transitions. [2020-07-08 14:22:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 395 transitions. [2020-07-08 14:22:16,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:16,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:16,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:22:16,522 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:22:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-08 14:22:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 309 transitions. [2020-07-08 14:22:16,530 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 309 transitions. Word has length 156 [2020-07-08 14:22:16,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:22:16,531 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 309 transitions. [2020-07-08 14:22:16,531 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:22:16,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 284 states and 309 transitions. [2020-07-08 14:22:17,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 309 edges. 309 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 309 transitions. [2020-07-08 14:22:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 14:22:17,841 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:22:17,842 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:22:17,842 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:22:17,842 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:22:17,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:22:17,842 INFO L82 PathProgramCache]: Analyzing trace with hash -1643670934, now seen corresponding path program 1 times [2020-07-08 14:22:17,843 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:22:17,843 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [336864749] [2020-07-08 14:22:17,843 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:22:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,237 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:22:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7537#true} is VALID [2020-07-08 14:22:18,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} #valid := #valid[0 := 0]; {7537#true} is VALID [2020-07-08 14:22:18,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} assume 0 < #StackHeapBarrier; {7537#true} is VALID [2020-07-08 14:22:18,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {7537#true} is VALID [2020-07-08 14:22:18,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {7537#true} is VALID [2020-07-08 14:22:18,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {7537#true} is VALID [2020-07-08 14:22:18,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {7537#true} is VALID [2020-07-08 14:22:18,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {7537#true} is VALID [2020-07-08 14:22:18,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {7537#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {7537#true} is VALID [2020-07-08 14:22:18,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {7537#true} is VALID [2020-07-08 14:22:18,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {7537#true} is VALID [2020-07-08 14:22:18,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {7537#true} is VALID [2020-07-08 14:22:18,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {7537#true} is VALID [2020-07-08 14:22:18,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {7537#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {7537#true} is VALID [2020-07-08 14:22:18,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {7537#true} is VALID [2020-07-08 14:22:18,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {7537#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {7537#true} is VALID [2020-07-08 14:22:18,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {7537#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {7537#true} is VALID [2020-07-08 14:22:18,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {7537#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {7537#true} is VALID [2020-07-08 14:22:18,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {7537#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {7537#true} is VALID [2020-07-08 14:22:18,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {7537#true} is VALID [2020-07-08 14:22:18,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {7537#true} is VALID [2020-07-08 14:22:18,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {7537#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {7537#true} is VALID [2020-07-08 14:22:18,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {7537#true} is VALID [2020-07-08 14:22:18,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {7537#true} is VALID [2020-07-08 14:22:18,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {7537#true} is VALID [2020-07-08 14:22:18,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {7537#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {7537#true} is VALID [2020-07-08 14:22:18,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {7537#true} is VALID [2020-07-08 14:22:18,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {7537#true} is VALID [2020-07-08 14:22:18,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {7537#true} is VALID [2020-07-08 14:22:18,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {7537#true} is VALID [2020-07-08 14:22:18,374 INFO L280 TraceCheckUtils]: 30: Hoare triple {7537#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {7537#true} is VALID [2020-07-08 14:22:18,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {7537#true} is VALID [2020-07-08 14:22:18,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {7537#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {7537#true} is VALID [2020-07-08 14:22:18,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {7537#true} is VALID [2020-07-08 14:22:18,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {7537#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {7537#true} is VALID [2020-07-08 14:22:18,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {7537#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {7537#true} is VALID [2020-07-08 14:22:18,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {7537#true} is VALID [2020-07-08 14:22:18,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {7537#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {7537#true} is VALID [2020-07-08 14:22:18,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {7537#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {7537#true} is VALID [2020-07-08 14:22:18,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {7537#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {7537#true} is VALID [2020-07-08 14:22:18,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {7537#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {7537#true} is VALID [2020-07-08 14:22:18,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {7537#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {7537#true} is VALID [2020-07-08 14:22:18,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {7537#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {7537#true} is VALID [2020-07-08 14:22:18,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {7537#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {7537#true} is VALID [2020-07-08 14:22:18,377 INFO L280 TraceCheckUtils]: 44: Hoare triple {7537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {7537#true} is VALID [2020-07-08 14:22:18,377 INFO L280 TraceCheckUtils]: 45: Hoare triple {7537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {7537#true} is VALID [2020-07-08 14:22:18,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {7537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {7537#true} is VALID [2020-07-08 14:22:18,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {7537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {7537#true} is VALID [2020-07-08 14:22:18,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {7537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {7537#true} is VALID [2020-07-08 14:22:18,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {7537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {7537#true} is VALID [2020-07-08 14:22:18,378 INFO L280 TraceCheckUtils]: 50: Hoare triple {7537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {7537#true} is VALID [2020-07-08 14:22:18,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {7537#true} is VALID [2020-07-08 14:22:18,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {7537#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {7537#true} is VALID [2020-07-08 14:22:18,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {7537#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {7537#true} is VALID [2020-07-08 14:22:18,380 INFO L280 TraceCheckUtils]: 54: Hoare triple {7537#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {7537#true} is VALID [2020-07-08 14:22:18,380 INFO L280 TraceCheckUtils]: 55: Hoare triple {7537#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {7537#true} is VALID [2020-07-08 14:22:18,380 INFO L280 TraceCheckUtils]: 56: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {7537#true} is VALID [2020-07-08 14:22:18,381 INFO L280 TraceCheckUtils]: 57: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {7537#true} is VALID [2020-07-08 14:22:18,381 INFO L280 TraceCheckUtils]: 58: Hoare triple {7537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {7537#true} is VALID [2020-07-08 14:22:18,381 INFO L280 TraceCheckUtils]: 59: Hoare triple {7537#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {7537#true} is VALID [2020-07-08 14:22:18,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {7537#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {7537#true} is VALID [2020-07-08 14:22:18,382 INFO L280 TraceCheckUtils]: 61: Hoare triple {7537#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {7537#true} is VALID [2020-07-08 14:22:18,382 INFO L280 TraceCheckUtils]: 62: Hoare triple {7537#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {7537#true} is VALID [2020-07-08 14:22:18,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {7537#true} is VALID [2020-07-08 14:22:18,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {7537#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {7537#true} is VALID [2020-07-08 14:22:18,383 INFO L280 TraceCheckUtils]: 65: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {7537#true} is VALID [2020-07-08 14:22:18,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {7537#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {7537#true} is VALID [2020-07-08 14:22:18,384 INFO L280 TraceCheckUtils]: 67: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {7537#true} is VALID [2020-07-08 14:22:18,384 INFO L280 TraceCheckUtils]: 68: Hoare triple {7537#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {7537#true} is VALID [2020-07-08 14:22:18,385 INFO L280 TraceCheckUtils]: 69: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {7537#true} is VALID [2020-07-08 14:22:18,385 INFO L280 TraceCheckUtils]: 70: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {7537#true} is VALID [2020-07-08 14:22:18,389 INFO L280 TraceCheckUtils]: 71: Hoare triple {7537#true} ~pumpRunning~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,393 INFO L280 TraceCheckUtils]: 74: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,394 INFO L280 TraceCheckUtils]: 75: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,395 INFO L280 TraceCheckUtils]: 76: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume true; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,397 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7618#(= 0 ~pumpRunning~0)} {7537#true} #968#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #866#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #868#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~5; {7537#true} is VALID [2020-07-08 14:22:18,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~5 := 1; {7537#true} is VALID [2020-07-08 14:22:18,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~5; {7537#true} is VALID [2020-07-08 14:22:18,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,422 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #870#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #872#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {7661#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7537#true} is VALID [2020-07-08 14:22:18,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,444 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #920#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-08 14:22:18,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,511 INFO L280 TraceCheckUtils]: 5: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,512 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-08 14:22:18,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-08 14:22:18,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,515 INFO L263 TraceCheckUtils]: 2: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,517 INFO L263 TraceCheckUtils]: 5: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-08 14:22:18,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,518 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,520 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-08 14:22:18,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-08 14:22:18,521 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-08 14:22:18,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7537#true} is VALID [2020-07-08 14:22:18,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,524 INFO L263 TraceCheckUtils]: 2: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-08 14:22:18,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,526 INFO L263 TraceCheckUtils]: 5: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,528 INFO L280 TraceCheckUtils]: 7: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,528 INFO L263 TraceCheckUtils]: 8: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-08 14:22:18,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,529 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,530 INFO L280 TraceCheckUtils]: 11: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,531 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-08 14:22:18,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-08 14:22:18,531 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-08 14:22:18,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-08 14:22:18,532 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #934#return; {7538#false} is VALID [2020-07-08 14:22:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~10; {7537#true} is VALID [2020-07-08 14:22:18,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7537#true} is VALID [2020-07-08 14:22:18,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~10; {7537#true} is VALID [2020-07-08 14:22:18,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,538 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7538#false} #972#return; {7538#false} is VALID [2020-07-08 14:22:18,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:18,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {7537#true} havoc ~retValue_acc~1; {7537#true} is VALID [2020-07-08 14:22:18,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {7537#true} ~retValue_acc~1 := ~pumpRunning~0; {7537#true} is VALID [2020-07-08 14:22:18,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #res := ~retValue_acc~1; {7537#true} is VALID [2020-07-08 14:22:18,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7537#true} {7538#false} #974#return; {7538#false} is VALID [2020-07-08 14:22:18,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {7537#true} call ULTIMATE.init(); {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:22:18,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {7660#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7537#true} is VALID [2020-07-08 14:22:18,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {7537#true} #valid := #valid[0 := 0]; {7537#true} is VALID [2020-07-08 14:22:18,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {7537#true} assume 0 < #StackHeapBarrier; {7537#true} is VALID [2020-07-08 14:22:18,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {7537#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {7537#true} is VALID [2020-07-08 14:22:18,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {7537#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {7537#true} is VALID [2020-07-08 14:22:18,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {7537#true} is VALID [2020-07-08 14:22:18,556 INFO L280 TraceCheckUtils]: 7: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {7537#true} is VALID [2020-07-08 14:22:18,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {7537#true} is VALID [2020-07-08 14:22:18,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {7537#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {7537#true} is VALID [2020-07-08 14:22:18,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {7537#true} is VALID [2020-07-08 14:22:18,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {7537#true} is VALID [2020-07-08 14:22:18,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {7537#true} is VALID [2020-07-08 14:22:18,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {7537#true} is VALID [2020-07-08 14:22:18,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {7537#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {7537#true} is VALID [2020-07-08 14:22:18,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {7537#true} is VALID [2020-07-08 14:22:18,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {7537#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {7537#true} is VALID [2020-07-08 14:22:18,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {7537#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {7537#true} is VALID [2020-07-08 14:22:18,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {7537#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {7537#true} is VALID [2020-07-08 14:22:18,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {7537#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {7537#true} is VALID [2020-07-08 14:22:18,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {7537#true} is VALID [2020-07-08 14:22:18,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {7537#true} is VALID [2020-07-08 14:22:18,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {7537#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {7537#true} is VALID [2020-07-08 14:22:18,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {7537#true} is VALID [2020-07-08 14:22:18,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {7537#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {7537#true} is VALID [2020-07-08 14:22:18,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {7537#true} is VALID [2020-07-08 14:22:18,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {7537#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {7537#true} is VALID [2020-07-08 14:22:18,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {7537#true} is VALID [2020-07-08 14:22:18,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {7537#true} is VALID [2020-07-08 14:22:18,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {7537#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {7537#true} is VALID [2020-07-08 14:22:18,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {7537#true} is VALID [2020-07-08 14:22:18,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {7537#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {7537#true} is VALID [2020-07-08 14:22:18,564 INFO L280 TraceCheckUtils]: 32: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {7537#true} is VALID [2020-07-08 14:22:18,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {7537#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {7537#true} is VALID [2020-07-08 14:22:18,564 INFO L280 TraceCheckUtils]: 34: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {7537#true} is VALID [2020-07-08 14:22:18,565 INFO L280 TraceCheckUtils]: 35: Hoare triple {7537#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {7537#true} is VALID [2020-07-08 14:22:18,565 INFO L280 TraceCheckUtils]: 36: Hoare triple {7537#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {7537#true} is VALID [2020-07-08 14:22:18,565 INFO L280 TraceCheckUtils]: 37: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {7537#true} is VALID [2020-07-08 14:22:18,566 INFO L280 TraceCheckUtils]: 38: Hoare triple {7537#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {7537#true} is VALID [2020-07-08 14:22:18,566 INFO L280 TraceCheckUtils]: 39: Hoare triple {7537#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {7537#true} is VALID [2020-07-08 14:22:18,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {7537#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {7537#true} is VALID [2020-07-08 14:22:18,567 INFO L280 TraceCheckUtils]: 41: Hoare triple {7537#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {7537#true} is VALID [2020-07-08 14:22:18,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {7537#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {7537#true} is VALID [2020-07-08 14:22:18,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {7537#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {7537#true} is VALID [2020-07-08 14:22:18,567 INFO L280 TraceCheckUtils]: 44: Hoare triple {7537#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {7537#true} is VALID [2020-07-08 14:22:18,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {7537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {7537#true} is VALID [2020-07-08 14:22:18,568 INFO L280 TraceCheckUtils]: 46: Hoare triple {7537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {7537#true} is VALID [2020-07-08 14:22:18,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {7537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {7537#true} is VALID [2020-07-08 14:22:18,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {7537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {7537#true} is VALID [2020-07-08 14:22:18,568 INFO L280 TraceCheckUtils]: 49: Hoare triple {7537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {7537#true} is VALID [2020-07-08 14:22:18,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {7537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {7537#true} is VALID [2020-07-08 14:22:18,569 INFO L280 TraceCheckUtils]: 51: Hoare triple {7537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {7537#true} is VALID [2020-07-08 14:22:18,569 INFO L280 TraceCheckUtils]: 52: Hoare triple {7537#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {7537#true} is VALID [2020-07-08 14:22:18,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {7537#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {7537#true} is VALID [2020-07-08 14:22:18,569 INFO L280 TraceCheckUtils]: 54: Hoare triple {7537#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {7537#true} is VALID [2020-07-08 14:22:18,569 INFO L280 TraceCheckUtils]: 55: Hoare triple {7537#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {7537#true} is VALID [2020-07-08 14:22:18,570 INFO L280 TraceCheckUtils]: 56: Hoare triple {7537#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {7537#true} is VALID [2020-07-08 14:22:18,570 INFO L280 TraceCheckUtils]: 57: Hoare triple {7537#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {7537#true} is VALID [2020-07-08 14:22:18,570 INFO L280 TraceCheckUtils]: 58: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {7537#true} is VALID [2020-07-08 14:22:18,570 INFO L280 TraceCheckUtils]: 59: Hoare triple {7537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {7537#true} is VALID [2020-07-08 14:22:18,570 INFO L280 TraceCheckUtils]: 60: Hoare triple {7537#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {7537#true} is VALID [2020-07-08 14:22:18,571 INFO L280 TraceCheckUtils]: 61: Hoare triple {7537#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {7537#true} is VALID [2020-07-08 14:22:18,571 INFO L280 TraceCheckUtils]: 62: Hoare triple {7537#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {7537#true} is VALID [2020-07-08 14:22:18,571 INFO L280 TraceCheckUtils]: 63: Hoare triple {7537#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {7537#true} is VALID [2020-07-08 14:22:18,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {7537#true} is VALID [2020-07-08 14:22:18,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {7537#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {7537#true} is VALID [2020-07-08 14:22:18,572 INFO L280 TraceCheckUtils]: 66: Hoare triple {7537#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {7537#true} is VALID [2020-07-08 14:22:18,572 INFO L280 TraceCheckUtils]: 67: Hoare triple {7537#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {7537#true} is VALID [2020-07-08 14:22:18,572 INFO L280 TraceCheckUtils]: 68: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {7537#true} is VALID [2020-07-08 14:22:18,572 INFO L280 TraceCheckUtils]: 69: Hoare triple {7537#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {7537#true} is VALID [2020-07-08 14:22:18,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {7537#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {7537#true} is VALID [2020-07-08 14:22:18,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {7537#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {7537#true} is VALID [2020-07-08 14:22:18,577 INFO L280 TraceCheckUtils]: 72: Hoare triple {7537#true} ~pumpRunning~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,578 INFO L280 TraceCheckUtils]: 73: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,579 INFO L280 TraceCheckUtils]: 74: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,580 INFO L280 TraceCheckUtils]: 75: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,581 INFO L280 TraceCheckUtils]: 76: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,581 INFO L280 TraceCheckUtils]: 77: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,582 INFO L280 TraceCheckUtils]: 78: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume true; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,583 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7618#(= 0 ~pumpRunning~0)} {7537#true} #968#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,584 INFO L263 TraceCheckUtils]: 80: Hoare triple {7618#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,585 INFO L280 TraceCheckUtils]: 81: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,585 INFO L280 TraceCheckUtils]: 82: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,586 INFO L263 TraceCheckUtils]: 83: Hoare triple {7618#(= 0 ~pumpRunning~0)} call select_helpers(); {7537#true} is VALID [2020-07-08 14:22:18,586 INFO L280 TraceCheckUtils]: 84: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,587 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #866#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,587 INFO L263 TraceCheckUtils]: 86: Hoare triple {7618#(= 0 ~pumpRunning~0)} call select_features(); {7537#true} is VALID [2020-07-08 14:22:18,587 INFO L280 TraceCheckUtils]: 87: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,588 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #868#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,589 INFO L263 TraceCheckUtils]: 89: Hoare triple {7618#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {7537#true} is VALID [2020-07-08 14:22:18,589 INFO L280 TraceCheckUtils]: 90: Hoare triple {7537#true} havoc ~retValue_acc~5; {7537#true} is VALID [2020-07-08 14:22:18,589 INFO L280 TraceCheckUtils]: 91: Hoare triple {7537#true} ~retValue_acc~5 := 1; {7537#true} is VALID [2020-07-08 14:22:18,590 INFO L280 TraceCheckUtils]: 92: Hoare triple {7537#true} #res := ~retValue_acc~5; {7537#true} is VALID [2020-07-08 14:22:18,590 INFO L280 TraceCheckUtils]: 93: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,591 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #870#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,592 INFO L280 TraceCheckUtils]: 95: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,592 INFO L280 TraceCheckUtils]: 96: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,593 INFO L280 TraceCheckUtils]: 97: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~ret63; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,594 INFO L280 TraceCheckUtils]: 98: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,594 INFO L263 TraceCheckUtils]: 99: Hoare triple {7618#(= 0 ~pumpRunning~0)} call setup(); {7537#true} is VALID [2020-07-08 14:22:18,595 INFO L280 TraceCheckUtils]: 100: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,596 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #872#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,596 INFO L263 TraceCheckUtils]: 102: Hoare triple {7618#(= 0 ~pumpRunning~0)} call runTest(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,597 INFO L263 TraceCheckUtils]: 103: Hoare triple {7618#(= 0 ~pumpRunning~0)} call test(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,598 INFO L280 TraceCheckUtils]: 104: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,599 INFO L280 TraceCheckUtils]: 105: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,600 INFO L280 TraceCheckUtils]: 106: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,600 INFO L280 TraceCheckUtils]: 107: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,601 INFO L280 TraceCheckUtils]: 108: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,602 INFO L280 TraceCheckUtils]: 109: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,603 INFO L280 TraceCheckUtils]: 110: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !false; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,603 INFO L280 TraceCheckUtils]: 111: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,604 INFO L280 TraceCheckUtils]: 112: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,605 INFO L280 TraceCheckUtils]: 113: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet23; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,607 INFO L280 TraceCheckUtils]: 114: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,610 INFO L280 TraceCheckUtils]: 115: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,610 INFO L280 TraceCheckUtils]: 116: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,611 INFO L280 TraceCheckUtils]: 117: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet24; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,612 INFO L280 TraceCheckUtils]: 118: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,613 INFO L280 TraceCheckUtils]: 119: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,613 INFO L280 TraceCheckUtils]: 120: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,614 INFO L280 TraceCheckUtils]: 121: Hoare triple {7618#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet25; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,615 INFO L280 TraceCheckUtils]: 122: Hoare triple {7618#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,615 INFO L280 TraceCheckUtils]: 123: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,616 INFO L263 TraceCheckUtils]: 124: Hoare triple {7618#(= 0 ~pumpRunning~0)} call startSystem(); {7661#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:22:18,617 INFO L280 TraceCheckUtils]: 125: Hoare triple {7661#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7537#true} is VALID [2020-07-08 14:22:18,617 INFO L280 TraceCheckUtils]: 126: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,617 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7537#true} {7618#(= 0 ~pumpRunning~0)} #920#return; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,618 INFO L263 TraceCheckUtils]: 128: Hoare triple {7618#(= 0 ~pumpRunning~0)} call timeShift(); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,619 INFO L280 TraceCheckUtils]: 129: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,619 INFO L280 TraceCheckUtils]: 130: Hoare triple {7618#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,620 INFO L263 TraceCheckUtils]: 131: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,620 INFO L280 TraceCheckUtils]: 132: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7537#true} is VALID [2020-07-08 14:22:18,621 INFO L280 TraceCheckUtils]: 133: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,621 INFO L263 TraceCheckUtils]: 134: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,622 INFO L280 TraceCheckUtils]: 135: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7537#true} is VALID [2020-07-08 14:22:18,622 INFO L280 TraceCheckUtils]: 136: Hoare triple {7537#true} assume !(0 != ~pumpRunning~0); {7618#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:22:18,623 INFO L263 TraceCheckUtils]: 137: Hoare triple {7618#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,624 INFO L280 TraceCheckUtils]: 138: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:18,625 INFO L280 TraceCheckUtils]: 139: Hoare triple {7662#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,625 INFO L263 TraceCheckUtils]: 140: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7537#true} is VALID [2020-07-08 14:22:18,626 INFO L280 TraceCheckUtils]: 141: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,626 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7537#true} {7682#(not (= 0 |old(~pumpRunning~0)|))} #948#return; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,627 INFO L280 TraceCheckUtils]: 143: Hoare triple {7682#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7682#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:22:18,628 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7682#(not (= 0 |old(~pumpRunning~0)|))} {7618#(= 0 ~pumpRunning~0)} #956#return; {7538#false} is VALID [2020-07-08 14:22:18,628 INFO L280 TraceCheckUtils]: 145: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-08 14:22:18,629 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #914#return; {7538#false} is VALID [2020-07-08 14:22:18,629 INFO L280 TraceCheckUtils]: 147: Hoare triple {7538#false} assume true; {7538#false} is VALID [2020-07-08 14:22:18,629 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7538#false} {7618#(= 0 ~pumpRunning~0)} #934#return; {7538#false} is VALID [2020-07-08 14:22:18,630 INFO L263 TraceCheckUtils]: 149: Hoare triple {7538#false} call __utac_acc__Specification1_spec__1(); {7538#false} is VALID [2020-07-08 14:22:18,630 INFO L280 TraceCheckUtils]: 150: Hoare triple {7538#false} havoc ~tmp~11; {7538#false} is VALID [2020-07-08 14:22:18,630 INFO L280 TraceCheckUtils]: 151: Hoare triple {7538#false} havoc ~tmp___0~3; {7538#false} is VALID [2020-07-08 14:22:18,631 INFO L263 TraceCheckUtils]: 152: Hoare triple {7538#false} call #t~ret74 := isMethaneLevelCritical(); {7537#true} is VALID [2020-07-08 14:22:18,631 INFO L280 TraceCheckUtils]: 153: Hoare triple {7537#true} havoc ~retValue_acc~10; {7537#true} is VALID [2020-07-08 14:22:18,631 INFO L280 TraceCheckUtils]: 154: Hoare triple {7537#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {7537#true} is VALID [2020-07-08 14:22:18,632 INFO L280 TraceCheckUtils]: 155: Hoare triple {7537#true} #res := ~retValue_acc~10; {7537#true} is VALID [2020-07-08 14:22:18,632 INFO L280 TraceCheckUtils]: 156: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,632 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7537#true} {7538#false} #972#return; {7538#false} is VALID [2020-07-08 14:22:18,633 INFO L280 TraceCheckUtils]: 158: Hoare triple {7538#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7538#false} is VALID [2020-07-08 14:22:18,633 INFO L280 TraceCheckUtils]: 159: Hoare triple {7538#false} ~tmp~11 := #t~ret74; {7538#false} is VALID [2020-07-08 14:22:18,633 INFO L280 TraceCheckUtils]: 160: Hoare triple {7538#false} havoc #t~ret74; {7538#false} is VALID [2020-07-08 14:22:18,634 INFO L280 TraceCheckUtils]: 161: Hoare triple {7538#false} assume 0 != ~tmp~11; {7538#false} is VALID [2020-07-08 14:22:18,634 INFO L263 TraceCheckUtils]: 162: Hoare triple {7538#false} call #t~ret75 := isPumpRunning(); {7537#true} is VALID [2020-07-08 14:22:18,634 INFO L280 TraceCheckUtils]: 163: Hoare triple {7537#true} havoc ~retValue_acc~1; {7537#true} is VALID [2020-07-08 14:22:18,635 INFO L280 TraceCheckUtils]: 164: Hoare triple {7537#true} ~retValue_acc~1 := ~pumpRunning~0; {7537#true} is VALID [2020-07-08 14:22:18,635 INFO L280 TraceCheckUtils]: 165: Hoare triple {7537#true} #res := ~retValue_acc~1; {7537#true} is VALID [2020-07-08 14:22:18,635 INFO L280 TraceCheckUtils]: 166: Hoare triple {7537#true} assume true; {7537#true} is VALID [2020-07-08 14:22:18,636 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {7537#true} {7538#false} #974#return; {7538#false} is VALID [2020-07-08 14:22:18,636 INFO L280 TraceCheckUtils]: 168: Hoare triple {7538#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {7538#false} is VALID [2020-07-08 14:22:18,636 INFO L280 TraceCheckUtils]: 169: Hoare triple {7538#false} ~tmp___0~3 := #t~ret75; {7538#false} is VALID [2020-07-08 14:22:18,637 INFO L280 TraceCheckUtils]: 170: Hoare triple {7538#false} havoc #t~ret75; {7538#false} is VALID [2020-07-08 14:22:18,637 INFO L280 TraceCheckUtils]: 171: Hoare triple {7538#false} assume 0 != ~tmp___0~3; {7538#false} is VALID [2020-07-08 14:22:18,637 INFO L263 TraceCheckUtils]: 172: Hoare triple {7538#false} call __automaton_fail(); {7538#false} is VALID [2020-07-08 14:22:18,637 INFO L280 TraceCheckUtils]: 173: Hoare triple {7538#false} assume !false; {7538#false} is VALID [2020-07-08 14:22:18,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:22:18,698 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:22:18,698 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [336864749] [2020-07-08 14:22:18,699 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:22:18,699 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 14:22:18,700 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270790039] [2020-07-08 14:22:18,701 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-08 14:22:18,702 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:22:18,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 14:22:18,929 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:18,930 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 14:22:18,930 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:22:18,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 14:22:18,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:22:18,931 INFO L87 Difference]: Start difference. First operand 284 states and 309 transitions. Second operand 7 states. [2020-07-08 14:22:20,008 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:22:33,201 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:22:43,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:43,062 INFO L93 Difference]: Finished difference Result 713 states and 845 transitions. [2020-07-08 14:22:43,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 14:22:43,062 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 174 [2020-07-08 14:22:43,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:22:43,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:22:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 845 transitions. [2020-07-08 14:22:43,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:22:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 845 transitions. [2020-07-08 14:22:43,084 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 845 transitions. [2020-07-08 14:22:45,459 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 845 edges. 845 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:45,481 INFO L225 Difference]: With dead ends: 713 [2020-07-08 14:22:45,482 INFO L226 Difference]: Without dead ends: 539 [2020-07-08 14:22:45,483 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:22:45,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 539 states. [2020-07-08 14:22:54,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 539 to 412. [2020-07-08 14:22:54,268 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:22:54,268 INFO L82 GeneralOperation]: Start isEquivalent. First operand 539 states. Second operand 412 states. [2020-07-08 14:22:54,268 INFO L74 IsIncluded]: Start isIncluded. First operand 539 states. Second operand 412 states. [2020-07-08 14:22:54,269 INFO L87 Difference]: Start difference. First operand 539 states. Second operand 412 states. [2020-07-08 14:22:54,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:54,292 INFO L93 Difference]: Finished difference Result 539 states and 625 transitions. [2020-07-08 14:22:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 625 transitions. [2020-07-08 14:22:54,294 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:54,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:54,295 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 539 states. [2020-07-08 14:22:54,295 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 539 states. [2020-07-08 14:22:54,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:54,319 INFO L93 Difference]: Finished difference Result 539 states and 625 transitions. [2020-07-08 14:22:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 625 transitions. [2020-07-08 14:22:54,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:54,321 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:54,321 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:22:54,321 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:22:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2020-07-08 14:22:54,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 444 transitions. [2020-07-08 14:22:54,338 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 444 transitions. Word has length 174 [2020-07-08 14:22:54,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:22:54,339 INFO L479 AbstractCegarLoop]: Abstraction has 412 states and 444 transitions. [2020-07-08 14:22:54,339 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 14:22:54,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 412 states and 444 transitions. [2020-07-08 14:22:56,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:56,648 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 444 transitions. [2020-07-08 14:22:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2020-07-08 14:22:56,652 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:22:56,652 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:22:56,653 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:22:56,653 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:22:56,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:22:56,653 INFO L82 PathProgramCache]: Analyzing trace with hash -1767633038, now seen corresponding path program 1 times [2020-07-08 14:22:56,653 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:22:56,654 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1072605910] [2020-07-08 14:22:56,654 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:22:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,014 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:22:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11035#true} is VALID [2020-07-08 14:22:57,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} #valid := #valid[0 := 0]; {11035#true} is VALID [2020-07-08 14:22:57,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} assume 0 < #StackHeapBarrier; {11035#true} is VALID [2020-07-08 14:22:57,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {11035#true} is VALID [2020-07-08 14:22:57,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {11035#true} is VALID [2020-07-08 14:22:57,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {11035#true} is VALID [2020-07-08 14:22:57,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {11035#true} is VALID [2020-07-08 14:22:57,122 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {11035#true} is VALID [2020-07-08 14:22:57,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {11035#true} is VALID [2020-07-08 14:22:57,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {11035#true} is VALID [2020-07-08 14:22:57,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {11035#true} is VALID [2020-07-08 14:22:57,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {11035#true} is VALID [2020-07-08 14:22:57,123 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {11035#true} is VALID [2020-07-08 14:22:57,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {11035#true} is VALID [2020-07-08 14:22:57,123 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {11035#true} is VALID [2020-07-08 14:22:57,123 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {11035#true} is VALID [2020-07-08 14:22:57,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {11035#true} is VALID [2020-07-08 14:22:57,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {11035#true} is VALID [2020-07-08 14:22:57,124 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {11035#true} is VALID [2020-07-08 14:22:57,124 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {11035#true} is VALID [2020-07-08 14:22:57,124 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {11035#true} is VALID [2020-07-08 14:22:57,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {11035#true} is VALID [2020-07-08 14:22:57,125 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {11035#true} is VALID [2020-07-08 14:22:57,125 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {11035#true} is VALID [2020-07-08 14:22:57,125 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {11035#true} is VALID [2020-07-08 14:22:57,125 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {11035#true} is VALID [2020-07-08 14:22:57,126 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {11035#true} is VALID [2020-07-08 14:22:57,126 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {11035#true} is VALID [2020-07-08 14:22:57,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {11035#true} is VALID [2020-07-08 14:22:57,126 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {11035#true} is VALID [2020-07-08 14:22:57,126 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {11035#true} is VALID [2020-07-08 14:22:57,127 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {11035#true} is VALID [2020-07-08 14:22:57,127 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {11035#true} is VALID [2020-07-08 14:22:57,127 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {11035#true} is VALID [2020-07-08 14:22:57,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {11035#true} is VALID [2020-07-08 14:22:57,127 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {11035#true} is VALID [2020-07-08 14:22:57,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {11035#true} is VALID [2020-07-08 14:22:57,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {11035#true} is VALID [2020-07-08 14:22:57,128 INFO L280 TraceCheckUtils]: 38: Hoare triple {11035#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {11035#true} is VALID [2020-07-08 14:22:57,128 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {11035#true} is VALID [2020-07-08 14:22:57,128 INFO L280 TraceCheckUtils]: 40: Hoare triple {11035#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {11035#true} is VALID [2020-07-08 14:22:57,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {11035#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {11035#true} is VALID [2020-07-08 14:22:57,129 INFO L280 TraceCheckUtils]: 42: Hoare triple {11035#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {11035#true} is VALID [2020-07-08 14:22:57,129 INFO L280 TraceCheckUtils]: 43: Hoare triple {11035#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {11035#true} is VALID [2020-07-08 14:22:57,129 INFO L280 TraceCheckUtils]: 44: Hoare triple {11035#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {11035#true} is VALID [2020-07-08 14:22:57,129 INFO L280 TraceCheckUtils]: 45: Hoare triple {11035#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 46: Hoare triple {11035#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 47: Hoare triple {11035#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {11035#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {11035#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 50: Hoare triple {11035#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {11035#true} is VALID [2020-07-08 14:22:57,130 INFO L280 TraceCheckUtils]: 51: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {11035#true} is VALID [2020-07-08 14:22:57,131 INFO L280 TraceCheckUtils]: 52: Hoare triple {11035#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {11035#true} is VALID [2020-07-08 14:22:57,131 INFO L280 TraceCheckUtils]: 53: Hoare triple {11035#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {11035#true} is VALID [2020-07-08 14:22:57,131 INFO L280 TraceCheckUtils]: 54: Hoare triple {11035#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {11035#true} is VALID [2020-07-08 14:22:57,131 INFO L280 TraceCheckUtils]: 55: Hoare triple {11035#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {11035#true} is VALID [2020-07-08 14:22:57,131 INFO L280 TraceCheckUtils]: 56: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {11035#true} is VALID [2020-07-08 14:22:57,132 INFO L280 TraceCheckUtils]: 57: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {11035#true} is VALID [2020-07-08 14:22:57,132 INFO L280 TraceCheckUtils]: 58: Hoare triple {11035#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {11035#true} is VALID [2020-07-08 14:22:57,132 INFO L280 TraceCheckUtils]: 59: Hoare triple {11035#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {11035#true} is VALID [2020-07-08 14:22:57,132 INFO L280 TraceCheckUtils]: 60: Hoare triple {11035#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {11035#true} is VALID [2020-07-08 14:22:57,132 INFO L280 TraceCheckUtils]: 61: Hoare triple {11035#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {11035#true} is VALID [2020-07-08 14:22:57,133 INFO L280 TraceCheckUtils]: 62: Hoare triple {11035#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {11035#true} is VALID [2020-07-08 14:22:57,133 INFO L280 TraceCheckUtils]: 63: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {11035#true} is VALID [2020-07-08 14:22:57,133 INFO L280 TraceCheckUtils]: 64: Hoare triple {11035#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {11035#true} is VALID [2020-07-08 14:22:57,133 INFO L280 TraceCheckUtils]: 65: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {11035#true} is VALID [2020-07-08 14:22:57,133 INFO L280 TraceCheckUtils]: 66: Hoare triple {11035#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {11035#true} is VALID [2020-07-08 14:22:57,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {11035#true} is VALID [2020-07-08 14:22:57,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {11035#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {11035#true} is VALID [2020-07-08 14:22:57,134 INFO L280 TraceCheckUtils]: 69: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {11035#true} is VALID [2020-07-08 14:22:57,134 INFO L280 TraceCheckUtils]: 70: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {11035#true} is VALID [2020-07-08 14:22:57,134 INFO L280 TraceCheckUtils]: 71: Hoare triple {11035#true} ~pumpRunning~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,135 INFO L280 TraceCheckUtils]: 72: Hoare triple {11035#true} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,135 INFO L280 TraceCheckUtils]: 73: Hoare triple {11035#true} ~head~0.base, ~head~0.offset := 0, 0; {11035#true} is VALID [2020-07-08 14:22:57,135 INFO L280 TraceCheckUtils]: 74: Hoare triple {11035#true} ~cleanupTimeShifts~0 := 4; {11035#true} is VALID [2020-07-08 14:22:57,135 INFO L280 TraceCheckUtils]: 75: Hoare triple {11035#true} ~waterLevel~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,136 INFO L280 TraceCheckUtils]: 76: Hoare triple {11035#true} ~methaneLevelCritical~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,137 INFO L280 TraceCheckUtils]: 77: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume true; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,137 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11116#(= 0 ~methaneLevelCritical~0)} {11035#true} #968#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,145 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #866#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,150 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #868#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~5; {11035#true} is VALID [2020-07-08 14:22:57,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~5 := 1; {11035#true} is VALID [2020-07-08 14:22:57,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #res := ~retValue_acc~5; {11035#true} is VALID [2020-07-08 14:22:57,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #870#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,161 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #872#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {11185#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,176 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #920#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,222 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,223 INFO L263 TraceCheckUtils]: 3: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-08 14:22:57,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,225 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,227 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,227 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-08 14:22:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,231 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-08 14:22:57,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-08 14:22:57,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,231 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-08 14:22:57,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,232 INFO L263 TraceCheckUtils]: 6: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-08 14:22:57,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,234 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,234 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,234 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,235 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,235 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,235 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,235 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-08 14:22:57,236 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,236 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,236 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-08 14:22:57,237 INFO L263 TraceCheckUtils]: 26: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-08 14:22:57,237 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,237 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-08 14:22:57,237 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,237 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-08 14:22:57,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-08 14:22:57,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-08 14:22:57,239 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-08 14:22:57,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,240 INFO L263 TraceCheckUtils]: 5: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-08 14:22:57,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,241 INFO L263 TraceCheckUtils]: 9: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-08 14:22:57,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,242 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,242 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,242 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,243 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,244 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,244 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-08 14:22:57,244 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,245 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,245 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,245 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-08 14:22:57,245 INFO L263 TraceCheckUtils]: 29: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-08 14:22:57,245 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,246 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-08 14:22:57,246 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,246 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-08 14:22:57,246 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,247 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-08 14:22:57,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11035#true} is VALID [2020-07-08 14:22:57,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-08 14:22:57,250 INFO L263 TraceCheckUtils]: 2: Hoare triple {11035#true} call processEnvironment__wrappee__methaneQuery(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-08 14:22:57,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-08 14:22:57,251 INFO L263 TraceCheckUtils]: 5: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,251 INFO L280 TraceCheckUtils]: 6: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-08 14:22:57,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,251 INFO L263 TraceCheckUtils]: 8: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-08 14:22:57,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,252 INFO L263 TraceCheckUtils]: 12: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-08 14:22:57,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,252 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,253 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,253 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,254 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,254 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,255 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-08 14:22:57,255 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-08 14:22:57,256 INFO L263 TraceCheckUtils]: 32: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-08 14:22:57,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,256 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-08 14:22:57,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,257 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-08 14:22:57,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,257 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-08 14:22:57,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,258 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #934#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~10; {11035#true} is VALID [2020-07-08 14:22:57,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,311 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11116#(= 0 ~methaneLevelCritical~0)} #972#return; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-08 14:22:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:22:57,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {11035#true} havoc ~retValue_acc~1; {11035#true} is VALID [2020-07-08 14:22:57,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#true} ~retValue_acc~1 := ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #res := ~retValue_acc~1; {11035#true} is VALID [2020-07-08 14:22:57,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,316 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11035#true} {11036#false} #974#return; {11036#false} is VALID [2020-07-08 14:22:57,323 INFO L263 TraceCheckUtils]: 0: Hoare triple {11035#true} call ULTIMATE.init(); {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:22:57,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {11184#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11035#true} is VALID [2020-07-08 14:22:57,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#true} #valid := #valid[0 := 0]; {11035#true} is VALID [2020-07-08 14:22:57,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {11035#true} assume 0 < #StackHeapBarrier; {11035#true} is VALID [2020-07-08 14:22:57,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {11035#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {11035#true} is VALID [2020-07-08 14:22:57,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {11035#true} is VALID [2020-07-08 14:22:57,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {11035#true} is VALID [2020-07-08 14:22:57,326 INFO L280 TraceCheckUtils]: 7: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {11035#true} is VALID [2020-07-08 14:22:57,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {11035#true} is VALID [2020-07-08 14:22:57,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {11035#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {11035#true} is VALID [2020-07-08 14:22:57,327 INFO L280 TraceCheckUtils]: 10: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {11035#true} is VALID [2020-07-08 14:22:57,327 INFO L280 TraceCheckUtils]: 11: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {11035#true} is VALID [2020-07-08 14:22:57,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {11035#true} is VALID [2020-07-08 14:22:57,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {11035#true} is VALID [2020-07-08 14:22:57,328 INFO L280 TraceCheckUtils]: 14: Hoare triple {11035#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {11035#true} is VALID [2020-07-08 14:22:57,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {11035#true} is VALID [2020-07-08 14:22:57,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {11035#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {11035#true} is VALID [2020-07-08 14:22:57,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {11035#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {11035#true} is VALID [2020-07-08 14:22:57,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {11035#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {11035#true} is VALID [2020-07-08 14:22:57,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {11035#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {11035#true} is VALID [2020-07-08 14:22:57,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {11035#true} is VALID [2020-07-08 14:22:57,331 INFO L280 TraceCheckUtils]: 21: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {11035#true} is VALID [2020-07-08 14:22:57,331 INFO L280 TraceCheckUtils]: 22: Hoare triple {11035#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {11035#true} is VALID [2020-07-08 14:22:57,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {11035#true} is VALID [2020-07-08 14:22:57,332 INFO L280 TraceCheckUtils]: 24: Hoare triple {11035#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {11035#true} is VALID [2020-07-08 14:22:57,332 INFO L280 TraceCheckUtils]: 25: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {11035#true} is VALID [2020-07-08 14:22:57,332 INFO L280 TraceCheckUtils]: 26: Hoare triple {11035#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {11035#true} is VALID [2020-07-08 14:22:57,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {11035#true} is VALID [2020-07-08 14:22:57,333 INFO L280 TraceCheckUtils]: 28: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {11035#true} is VALID [2020-07-08 14:22:57,333 INFO L280 TraceCheckUtils]: 29: Hoare triple {11035#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {11035#true} is VALID [2020-07-08 14:22:57,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {11035#true} is VALID [2020-07-08 14:22:57,334 INFO L280 TraceCheckUtils]: 31: Hoare triple {11035#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {11035#true} is VALID [2020-07-08 14:22:57,334 INFO L280 TraceCheckUtils]: 32: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {11035#true} is VALID [2020-07-08 14:22:57,335 INFO L280 TraceCheckUtils]: 33: Hoare triple {11035#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {11035#true} is VALID [2020-07-08 14:22:57,335 INFO L280 TraceCheckUtils]: 34: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {11035#true} is VALID [2020-07-08 14:22:57,335 INFO L280 TraceCheckUtils]: 35: Hoare triple {11035#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {11035#true} is VALID [2020-07-08 14:22:57,335 INFO L280 TraceCheckUtils]: 36: Hoare triple {11035#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {11035#true} is VALID [2020-07-08 14:22:57,336 INFO L280 TraceCheckUtils]: 37: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {11035#true} is VALID [2020-07-08 14:22:57,336 INFO L280 TraceCheckUtils]: 38: Hoare triple {11035#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {11035#true} is VALID [2020-07-08 14:22:57,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {11035#true} is VALID [2020-07-08 14:22:57,337 INFO L280 TraceCheckUtils]: 40: Hoare triple {11035#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {11035#true} is VALID [2020-07-08 14:22:57,337 INFO L280 TraceCheckUtils]: 41: Hoare triple {11035#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {11035#true} is VALID [2020-07-08 14:22:57,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {11035#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {11035#true} is VALID [2020-07-08 14:22:57,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {11035#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {11035#true} is VALID [2020-07-08 14:22:57,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {11035#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {11035#true} is VALID [2020-07-08 14:22:57,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {11035#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {11035#true} is VALID [2020-07-08 14:22:57,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {11035#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {11035#true} is VALID [2020-07-08 14:22:57,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {11035#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {11035#true} is VALID [2020-07-08 14:22:57,340 INFO L280 TraceCheckUtils]: 48: Hoare triple {11035#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {11035#true} is VALID [2020-07-08 14:22:57,340 INFO L280 TraceCheckUtils]: 49: Hoare triple {11035#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {11035#true} is VALID [2020-07-08 14:22:57,340 INFO L280 TraceCheckUtils]: 50: Hoare triple {11035#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {11035#true} is VALID [2020-07-08 14:22:57,341 INFO L280 TraceCheckUtils]: 51: Hoare triple {11035#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {11035#true} is VALID [2020-07-08 14:22:57,341 INFO L280 TraceCheckUtils]: 52: Hoare triple {11035#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {11035#true} is VALID [2020-07-08 14:22:57,341 INFO L280 TraceCheckUtils]: 53: Hoare triple {11035#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {11035#true} is VALID [2020-07-08 14:22:57,342 INFO L280 TraceCheckUtils]: 54: Hoare triple {11035#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {11035#true} is VALID [2020-07-08 14:22:57,342 INFO L280 TraceCheckUtils]: 55: Hoare triple {11035#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {11035#true} is VALID [2020-07-08 14:22:57,342 INFO L280 TraceCheckUtils]: 56: Hoare triple {11035#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {11035#true} is VALID [2020-07-08 14:22:57,343 INFO L280 TraceCheckUtils]: 57: Hoare triple {11035#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {11035#true} is VALID [2020-07-08 14:22:57,343 INFO L280 TraceCheckUtils]: 58: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {11035#true} is VALID [2020-07-08 14:22:57,343 INFO L280 TraceCheckUtils]: 59: Hoare triple {11035#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {11035#true} is VALID [2020-07-08 14:22:57,344 INFO L280 TraceCheckUtils]: 60: Hoare triple {11035#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {11035#true} is VALID [2020-07-08 14:22:57,344 INFO L280 TraceCheckUtils]: 61: Hoare triple {11035#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {11035#true} is VALID [2020-07-08 14:22:57,349 INFO L280 TraceCheckUtils]: 62: Hoare triple {11035#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 63: Hoare triple {11035#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 64: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 65: Hoare triple {11035#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 66: Hoare triple {11035#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 67: Hoare triple {11035#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {11035#true} is VALID [2020-07-08 14:22:57,350 INFO L280 TraceCheckUtils]: 68: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {11035#true} is VALID [2020-07-08 14:22:57,351 INFO L280 TraceCheckUtils]: 69: Hoare triple {11035#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {11035#true} is VALID [2020-07-08 14:22:57,351 INFO L280 TraceCheckUtils]: 70: Hoare triple {11035#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {11035#true} is VALID [2020-07-08 14:22:57,351 INFO L280 TraceCheckUtils]: 71: Hoare triple {11035#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {11035#true} is VALID [2020-07-08 14:22:57,351 INFO L280 TraceCheckUtils]: 72: Hoare triple {11035#true} ~pumpRunning~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,351 INFO L280 TraceCheckUtils]: 73: Hoare triple {11035#true} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,352 INFO L280 TraceCheckUtils]: 74: Hoare triple {11035#true} ~head~0.base, ~head~0.offset := 0, 0; {11035#true} is VALID [2020-07-08 14:22:57,352 INFO L280 TraceCheckUtils]: 75: Hoare triple {11035#true} ~cleanupTimeShifts~0 := 4; {11035#true} is VALID [2020-07-08 14:22:57,352 INFO L280 TraceCheckUtils]: 76: Hoare triple {11035#true} ~waterLevel~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {11035#true} ~methaneLevelCritical~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,367 INFO L280 TraceCheckUtils]: 78: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume true; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,368 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11116#(= 0 ~methaneLevelCritical~0)} {11035#true} #968#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,369 INFO L263 TraceCheckUtils]: 80: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,369 INFO L280 TraceCheckUtils]: 81: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,369 INFO L280 TraceCheckUtils]: 82: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~10; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,370 INFO L263 TraceCheckUtils]: 83: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {11035#true} is VALID [2020-07-08 14:22:57,370 INFO L280 TraceCheckUtils]: 84: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,370 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #866#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,370 INFO L263 TraceCheckUtils]: 86: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call select_features(); {11035#true} is VALID [2020-07-08 14:22:57,371 INFO L280 TraceCheckUtils]: 87: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,371 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #868#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,371 INFO L263 TraceCheckUtils]: 89: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret63 := valid_product(); {11035#true} is VALID [2020-07-08 14:22:57,372 INFO L280 TraceCheckUtils]: 90: Hoare triple {11035#true} havoc ~retValue_acc~5; {11035#true} is VALID [2020-07-08 14:22:57,372 INFO L280 TraceCheckUtils]: 91: Hoare triple {11035#true} ~retValue_acc~5 := 1; {11035#true} is VALID [2020-07-08 14:22:57,372 INFO L280 TraceCheckUtils]: 92: Hoare triple {11035#true} #res := ~retValue_acc~5; {11035#true} is VALID [2020-07-08 14:22:57,373 INFO L280 TraceCheckUtils]: 93: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,374 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #870#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,374 INFO L280 TraceCheckUtils]: 95: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,375 INFO L280 TraceCheckUtils]: 96: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp~10 := #t~ret63; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,375 INFO L280 TraceCheckUtils]: 97: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~ret63; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,376 INFO L280 TraceCheckUtils]: 98: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~10; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,376 INFO L263 TraceCheckUtils]: 99: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call setup(); {11035#true} is VALID [2020-07-08 14:22:57,377 INFO L280 TraceCheckUtils]: 100: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,377 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #872#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,378 INFO L263 TraceCheckUtils]: 102: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call runTest(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,379 INFO L263 TraceCheckUtils]: 103: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call test(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,379 INFO L280 TraceCheckUtils]: 104: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,380 INFO L280 TraceCheckUtils]: 105: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,380 INFO L280 TraceCheckUtils]: 106: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,381 INFO L280 TraceCheckUtils]: 107: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,381 INFO L280 TraceCheckUtils]: 108: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,382 INFO L280 TraceCheckUtils]: 109: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,383 INFO L280 TraceCheckUtils]: 110: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !false; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,383 INFO L280 TraceCheckUtils]: 111: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,384 INFO L280 TraceCheckUtils]: 112: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,384 INFO L280 TraceCheckUtils]: 113: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~nondet23; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,385 INFO L280 TraceCheckUtils]: 114: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet23; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,385 INFO L280 TraceCheckUtils]: 115: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~6); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,386 INFO L280 TraceCheckUtils]: 116: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,386 INFO L280 TraceCheckUtils]: 117: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp___0~2 := #t~nondet24; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,387 INFO L280 TraceCheckUtils]: 118: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet24; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,388 INFO L280 TraceCheckUtils]: 119: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~2); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,389 INFO L280 TraceCheckUtils]: 120: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,389 INFO L280 TraceCheckUtils]: 121: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet25; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,390 INFO L280 TraceCheckUtils]: 122: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet25; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,391 INFO L280 TraceCheckUtils]: 123: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,392 INFO L263 TraceCheckUtils]: 124: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call startSystem(); {11185#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:22:57,392 INFO L280 TraceCheckUtils]: 125: Hoare triple {11185#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11035#true} is VALID [2020-07-08 14:22:57,393 INFO L280 TraceCheckUtils]: 126: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,393 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #920#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,394 INFO L263 TraceCheckUtils]: 128: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call timeShift(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,395 INFO L280 TraceCheckUtils]: 129: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,396 INFO L280 TraceCheckUtils]: 130: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,397 INFO L263 TraceCheckUtils]: 131: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,397 INFO L280 TraceCheckUtils]: 132: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11035#true} is VALID [2020-07-08 14:22:57,398 INFO L280 TraceCheckUtils]: 133: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-08 14:22:57,399 INFO L263 TraceCheckUtils]: 134: Hoare triple {11035#true} call processEnvironment__wrappee__methaneQuery(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,399 INFO L280 TraceCheckUtils]: 135: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11035#true} is VALID [2020-07-08 14:22:57,399 INFO L280 TraceCheckUtils]: 136: Hoare triple {11035#true} assume !(0 != ~pumpRunning~0); {11035#true} is VALID [2020-07-08 14:22:57,400 INFO L263 TraceCheckUtils]: 137: Hoare triple {11035#true} call processEnvironment__wrappee__highWaterSensor(); {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:22:57,400 INFO L280 TraceCheckUtils]: 138: Hoare triple {11186#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11035#true} is VALID [2020-07-08 14:22:57,401 INFO L280 TraceCheckUtils]: 139: Hoare triple {11035#true} assume 0 == ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,401 INFO L263 TraceCheckUtils]: 140: Hoare triple {11035#true} call #t~ret0 := isHighWaterLevel(); {11035#true} is VALID [2020-07-08 14:22:57,401 INFO L280 TraceCheckUtils]: 141: Hoare triple {11035#true} havoc ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,402 INFO L280 TraceCheckUtils]: 142: Hoare triple {11035#true} havoc ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,402 INFO L280 TraceCheckUtils]: 143: Hoare triple {11035#true} havoc ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,402 INFO L263 TraceCheckUtils]: 144: Hoare triple {11035#true} call #t~ret21 := isHighWaterSensorDry(); {11035#true} is VALID [2020-07-08 14:22:57,403 INFO L280 TraceCheckUtils]: 145: Hoare triple {11035#true} havoc ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,403 INFO L280 TraceCheckUtils]: 146: Hoare triple {11035#true} assume ~waterLevel~0 < 2; {11035#true} is VALID [2020-07-08 14:22:57,403 INFO L280 TraceCheckUtils]: 147: Hoare triple {11035#true} ~retValue_acc~12 := 1; {11035#true} is VALID [2020-07-08 14:22:57,404 INFO L280 TraceCheckUtils]: 148: Hoare triple {11035#true} #res := ~retValue_acc~12; {11035#true} is VALID [2020-07-08 14:22:57,404 INFO L280 TraceCheckUtils]: 149: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,404 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11035#true} {11035#true} #930#return; {11035#true} is VALID [2020-07-08 14:22:57,405 INFO L280 TraceCheckUtils]: 151: Hoare triple {11035#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,405 INFO L280 TraceCheckUtils]: 152: Hoare triple {11035#true} ~tmp~4 := #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,405 INFO L280 TraceCheckUtils]: 153: Hoare triple {11035#true} havoc #t~ret21; {11035#true} is VALID [2020-07-08 14:22:57,406 INFO L280 TraceCheckUtils]: 154: Hoare triple {11035#true} assume 0 != ~tmp~4; {11035#true} is VALID [2020-07-08 14:22:57,406 INFO L280 TraceCheckUtils]: 155: Hoare triple {11035#true} ~tmp___0~0 := 0; {11035#true} is VALID [2020-07-08 14:22:57,406 INFO L280 TraceCheckUtils]: 156: Hoare triple {11035#true} ~retValue_acc~2 := ~tmp___0~0; {11035#true} is VALID [2020-07-08 14:22:57,407 INFO L280 TraceCheckUtils]: 157: Hoare triple {11035#true} #res := ~retValue_acc~2; {11035#true} is VALID [2020-07-08 14:22:57,407 INFO L280 TraceCheckUtils]: 158: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,407 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11035#true} {11035#true} #942#return; {11035#true} is VALID [2020-07-08 14:22:57,408 INFO L280 TraceCheckUtils]: 160: Hoare triple {11035#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11035#true} is VALID [2020-07-08 14:22:57,408 INFO L280 TraceCheckUtils]: 161: Hoare triple {11035#true} ~tmp~0 := #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,408 INFO L280 TraceCheckUtils]: 162: Hoare triple {11035#true} havoc #t~ret0; {11035#true} is VALID [2020-07-08 14:22:57,409 INFO L280 TraceCheckUtils]: 163: Hoare triple {11035#true} assume !(0 != ~tmp~0); {11035#true} is VALID [2020-07-08 14:22:57,409 INFO L263 TraceCheckUtils]: 164: Hoare triple {11035#true} call processEnvironment__wrappee__base(); {11035#true} is VALID [2020-07-08 14:22:57,409 INFO L280 TraceCheckUtils]: 165: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,410 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11035#true} {11035#true} #946#return; {11035#true} is VALID [2020-07-08 14:22:57,410 INFO L280 TraceCheckUtils]: 167: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,410 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11035#true} {11035#true} #956#return; {11035#true} is VALID [2020-07-08 14:22:57,411 INFO L280 TraceCheckUtils]: 169: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,411 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11035#true} {11035#true} #914#return; {11035#true} is VALID [2020-07-08 14:22:57,411 INFO L280 TraceCheckUtils]: 171: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,412 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11035#true} {11116#(= 0 ~methaneLevelCritical~0)} #934#return; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,413 INFO L263 TraceCheckUtils]: 173: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,414 INFO L280 TraceCheckUtils]: 174: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~11; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,415 INFO L280 TraceCheckUtils]: 175: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {11116#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,415 INFO L263 TraceCheckUtils]: 176: Hoare triple {11116#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := isMethaneLevelCritical(); {11035#true} is VALID [2020-07-08 14:22:57,416 INFO L280 TraceCheckUtils]: 177: Hoare triple {11035#true} havoc ~retValue_acc~10; {11035#true} is VALID [2020-07-08 14:22:57,416 INFO L280 TraceCheckUtils]: 178: Hoare triple {11035#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,417 INFO L280 TraceCheckUtils]: 179: Hoare triple {11281#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,418 INFO L280 TraceCheckUtils]: 180: Hoare triple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:22:57,419 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11282#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {11116#(= 0 ~methaneLevelCritical~0)} #972#return; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-08 14:22:57,420 INFO L280 TraceCheckUtils]: 182: Hoare triple {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} is VALID [2020-07-08 14:22:57,421 INFO L280 TraceCheckUtils]: 183: Hoare triple {11177#(= 0 |__utac_acc__Specification1_spec__1_#t~ret74|)} ~tmp~11 := #t~ret74; {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} is VALID [2020-07-08 14:22:57,422 INFO L280 TraceCheckUtils]: 184: Hoare triple {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} havoc #t~ret74; {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} is VALID [2020-07-08 14:22:57,422 INFO L280 TraceCheckUtils]: 185: Hoare triple {11178#(= 0 __utac_acc__Specification1_spec__1_~tmp~11)} assume 0 != ~tmp~11; {11036#false} is VALID [2020-07-08 14:22:57,423 INFO L263 TraceCheckUtils]: 186: Hoare triple {11036#false} call #t~ret75 := isPumpRunning(); {11035#true} is VALID [2020-07-08 14:22:57,423 INFO L280 TraceCheckUtils]: 187: Hoare triple {11035#true} havoc ~retValue_acc~1; {11035#true} is VALID [2020-07-08 14:22:57,423 INFO L280 TraceCheckUtils]: 188: Hoare triple {11035#true} ~retValue_acc~1 := ~pumpRunning~0; {11035#true} is VALID [2020-07-08 14:22:57,424 INFO L280 TraceCheckUtils]: 189: Hoare triple {11035#true} #res := ~retValue_acc~1; {11035#true} is VALID [2020-07-08 14:22:57,424 INFO L280 TraceCheckUtils]: 190: Hoare triple {11035#true} assume true; {11035#true} is VALID [2020-07-08 14:22:57,424 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {11035#true} {11036#false} #974#return; {11036#false} is VALID [2020-07-08 14:22:57,425 INFO L280 TraceCheckUtils]: 192: Hoare triple {11036#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {11036#false} is VALID [2020-07-08 14:22:57,425 INFO L280 TraceCheckUtils]: 193: Hoare triple {11036#false} ~tmp___0~3 := #t~ret75; {11036#false} is VALID [2020-07-08 14:22:57,425 INFO L280 TraceCheckUtils]: 194: Hoare triple {11036#false} havoc #t~ret75; {11036#false} is VALID [2020-07-08 14:22:57,426 INFO L280 TraceCheckUtils]: 195: Hoare triple {11036#false} assume 0 != ~tmp___0~3; {11036#false} is VALID [2020-07-08 14:22:57,426 INFO L263 TraceCheckUtils]: 196: Hoare triple {11036#false} call __automaton_fail(); {11036#false} is VALID [2020-07-08 14:22:57,426 INFO L280 TraceCheckUtils]: 197: Hoare triple {11036#false} assume !false; {11036#false} is VALID [2020-07-08 14:22:57,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:22:57,488 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:22:57,488 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1072605910] [2020-07-08 14:22:57,488 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:22:57,489 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:22:57,489 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579657100] [2020-07-08 14:22:57,490 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 198 [2020-07-08 14:22:57,491 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:22:57,491 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:22:57,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:22:57,756 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:22:57,756 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:22:57,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:22:57,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:22:57,757 INFO L87 Difference]: Start difference. First operand 412 states and 444 transitions. Second operand 10 states. [2020-07-08 14:22:59,312 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:23:10,270 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:23:10,829 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:23:12,395 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:23:12,982 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:23:16,986 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:23:17,425 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:23:17,785 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:23:18,990 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:23:41,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:23:41,589 INFO L93 Difference]: Finished difference Result 1205 states and 1439 transitions. [2020-07-08 14:23:41,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 14:23:41,589 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 198 [2020-07-08 14:23:41,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:23:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:23:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 989 transitions. [2020-07-08 14:23:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:23:41,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 989 transitions. [2020-07-08 14:23:41,621 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 989 transitions. [2020-07-08 14:23:44,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 989 edges. 989 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:23:44,635 INFO L225 Difference]: With dead ends: 1205 [2020-07-08 14:23:44,635 INFO L226 Difference]: Without dead ends: 903 [2020-07-08 14:23:44,637 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 14:23:44,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 903 states. [2020-07-08 14:24:00,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 903 to 677. [2020-07-08 14:24:00,603 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:24:00,603 INFO L82 GeneralOperation]: Start isEquivalent. First operand 903 states. Second operand 677 states. [2020-07-08 14:24:00,603 INFO L74 IsIncluded]: Start isIncluded. First operand 903 states. Second operand 677 states. [2020-07-08 14:24:00,603 INFO L87 Difference]: Start difference. First operand 903 states. Second operand 677 states. [2020-07-08 14:24:00,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:24:00,688 INFO L93 Difference]: Finished difference Result 903 states and 1070 transitions. [2020-07-08 14:24:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1070 transitions. [2020-07-08 14:24:00,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:24:00,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:24:00,692 INFO L74 IsIncluded]: Start isIncluded. First operand 677 states. Second operand 903 states. [2020-07-08 14:24:00,692 INFO L87 Difference]: Start difference. First operand 677 states. Second operand 903 states. [2020-07-08 14:24:00,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:24:00,751 INFO L93 Difference]: Finished difference Result 903 states and 1070 transitions. [2020-07-08 14:24:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1070 transitions. [2020-07-08 14:24:00,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:24:00,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:24:00,755 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:24:00,755 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:24:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2020-07-08 14:24:00,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 736 transitions. [2020-07-08 14:24:00,790 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 736 transitions. Word has length 198 [2020-07-08 14:24:00,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:24:00,791 INFO L479 AbstractCegarLoop]: Abstraction has 677 states and 736 transitions. [2020-07-08 14:24:00,791 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:24:00,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 677 states and 736 transitions. [2020-07-08 14:24:04,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 736 edges. 736 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:24:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 736 transitions. [2020-07-08 14:24:04,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2020-07-08 14:24:04,790 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:24:04,790 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:24:04,791 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:24:04,791 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:24:04,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:24:04,791 INFO L82 PathProgramCache]: Analyzing trace with hash -886741028, now seen corresponding path program 1 times [2020-07-08 14:24:04,791 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:24:04,792 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1952223445] [2020-07-08 14:24:04,792 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:24:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,169 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:24:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16885#true} is VALID [2020-07-08 14:24:05,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} #valid := #valid[0 := 0]; {16885#true} is VALID [2020-07-08 14:24:05,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} assume 0 < #StackHeapBarrier; {16885#true} is VALID [2020-07-08 14:24:05,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {16885#true} is VALID [2020-07-08 14:24:05,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {16885#true} is VALID [2020-07-08 14:24:05,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {16885#true} is VALID [2020-07-08 14:24:05,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {16885#true} is VALID [2020-07-08 14:24:05,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {16885#true} is VALID [2020-07-08 14:24:05,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {16885#true} is VALID [2020-07-08 14:24:05,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {16885#true} is VALID [2020-07-08 14:24:05,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {16885#true} is VALID [2020-07-08 14:24:05,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {16885#true} is VALID [2020-07-08 14:24:05,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {16885#true} is VALID [2020-07-08 14:24:05,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {16885#true} is VALID [2020-07-08 14:24:05,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {16885#true} is VALID [2020-07-08 14:24:05,241 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {16885#true} is VALID [2020-07-08 14:24:05,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {16885#true} is VALID [2020-07-08 14:24:05,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {16885#true} is VALID [2020-07-08 14:24:05,241 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {16885#true} is VALID [2020-07-08 14:24:05,241 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {16885#true} is VALID [2020-07-08 14:24:05,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {16885#true} is VALID [2020-07-08 14:24:05,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {16885#true} is VALID [2020-07-08 14:24:05,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {16885#true} is VALID [2020-07-08 14:24:05,242 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {16885#true} is VALID [2020-07-08 14:24:05,242 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {16885#true} is VALID [2020-07-08 14:24:05,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {16885#true} is VALID [2020-07-08 14:24:05,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {16885#true} is VALID [2020-07-08 14:24:05,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {16885#true} is VALID [2020-07-08 14:24:05,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {16885#true} is VALID [2020-07-08 14:24:05,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {16885#true} is VALID [2020-07-08 14:24:05,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {16885#true} is VALID [2020-07-08 14:24:05,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {16885#true} is VALID [2020-07-08 14:24:05,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {16885#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {16885#true} is VALID [2020-07-08 14:24:05,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {16885#true} is VALID [2020-07-08 14:24:05,244 INFO L280 TraceCheckUtils]: 34: Hoare triple {16885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {16885#true} is VALID [2020-07-08 14:24:05,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {16885#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {16885#true} is VALID [2020-07-08 14:24:05,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {16885#true} is VALID [2020-07-08 14:24:05,245 INFO L280 TraceCheckUtils]: 37: Hoare triple {16885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {16885#true} is VALID [2020-07-08 14:24:05,245 INFO L280 TraceCheckUtils]: 38: Hoare triple {16885#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {16885#true} is VALID [2020-07-08 14:24:05,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {16885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {16885#true} is VALID [2020-07-08 14:24:05,246 INFO L280 TraceCheckUtils]: 40: Hoare triple {16885#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {16885#true} is VALID [2020-07-08 14:24:05,246 INFO L280 TraceCheckUtils]: 41: Hoare triple {16885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {16885#true} is VALID [2020-07-08 14:24:05,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {16885#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {16885#true} is VALID [2020-07-08 14:24:05,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {16885#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {16885#true} is VALID [2020-07-08 14:24:05,247 INFO L280 TraceCheckUtils]: 44: Hoare triple {16885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {16885#true} is VALID [2020-07-08 14:24:05,247 INFO L280 TraceCheckUtils]: 45: Hoare triple {16885#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {16885#true} is VALID [2020-07-08 14:24:05,247 INFO L280 TraceCheckUtils]: 46: Hoare triple {16885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {16885#true} is VALID [2020-07-08 14:24:05,247 INFO L280 TraceCheckUtils]: 47: Hoare triple {16885#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {16885#true} is VALID [2020-07-08 14:24:05,247 INFO L280 TraceCheckUtils]: 48: Hoare triple {16885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {16885#true} is VALID [2020-07-08 14:24:05,248 INFO L280 TraceCheckUtils]: 49: Hoare triple {16885#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {16885#true} is VALID [2020-07-08 14:24:05,248 INFO L280 TraceCheckUtils]: 50: Hoare triple {16885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {16885#true} is VALID [2020-07-08 14:24:05,248 INFO L280 TraceCheckUtils]: 51: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {16885#true} is VALID [2020-07-08 14:24:05,248 INFO L280 TraceCheckUtils]: 52: Hoare triple {16885#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {16885#true} is VALID [2020-07-08 14:24:05,248 INFO L280 TraceCheckUtils]: 53: Hoare triple {16885#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {16885#true} is VALID [2020-07-08 14:24:05,249 INFO L280 TraceCheckUtils]: 54: Hoare triple {16885#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {16885#true} is VALID [2020-07-08 14:24:05,249 INFO L280 TraceCheckUtils]: 55: Hoare triple {16885#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {16885#true} is VALID [2020-07-08 14:24:05,249 INFO L280 TraceCheckUtils]: 56: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {16885#true} is VALID [2020-07-08 14:24:05,249 INFO L280 TraceCheckUtils]: 57: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {16885#true} is VALID [2020-07-08 14:24:05,249 INFO L280 TraceCheckUtils]: 58: Hoare triple {16885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {16885#true} is VALID [2020-07-08 14:24:05,250 INFO L280 TraceCheckUtils]: 59: Hoare triple {16885#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {16885#true} is VALID [2020-07-08 14:24:05,250 INFO L280 TraceCheckUtils]: 60: Hoare triple {16885#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {16885#true} is VALID [2020-07-08 14:24:05,250 INFO L280 TraceCheckUtils]: 61: Hoare triple {16885#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {16885#true} is VALID [2020-07-08 14:24:05,250 INFO L280 TraceCheckUtils]: 62: Hoare triple {16885#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {16885#true} is VALID [2020-07-08 14:24:05,250 INFO L280 TraceCheckUtils]: 63: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {16885#true} is VALID [2020-07-08 14:24:05,251 INFO L280 TraceCheckUtils]: 64: Hoare triple {16885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {16885#true} is VALID [2020-07-08 14:24:05,251 INFO L280 TraceCheckUtils]: 65: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {16885#true} is VALID [2020-07-08 14:24:05,251 INFO L280 TraceCheckUtils]: 66: Hoare triple {16885#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {16885#true} is VALID [2020-07-08 14:24:05,251 INFO L280 TraceCheckUtils]: 67: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {16885#true} is VALID [2020-07-08 14:24:05,251 INFO L280 TraceCheckUtils]: 68: Hoare triple {16885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {16885#true} is VALID [2020-07-08 14:24:05,252 INFO L280 TraceCheckUtils]: 69: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {16885#true} is VALID [2020-07-08 14:24:05,252 INFO L280 TraceCheckUtils]: 70: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {16885#true} is VALID [2020-07-08 14:24:05,255 INFO L280 TraceCheckUtils]: 71: Hoare triple {16885#true} ~pumpRunning~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,256 INFO L280 TraceCheckUtils]: 72: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,256 INFO L280 TraceCheckUtils]: 73: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,257 INFO L280 TraceCheckUtils]: 74: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,257 INFO L280 TraceCheckUtils]: 75: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,258 INFO L280 TraceCheckUtils]: 76: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,258 INFO L280 TraceCheckUtils]: 77: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,259 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #968#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,266 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #866#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #868#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~5; {16885#true} is VALID [2020-07-08 14:24:05,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~5 := 1; {16885#true} is VALID [2020-07-08 14:24:05,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #res := ~retValue_acc~5; {16885#true} is VALID [2020-07-08 14:24:05,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #870#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,285 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #872#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16885#true} is VALID [2020-07-08 14:24:05,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~methaneLevelCritical~0 := 1; {16885#true} is VALID [2020-07-08 14:24:05,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,299 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #918#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {17040#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16885#true} is VALID [2020-07-08 14:24:05,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,314 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #920#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,365 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,366 INFO L263 TraceCheckUtils]: 3: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-08 14:24:05,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,367 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,367 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,367 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,368 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,368 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-08 14:24:05,368 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,369 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,369 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-08 14:24:05,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,372 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-08 14:24:05,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,377 INFO L263 TraceCheckUtils]: 2: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-08 14:24:05,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,378 INFO L263 TraceCheckUtils]: 6: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-08 14:24:05,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,379 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-08 14:24:05,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-08 14:24:05,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,384 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,387 INFO L263 TraceCheckUtils]: 26: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-08 14:24:05,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,388 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,389 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-08 14:24:05,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-08 14:24:05,390 INFO L263 TraceCheckUtils]: 2: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-08 14:24:05,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,391 INFO L263 TraceCheckUtils]: 5: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-08 14:24:05,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,392 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,392 INFO L263 TraceCheckUtils]: 9: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-08 14:24:05,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,393 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,393 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,393 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-08 14:24:05,394 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,394 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-08 14:24:05,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,396 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,397 INFO L280 TraceCheckUtils]: 26: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,398 INFO L280 TraceCheckUtils]: 28: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,398 INFO L263 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-08 14:24:05,398 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,399 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,399 INFO L280 TraceCheckUtils]: 32: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,400 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,400 INFO L280 TraceCheckUtils]: 34: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,401 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16885#true} is VALID [2020-07-08 14:24:05,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-08 14:24:05,403 INFO L263 TraceCheckUtils]: 2: Hoare triple {16885#true} call processEnvironment__wrappee__methaneQuery(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-08 14:24:05,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-08 14:24:05,404 INFO L263 TraceCheckUtils]: 5: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-08 14:24:05,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,404 INFO L263 TraceCheckUtils]: 8: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-08 14:24:05,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,405 INFO L263 TraceCheckUtils]: 12: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-08 14:24:05,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,406 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,406 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-08 14:24:05,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,408 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,409 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,409 INFO L280 TraceCheckUtils]: 28: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,411 INFO L263 TraceCheckUtils]: 32: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-08 14:24:05,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,412 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,413 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,413 INFO L280 TraceCheckUtils]: 37: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,414 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,414 INFO L280 TraceCheckUtils]: 39: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,415 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16966#(= 0 ~pumpRunning~0)} #934#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~10; {16885#true} is VALID [2020-07-08 14:24:05,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {16885#true} is VALID [2020-07-08 14:24:05,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #res := ~retValue_acc~10; {16885#true} is VALID [2020-07-08 14:24:05,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #972#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:24:05,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {16885#true} havoc ~retValue_acc~1; {16885#true} is VALID [2020-07-08 14:24:05,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {16885#true} ~retValue_acc~1 := ~pumpRunning~0; {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 14:24:05,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:24:05,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:24:05,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16966#(= 0 ~pumpRunning~0)} #974#return; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-08 14:24:05,459 INFO L263 TraceCheckUtils]: 0: Hoare triple {16885#true} call ULTIMATE.init(); {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:24:05,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {17038#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16885#true} is VALID [2020-07-08 14:24:05,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {16885#true} #valid := #valid[0 := 0]; {16885#true} is VALID [2020-07-08 14:24:05,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {16885#true} assume 0 < #StackHeapBarrier; {16885#true} is VALID [2020-07-08 14:24:05,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {16885#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {16885#true} is VALID [2020-07-08 14:24:05,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {16885#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {16885#true} is VALID [2020-07-08 14:24:05,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {16885#true} is VALID [2020-07-08 14:24:05,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {16885#true} is VALID [2020-07-08 14:24:05,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {16885#true} is VALID [2020-07-08 14:24:05,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {16885#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {16885#true} is VALID [2020-07-08 14:24:05,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {16885#true} is VALID [2020-07-08 14:24:05,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {16885#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {16885#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {16885#true} is VALID [2020-07-08 14:24:05,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {16885#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {16885#true} is VALID [2020-07-08 14:24:05,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {16885#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {16885#true} is VALID [2020-07-08 14:24:05,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {16885#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {16885#true} is VALID [2020-07-08 14:24:05,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {16885#true} is VALID [2020-07-08 14:24:05,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {16885#true} is VALID [2020-07-08 14:24:05,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {16885#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {16885#true} is VALID [2020-07-08 14:24:05,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {16885#true} is VALID [2020-07-08 14:24:05,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {16885#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {16885#true} is VALID [2020-07-08 14:24:05,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {16885#true} is VALID [2020-07-08 14:24:05,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {16885#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {16885#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {16885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {16885#true} is VALID [2020-07-08 14:24:05,465 INFO L280 TraceCheckUtils]: 32: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {16885#true} is VALID [2020-07-08 14:24:05,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {16885#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {16885#true} is VALID [2020-07-08 14:24:05,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {16885#true} is VALID [2020-07-08 14:24:05,466 INFO L280 TraceCheckUtils]: 35: Hoare triple {16885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {16885#true} is VALID [2020-07-08 14:24:05,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {16885#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {16885#true} is VALID [2020-07-08 14:24:05,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {16885#true} is VALID [2020-07-08 14:24:05,467 INFO L280 TraceCheckUtils]: 38: Hoare triple {16885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {16885#true} is VALID [2020-07-08 14:24:05,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {16885#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {16885#true} is VALID [2020-07-08 14:24:05,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {16885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {16885#true} is VALID [2020-07-08 14:24:05,467 INFO L280 TraceCheckUtils]: 41: Hoare triple {16885#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {16885#true} is VALID [2020-07-08 14:24:05,467 INFO L280 TraceCheckUtils]: 42: Hoare triple {16885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {16885#true} is VALID [2020-07-08 14:24:05,468 INFO L280 TraceCheckUtils]: 43: Hoare triple {16885#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {16885#true} is VALID [2020-07-08 14:24:05,468 INFO L280 TraceCheckUtils]: 44: Hoare triple {16885#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {16885#true} is VALID [2020-07-08 14:24:05,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {16885#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {16885#true} is VALID [2020-07-08 14:24:05,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {16885#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {16885#true} is VALID [2020-07-08 14:24:05,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {16885#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {16885#true} is VALID [2020-07-08 14:24:05,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {16885#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {16885#true} is VALID [2020-07-08 14:24:05,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {16885#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {16885#true} is VALID [2020-07-08 14:24:05,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {16885#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {16885#true} is VALID [2020-07-08 14:24:05,469 INFO L280 TraceCheckUtils]: 51: Hoare triple {16885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {16885#true} is VALID [2020-07-08 14:24:05,469 INFO L280 TraceCheckUtils]: 52: Hoare triple {16885#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 53: Hoare triple {16885#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 54: Hoare triple {16885#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {16885#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {16885#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 57: Hoare triple {16885#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {16885#true} is VALID [2020-07-08 14:24:05,470 INFO L280 TraceCheckUtils]: 58: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {16885#true} is VALID [2020-07-08 14:24:05,471 INFO L280 TraceCheckUtils]: 59: Hoare triple {16885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {16885#true} is VALID [2020-07-08 14:24:05,471 INFO L280 TraceCheckUtils]: 60: Hoare triple {16885#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {16885#true} is VALID [2020-07-08 14:24:05,471 INFO L280 TraceCheckUtils]: 61: Hoare triple {16885#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {16885#true} is VALID [2020-07-08 14:24:05,471 INFO L280 TraceCheckUtils]: 62: Hoare triple {16885#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {16885#true} is VALID [2020-07-08 14:24:05,471 INFO L280 TraceCheckUtils]: 63: Hoare triple {16885#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {16885#true} is VALID [2020-07-08 14:24:05,472 INFO L280 TraceCheckUtils]: 64: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {16885#true} is VALID [2020-07-08 14:24:05,472 INFO L280 TraceCheckUtils]: 65: Hoare triple {16885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {16885#true} is VALID [2020-07-08 14:24:05,472 INFO L280 TraceCheckUtils]: 66: Hoare triple {16885#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {16885#true} is VALID [2020-07-08 14:24:05,472 INFO L280 TraceCheckUtils]: 67: Hoare triple {16885#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {16885#true} is VALID [2020-07-08 14:24:05,472 INFO L280 TraceCheckUtils]: 68: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {16885#true} is VALID [2020-07-08 14:24:05,473 INFO L280 TraceCheckUtils]: 69: Hoare triple {16885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {16885#true} is VALID [2020-07-08 14:24:05,473 INFO L280 TraceCheckUtils]: 70: Hoare triple {16885#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {16885#true} is VALID [2020-07-08 14:24:05,473 INFO L280 TraceCheckUtils]: 71: Hoare triple {16885#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {16885#true} is VALID [2020-07-08 14:24:05,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {16885#true} ~pumpRunning~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,478 INFO L280 TraceCheckUtils]: 73: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,479 INFO L280 TraceCheckUtils]: 74: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,479 INFO L280 TraceCheckUtils]: 75: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,479 INFO L280 TraceCheckUtils]: 76: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,480 INFO L280 TraceCheckUtils]: 77: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,481 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #968#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,482 INFO L263 TraceCheckUtils]: 80: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,482 INFO L280 TraceCheckUtils]: 81: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,483 INFO L280 TraceCheckUtils]: 82: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,483 INFO L263 TraceCheckUtils]: 83: Hoare triple {16966#(= 0 ~pumpRunning~0)} call select_helpers(); {16885#true} is VALID [2020-07-08 14:24:05,483 INFO L280 TraceCheckUtils]: 84: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,484 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #866#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,484 INFO L263 TraceCheckUtils]: 86: Hoare triple {16966#(= 0 ~pumpRunning~0)} call select_features(); {16885#true} is VALID [2020-07-08 14:24:05,484 INFO L280 TraceCheckUtils]: 87: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,485 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #868#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,485 INFO L263 TraceCheckUtils]: 89: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {16885#true} is VALID [2020-07-08 14:24:05,485 INFO L280 TraceCheckUtils]: 90: Hoare triple {16885#true} havoc ~retValue_acc~5; {16885#true} is VALID [2020-07-08 14:24:05,485 INFO L280 TraceCheckUtils]: 91: Hoare triple {16885#true} ~retValue_acc~5 := 1; {16885#true} is VALID [2020-07-08 14:24:05,485 INFO L280 TraceCheckUtils]: 92: Hoare triple {16885#true} #res := ~retValue_acc~5; {16885#true} is VALID [2020-07-08 14:24:05,486 INFO L280 TraceCheckUtils]: 93: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,486 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #870#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,487 INFO L280 TraceCheckUtils]: 95: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,487 INFO L280 TraceCheckUtils]: 96: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,488 INFO L280 TraceCheckUtils]: 97: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret63; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,488 INFO L280 TraceCheckUtils]: 98: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,489 INFO L263 TraceCheckUtils]: 99: Hoare triple {16966#(= 0 ~pumpRunning~0)} call setup(); {16885#true} is VALID [2020-07-08 14:24:05,489 INFO L280 TraceCheckUtils]: 100: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,489 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #872#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,490 INFO L263 TraceCheckUtils]: 102: Hoare triple {16966#(= 0 ~pumpRunning~0)} call runTest(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,490 INFO L263 TraceCheckUtils]: 103: Hoare triple {16966#(= 0 ~pumpRunning~0)} call test(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,491 INFO L280 TraceCheckUtils]: 104: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,491 INFO L280 TraceCheckUtils]: 105: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,492 INFO L280 TraceCheckUtils]: 106: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,492 INFO L280 TraceCheckUtils]: 107: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,493 INFO L280 TraceCheckUtils]: 108: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,493 INFO L280 TraceCheckUtils]: 109: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,494 INFO L280 TraceCheckUtils]: 110: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !false; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,494 INFO L280 TraceCheckUtils]: 111: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,495 INFO L280 TraceCheckUtils]: 112: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,495 INFO L280 TraceCheckUtils]: 113: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet23; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,496 INFO L280 TraceCheckUtils]: 114: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,496 INFO L280 TraceCheckUtils]: 115: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,497 INFO L280 TraceCheckUtils]: 116: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,497 INFO L280 TraceCheckUtils]: 117: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet24; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,498 INFO L280 TraceCheckUtils]: 118: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet24; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,498 INFO L280 TraceCheckUtils]: 119: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~2; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,499 INFO L263 TraceCheckUtils]: 120: Hoare triple {16966#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:24:05,499 INFO L280 TraceCheckUtils]: 121: Hoare triple {17039#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {16885#true} is VALID [2020-07-08 14:24:05,500 INFO L280 TraceCheckUtils]: 122: Hoare triple {16885#true} ~methaneLevelCritical~0 := 1; {16885#true} is VALID [2020-07-08 14:24:05,500 INFO L280 TraceCheckUtils]: 123: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,500 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #918#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,501 INFO L280 TraceCheckUtils]: 125: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,501 INFO L280 TraceCheckUtils]: 126: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet25; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,502 INFO L280 TraceCheckUtils]: 127: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~nondet25; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,502 INFO L280 TraceCheckUtils]: 128: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,503 INFO L263 TraceCheckUtils]: 129: Hoare triple {16966#(= 0 ~pumpRunning~0)} call startSystem(); {17040#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:24:05,503 INFO L280 TraceCheckUtils]: 130: Hoare triple {17040#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16885#true} is VALID [2020-07-08 14:24:05,503 INFO L280 TraceCheckUtils]: 131: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,504 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #920#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,504 INFO L263 TraceCheckUtils]: 133: Hoare triple {16966#(= 0 ~pumpRunning~0)} call timeShift(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,505 INFO L280 TraceCheckUtils]: 134: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,505 INFO L280 TraceCheckUtils]: 135: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,506 INFO L263 TraceCheckUtils]: 136: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,506 INFO L280 TraceCheckUtils]: 137: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16885#true} is VALID [2020-07-08 14:24:05,507 INFO L280 TraceCheckUtils]: 138: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-08 14:24:05,507 INFO L263 TraceCheckUtils]: 139: Hoare triple {16885#true} call processEnvironment__wrappee__methaneQuery(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,507 INFO L280 TraceCheckUtils]: 140: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16885#true} is VALID [2020-07-08 14:24:05,508 INFO L280 TraceCheckUtils]: 141: Hoare triple {16885#true} assume !(0 != ~pumpRunning~0); {16885#true} is VALID [2020-07-08 14:24:05,508 INFO L263 TraceCheckUtils]: 142: Hoare triple {16885#true} call processEnvironment__wrappee__highWaterSensor(); {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:24:05,508 INFO L280 TraceCheckUtils]: 143: Hoare triple {17041#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16885#true} is VALID [2020-07-08 14:24:05,509 INFO L280 TraceCheckUtils]: 144: Hoare triple {16885#true} assume 0 == ~pumpRunning~0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,509 INFO L263 TraceCheckUtils]: 145: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {16885#true} is VALID [2020-07-08 14:24:05,509 INFO L280 TraceCheckUtils]: 146: Hoare triple {16885#true} havoc ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,509 INFO L280 TraceCheckUtils]: 147: Hoare triple {16885#true} havoc ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,510 INFO L280 TraceCheckUtils]: 148: Hoare triple {16885#true} havoc ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,510 INFO L263 TraceCheckUtils]: 149: Hoare triple {16885#true} call #t~ret21 := isHighWaterSensorDry(); {16885#true} is VALID [2020-07-08 14:24:05,510 INFO L280 TraceCheckUtils]: 150: Hoare triple {16885#true} havoc ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,510 INFO L280 TraceCheckUtils]: 151: Hoare triple {16885#true} assume ~waterLevel~0 < 2; {16885#true} is VALID [2020-07-08 14:24:05,510 INFO L280 TraceCheckUtils]: 152: Hoare triple {16885#true} ~retValue_acc~12 := 1; {16885#true} is VALID [2020-07-08 14:24:05,511 INFO L280 TraceCheckUtils]: 153: Hoare triple {16885#true} #res := ~retValue_acc~12; {16885#true} is VALID [2020-07-08 14:24:05,511 INFO L280 TraceCheckUtils]: 154: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,511 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16885#true} {16885#true} #930#return; {16885#true} is VALID [2020-07-08 14:24:05,511 INFO L280 TraceCheckUtils]: 156: Hoare triple {16885#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16885#true} is VALID [2020-07-08 14:24:05,511 INFO L280 TraceCheckUtils]: 157: Hoare triple {16885#true} ~tmp~4 := #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,512 INFO L280 TraceCheckUtils]: 158: Hoare triple {16885#true} havoc #t~ret21; {16885#true} is VALID [2020-07-08 14:24:05,512 INFO L280 TraceCheckUtils]: 159: Hoare triple {16885#true} assume 0 != ~tmp~4; {16885#true} is VALID [2020-07-08 14:24:05,512 INFO L280 TraceCheckUtils]: 160: Hoare triple {16885#true} ~tmp___0~0 := 0; {16885#true} is VALID [2020-07-08 14:24:05,512 INFO L280 TraceCheckUtils]: 161: Hoare triple {16885#true} ~retValue_acc~2 := ~tmp___0~0; {16885#true} is VALID [2020-07-08 14:24:05,512 INFO L280 TraceCheckUtils]: 162: Hoare triple {16885#true} #res := ~retValue_acc~2; {16885#true} is VALID [2020-07-08 14:24:05,513 INFO L280 TraceCheckUtils]: 163: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,514 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #942#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,514 INFO L280 TraceCheckUtils]: 165: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,515 INFO L280 TraceCheckUtils]: 166: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,515 INFO L280 TraceCheckUtils]: 167: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,516 INFO L280 TraceCheckUtils]: 168: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,516 INFO L263 TraceCheckUtils]: 169: Hoare triple {16966#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {16885#true} is VALID [2020-07-08 14:24:05,516 INFO L280 TraceCheckUtils]: 170: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,517 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #946#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,517 INFO L280 TraceCheckUtils]: 172: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,518 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #956#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,518 INFO L280 TraceCheckUtils]: 174: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,519 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16885#true} #914#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,519 INFO L280 TraceCheckUtils]: 176: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume true; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,520 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16966#(= 0 ~pumpRunning~0)} {16966#(= 0 ~pumpRunning~0)} #934#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,521 INFO L263 TraceCheckUtils]: 178: Hoare triple {16966#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,521 INFO L280 TraceCheckUtils]: 179: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,521 INFO L280 TraceCheckUtils]: 180: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,522 INFO L263 TraceCheckUtils]: 181: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret74 := isMethaneLevelCritical(); {16885#true} is VALID [2020-07-08 14:24:05,522 INFO L280 TraceCheckUtils]: 182: Hoare triple {16885#true} havoc ~retValue_acc~10; {16885#true} is VALID [2020-07-08 14:24:05,522 INFO L280 TraceCheckUtils]: 183: Hoare triple {16885#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {16885#true} is VALID [2020-07-08 14:24:05,522 INFO L280 TraceCheckUtils]: 184: Hoare triple {16885#true} #res := ~retValue_acc~10; {16885#true} is VALID [2020-07-08 14:24:05,522 INFO L280 TraceCheckUtils]: 185: Hoare triple {16885#true} assume true; {16885#true} is VALID [2020-07-08 14:24:05,523 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {16885#true} {16966#(= 0 ~pumpRunning~0)} #972#return; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,524 INFO L280 TraceCheckUtils]: 187: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,525 INFO L280 TraceCheckUtils]: 188: Hoare triple {16966#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret74; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,525 INFO L280 TraceCheckUtils]: 189: Hoare triple {16966#(= 0 ~pumpRunning~0)} havoc #t~ret74; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,526 INFO L280 TraceCheckUtils]: 190: Hoare triple {16966#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {16966#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:24:05,526 INFO L263 TraceCheckUtils]: 191: Hoare triple {16966#(= 0 ~pumpRunning~0)} call #t~ret75 := isPumpRunning(); {16885#true} is VALID [2020-07-08 14:24:05,526 INFO L280 TraceCheckUtils]: 192: Hoare triple {16885#true} havoc ~retValue_acc~1; {16885#true} is VALID [2020-07-08 14:24:05,527 INFO L280 TraceCheckUtils]: 193: Hoare triple {16885#true} ~retValue_acc~1 := ~pumpRunning~0; {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 14:24:05,527 INFO L280 TraceCheckUtils]: 194: Hoare triple {17136#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:24:05,528 INFO L280 TraceCheckUtils]: 195: Hoare triple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:24:05,529 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {17137#(= ~pumpRunning~0 |isPumpRunning_#res|)} {16966#(= 0 ~pumpRunning~0)} #974#return; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-08 14:24:05,529 INFO L280 TraceCheckUtils]: 197: Hoare triple {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} is VALID [2020-07-08 14:24:05,530 INFO L280 TraceCheckUtils]: 198: Hoare triple {17036#(= 0 |__utac_acc__Specification1_spec__1_#t~ret75|)} ~tmp___0~3 := #t~ret75; {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-08 14:24:05,530 INFO L280 TraceCheckUtils]: 199: Hoare triple {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} havoc #t~ret75; {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} is VALID [2020-07-08 14:24:05,531 INFO L280 TraceCheckUtils]: 200: Hoare triple {17037#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {16886#false} is VALID [2020-07-08 14:24:05,531 INFO L263 TraceCheckUtils]: 201: Hoare triple {16886#false} call __automaton_fail(); {16886#false} is VALID [2020-07-08 14:24:05,531 INFO L280 TraceCheckUtils]: 202: Hoare triple {16886#false} assume !false; {16886#false} is VALID [2020-07-08 14:24:05,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:24:05,572 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:24:05,572 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1952223445] [2020-07-08 14:24:05,573 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:24:05,573 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:24:05,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162623064] [2020-07-08 14:24:05,575 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 203 [2020-07-08 14:24:05,575 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:24:05,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:24:05,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:24:05,790 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:24:05,791 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:24:05,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:24:05,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:24:05,791 INFO L87 Difference]: Start difference. First operand 677 states and 736 transitions. Second operand 11 states. [2020-07-08 14:24:07,159 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:24:24,165 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:24:24,689 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:24:26,788 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:24:44,230 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:24:44,840 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:24:45,553 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:24:46,185 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:24:46,635 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:24:53,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:24:53,567 INFO L93 Difference]: Finished difference Result 1038 states and 1270 transitions. [2020-07-08 14:24:53,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 14:24:53,567 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 203 [2020-07-08 14:24:53,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:24:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:24:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 803 transitions. [2020-07-08 14:24:53,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:24:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 803 transitions. [2020-07-08 14:24:53,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 803 transitions. [2020-07-08 14:24:55,898 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:24:55,948 INFO L225 Difference]: With dead ends: 1038 [2020-07-08 14:24:55,949 INFO L226 Difference]: Without dead ends: 1035 [2020-07-08 14:24:55,949 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-08 14:24:55,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1035 states. [2020-07-08 14:25:11,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1035 to 677. [2020-07-08 14:25:11,955 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:25:11,956 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1035 states. Second operand 677 states. [2020-07-08 14:25:11,956 INFO L74 IsIncluded]: Start isIncluded. First operand 1035 states. Second operand 677 states. [2020-07-08 14:25:11,956 INFO L87 Difference]: Start difference. First operand 1035 states. Second operand 677 states. [2020-07-08 14:25:12,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:25:12,024 INFO L93 Difference]: Finished difference Result 1035 states and 1267 transitions. [2020-07-08 14:25:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1267 transitions. [2020-07-08 14:25:12,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:25:12,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:25:12,029 INFO L74 IsIncluded]: Start isIncluded. First operand 677 states. Second operand 1035 states. [2020-07-08 14:25:12,029 INFO L87 Difference]: Start difference. First operand 677 states. Second operand 1035 states. [2020-07-08 14:25:12,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:25:12,099 INFO L93 Difference]: Finished difference Result 1035 states and 1267 transitions. [2020-07-08 14:25:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1267 transitions. [2020-07-08 14:25:12,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:25:12,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:25:12,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:25:12,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:25:12,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2020-07-08 14:25:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 735 transitions. [2020-07-08 14:25:12,139 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 735 transitions. Word has length 203 [2020-07-08 14:25:12,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:25:12,140 INFO L479 AbstractCegarLoop]: Abstraction has 677 states and 735 transitions. [2020-07-08 14:25:12,140 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:25:12,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 677 states and 735 transitions. [2020-07-08 14:25:16,174 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 735 edges. 735 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:25:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 735 transitions. [2020-07-08 14:25:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2020-07-08 14:25:16,179 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:25:16,180 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:25:16,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:25:16,180 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:25:16,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:25:16,181 INFO L82 PathProgramCache]: Analyzing trace with hash -1781180718, now seen corresponding path program 1 times [2020-07-08 14:25:16,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:25:16,181 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [536149217] [2020-07-08 14:25:16,181 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Garbage collection #1: 29 nodes / 0 free / 0.001s / 0.001s total Resizing node table from 29 to 53 Garbage collection #2: 53 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 53 to 103 Garbage collection #3: 103 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 103 to 199 Garbage collection #4: 199 nodes / 0 free / 0.0s / 0.001s total Resizing node table from 199 to 397 [2020-07-08 14:25:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,856 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:25:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {22816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22685#true} is VALID [2020-07-08 14:25:16,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} #valid := #valid[0 := 0]; {22685#true} is VALID [2020-07-08 14:25:16,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} assume 0 < #StackHeapBarrier; {22685#true} is VALID [2020-07-08 14:25:16,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {22685#true} is VALID [2020-07-08 14:25:16,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {22685#true} is VALID [2020-07-08 14:25:16,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {22685#true} is VALID [2020-07-08 14:25:16,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {22685#true} is VALID [2020-07-08 14:25:16,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {22685#true} is VALID [2020-07-08 14:25:16,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {22685#true} is VALID [2020-07-08 14:25:16,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {22685#true} is VALID [2020-07-08 14:25:16,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {22685#true} is VALID [2020-07-08 14:25:16,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {22685#true} is VALID [2020-07-08 14:25:16,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {22685#true} is VALID [2020-07-08 14:25:16,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {22685#true} is VALID [2020-07-08 14:25:16,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {22685#true} is VALID [2020-07-08 14:25:16,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {22685#true} is VALID [2020-07-08 14:25:16,913 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {22685#true} is VALID [2020-07-08 14:25:16,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {22685#true} is VALID [2020-07-08 14:25:16,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {22685#true} is VALID [2020-07-08 14:25:16,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {22685#true} is VALID [2020-07-08 14:25:16,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {22685#true} is VALID [2020-07-08 14:25:16,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {22685#true} is VALID [2020-07-08 14:25:16,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {22685#true} is VALID [2020-07-08 14:25:16,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {22685#true} is VALID [2020-07-08 14:25:16,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {22685#true} is VALID [2020-07-08 14:25:16,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {22685#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {22685#true} is VALID [2020-07-08 14:25:16,915 INFO L280 TraceCheckUtils]: 26: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {22685#true} is VALID [2020-07-08 14:25:16,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {22685#true} is VALID [2020-07-08 14:25:16,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {22685#true} is VALID [2020-07-08 14:25:16,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {22685#true} is VALID [2020-07-08 14:25:16,916 INFO L280 TraceCheckUtils]: 30: Hoare triple {22685#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {22685#true} is VALID [2020-07-08 14:25:16,916 INFO L280 TraceCheckUtils]: 31: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {22685#true} is VALID [2020-07-08 14:25:16,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {22685#true} is VALID [2020-07-08 14:25:16,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {22685#true} is VALID [2020-07-08 14:25:16,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {22685#true} is VALID [2020-07-08 14:25:16,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {22685#true} is VALID [2020-07-08 14:25:16,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {22685#true} is VALID [2020-07-08 14:25:16,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {22685#true} is VALID [2020-07-08 14:25:16,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {22685#true} is VALID [2020-07-08 14:25:16,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {22685#true} is VALID [2020-07-08 14:25:16,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {22685#true} is VALID [2020-07-08 14:25:16,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {22685#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {22685#true} is VALID [2020-07-08 14:25:16,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {22685#true} is VALID [2020-07-08 14:25:16,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {22685#true} is VALID [2020-07-08 14:25:16,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {22685#true} is VALID [2020-07-08 14:25:16,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {22685#true} is VALID [2020-07-08 14:25:16,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {22685#true} is VALID [2020-07-08 14:25:16,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {22685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {22685#true} is VALID [2020-07-08 14:25:16,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {22685#true} is VALID [2020-07-08 14:25:16,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {22685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {22685#true} is VALID [2020-07-08 14:25:16,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {22685#true} is VALID [2020-07-08 14:25:16,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {22685#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {22685#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {22685#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {22685#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {22685#true} is VALID [2020-07-08 14:25:16,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {22685#true} is VALID [2020-07-08 14:25:16,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {22685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {22685#true} is VALID [2020-07-08 14:25:16,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {22685#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {22685#true} is VALID [2020-07-08 14:25:16,922 INFO L280 TraceCheckUtils]: 60: Hoare triple {22685#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {22685#true} is VALID [2020-07-08 14:25:16,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {22685#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {22685#true} is VALID [2020-07-08 14:25:16,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {22685#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {22685#true} is VALID [2020-07-08 14:25:16,923 INFO L280 TraceCheckUtils]: 63: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {22685#true} is VALID [2020-07-08 14:25:16,923 INFO L280 TraceCheckUtils]: 64: Hoare triple {22685#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {22685#true} is VALID [2020-07-08 14:25:16,923 INFO L280 TraceCheckUtils]: 65: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {22685#true} is VALID [2020-07-08 14:25:16,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {22685#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {22685#true} is VALID [2020-07-08 14:25:16,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 68: Hoare triple {22685#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {22685#true} ~pumpRunning~0 := 0; {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {22685#true} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-08 14:25:16,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {22685#true} ~head~0.base, ~head~0.offset := 0, 0; {22685#true} is VALID [2020-07-08 14:25:16,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {22685#true} ~cleanupTimeShifts~0 := 4; {22685#true} is VALID [2020-07-08 14:25:16,925 INFO L280 TraceCheckUtils]: 75: Hoare triple {22685#true} ~waterLevel~0 := 1; {22685#true} is VALID [2020-07-08 14:25:16,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {22685#true} ~methaneLevelCritical~0 := 0; {22685#true} is VALID [2020-07-08 14:25:16,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,925 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22685#true} {22685#true} #968#return; {22685#true} is VALID [2020-07-08 14:25:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #866#return; {22685#true} is VALID [2020-07-08 14:25:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #868#return; {22685#true} is VALID [2020-07-08 14:25:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~5; {22685#true} is VALID [2020-07-08 14:25:16,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~5 := 1; {22685#true} is VALID [2020-07-08 14:25:16,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~5; {22685#true} is VALID [2020-07-08 14:25:16,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,939 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22685#true} #870#return; {22685#true} is VALID [2020-07-08 14:25:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,941 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22685#true} {22685#true} #872#return; {22685#true} is VALID [2020-07-08 14:25:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {22817#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22685#true} is VALID [2020-07-08 14:25:16,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~methaneLevelCritical~0 := 1; {22685#true} is VALID [2020-07-08 14:25:16,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,956 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22685#true} {22685#true} #918#return; {22685#true} is VALID [2020-07-08 14:25:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:16,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {22818#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-08 14:25:16,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:16,970 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22685#true} {22685#true} #920#return; {22685#true} is VALID [2020-07-08 14:25:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:17,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-08 14:25:17,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-08 14:25:17,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,036 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-08 14:25:17,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-08 14:25:17,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-08 14:25:17,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-08 14:25:17,037 INFO L263 TraceCheckUtils]: 3: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-08 14:25:17,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,038 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-08 14:25:17,038 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-08 14:25:17,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,038 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-08 14:25:17,039 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,039 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-08 14:25:17,039 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-08 14:25:17,039 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-08 14:25:17,040 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} ~tmp___0~0 := 0; {22825#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:25:17,041 INFO L280 TraceCheckUtils]: 15: Hoare triple {22825#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {22826#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:25:17,041 INFO L280 TraceCheckUtils]: 16: Hoare triple {22826#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:25:17,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:25:17,043 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22803#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:25:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:17,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} [978] isMethaneLevelCriticalENTRY-->L913_primed: Formula: (let ((.cse67 (* 2 v_oct_~pumpRunning~0_out_1)) (.cse52 (* 2 v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse66 (* 2 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse68 (* 2 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse51 (* 2 v_oct_activatePump_~tmp~3_out_1))) (let ((.cse57 (<= .cse51 4294967294)) (.cse54 (<= 0 (+ .cse68 4294967296))) (.cse55 (<= .cse66 4294967294)) (.cse59 (<= 0 (+ .cse66 4294967296))) (.cse61 (<= .cse66 4294967294)) (.cse56 (<= .cse68 4294967294)) (.cse58 (<= 0 (+ .cse66 4294967296))) (.cse62 (<= .cse52 4294967294)) (.cse60 (<= 0 (+ .cse51 4294967296))) (.cse53 (<= 0 (+ .cse52 4294967296))) (.cse0 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_~methaneLevelCritical~0_out_1)) (.cse23 (<= 0 (+ .cse66 4294967296))) (.cse5 (<= .cse68 4294967294)) (.cse39 (<= v_oct_isMethaneAlarm_~retValue_acc~0_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse64 (<= 0 .cse66)) (.cse18 (<= 0 (+ .cse68 4294967296))) (.cse2 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse40 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse11 (<= .cse52 4294967294)) (.cse31 (<= 0 (+ .cse52 4294967296))) (.cse35 (<= v_oct_activatePump_~tmp~3_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse34 (<= .cse67 2)) (.cse12 (<= .cse66 4294967294)) (.cse63 (<= 0 .cse51)) (.cse37 (<= 2 .cse67)) (.cse7 (<= .cse66 4294967294)) (.cse38 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse1 (<= .cse51 0)) (.cse41 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse3 (<= v_oct_isMethaneAlarm_~retValue_acc~0_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse65 (<= .cse66 0)) (.cse4 (<= v_oct_~methaneLevelCritical~0_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse45 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_activatePump_~tmp~3_out_1)) (.cse33 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse25 (<= 0 (+ .cse66 4294967296))) (.cse36 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse22 (<= 0 (+ .cse51 4294967296))) (.cse14 (<= .cse51 4294967294))) (or (let ((.cse6 (not .cse40)) (.cse8 (not .cse63)) (.cse9 (not .cse38)) (.cse10 (not .cse65)) (.cse13 (not .cse45)) (.cse15 (not .cse34)) (.cse16 (not .cse41)) (.cse17 (not .cse36)) (.cse19 (not .cse1)) (.cse20 (not .cse33)) (.cse21 (not .cse2)) (.cse24 (not .cse35)) (.cse26 (not .cse4)) (.cse27 (not .cse39)) (.cse28 (not .cse3)) (.cse29 (not .cse37)) (.cse30 (not .cse0)) (.cse32 (not .cse64))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (or (not .cse5) .cse6 (not .cse7) .cse8 .cse9 .cse10 (not .cse11) (not .cse12) .cse13 (not .cse14) .cse15 .cse16 .cse17 (not .cse18) .cse19 .cse20 .cse21 (not .cse22) (not .cse23) .cse24 (not .cse25) .cse26 .cse27 .cse28 .cse29 .cse30 (not .cse31) .cse32) .cse33 .cse34 .cse35 .cse36 (let ((.cse42 (<= 0 (+ .cse52 4294967296))) (.cse43 (<= 0 (+ .cse51 4294967296))) (.cse44 (<= .cse51 4294967294)) (.cse46 (<= .cse52 4294967294)) (.cse47 (<= 0 (+ .cse52 4294967296)))) (or (and .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 (not .cse47)) (and (let ((.cse48 (<= .cse52 4294967294))) (or (and .cse37 .cse38 .cse39 (not .cse48) .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46) (and (let ((.cse49 (<= 0 (+ .cse51 4294967296)))) (or (and .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 (not .cse49) .cse45 .cse46) (and .cse38 .cse39 .cse49 .cse40 (let ((.cse50 (<= .cse51 4294967294))) (or (and .cse37 .cse41 .cse42 .cse43 .cse44 (not .cse50) .cse45 .cse46) (and .cse37 .cse50 .cse41 .cse45)))))) .cse48))) .cse47))) (or .cse6 (not .cse53) .cse8 (not .cse54) .cse9 .cse10 (not .cse55) (not .cse56) (not .cse57) .cse13 (not .cse58) (not .cse59) (not .cse60) .cse15 .cse16 (not .cse61) .cse17 .cse19 .cse20 .cse21 .cse24 .cse26 .cse27 (not .cse62) .cse28 .cse29 .cse30 .cse32) .cse63)) (and .cse0 .cse64 .cse39 .cse2 .cse57 .cse40 .cse54 .cse35 .cse34 .cse63 .cse55 .cse59 .cse37 .cse38 .cse1 .cse3 .cse41 .cse65 .cse4 .cse61 .cse45 .cse33 .cse56 .cse36 .cse58 .cse62 .cse60 .cse53) (and .cse0 .cse23 .cse5 .cse39 .cse64 .cse18 .cse2 .cse40 .cse11 .cse31 .cse35 .cse34 .cse12 .cse63 .cse37 .cse7 .cse38 .cse1 .cse41 .cse3 .cse65 .cse4 .cse45 .cse33 .cse25 .cse36 .cse22 .cse14)))) InVars {~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_in_1} OutVars{isMethaneAlarm_~retValue_acc~0=v_oct_isMethaneAlarm_~retValue_acc~0_out_1, ~pumpRunning~0=v_oct_~pumpRunning~0_out_1, activatePump_~tmp~3=v_oct_activatePump_~tmp~3_out_1, isMethaneAlarm_#res=|v_oct_isMethaneAlarm_#res_out_1|, isMethaneLevelCritical_~retValue_acc~10=v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1, __utac_acc__Specification1_spec__1_~tmp___0~3=v_oct___utac_acc__Specification1_spec__1_~tmp___0~3_out_1, isMethaneAlarm_#t~ret4=|v_oct_isMethaneAlarm_#t~ret4_out_1|, __utac_acc__Specification1_spec__1_~tmp~11=v_oct___utac_acc__Specification1_spec__1_~tmp~11_out_1, isMethaneLevelCritical_#res=|v_oct_isMethaneLevelCritical_#res_out_1|, ~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_out_1, activatePump_#t~ret3=|v_oct_activatePump_#t~ret3_out_1|} AuxVars[] AssignedVars[isMethaneAlarm_~retValue_acc~0, ~pumpRunning~0, activatePump_~tmp~3, isMethaneAlarm_#res, isMethaneLevelCritical_~retValue_acc~10, __utac_acc__Specification1_spec__1_~tmp___0~3, isMethaneAlarm_#t~ret4, __utac_acc__Specification1_spec__1_~tmp~11, isMethaneLevelCritical_#res, ~methaneLevelCritical~0, activatePump_#t~ret3] {22685#true} is VALID [2020-07-08 14:25:17,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} [977] L913_primed-->L913: Formula: true InVars {} OutVars{isMethaneLevelCritical_~retValue_acc~10=v_isMethaneLevelCritical_~retValue_acc~10_3} AuxVars[] AssignedVars[isMethaneLevelCritical_~retValue_acc~10] {22685#true} is VALID [2020-07-08 14:25:17,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-08 14:25:17,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-08 14:25:17,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,057 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22685#true} {22686#false} #972#return; {22686#false} is VALID [2020-07-08 14:25:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:25:17,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {22685#true} havoc ~retValue_acc~1; {22685#true} is VALID [2020-07-08 14:25:17,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {22685#true} ~retValue_acc~1 := ~pumpRunning~0; {22685#true} is VALID [2020-07-08 14:25:17,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #res := ~retValue_acc~1; {22685#true} is VALID [2020-07-08 14:25:17,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22685#true} {22686#false} #974#return; {22686#false} is VALID [2020-07-08 14:25:17,066 INFO L263 TraceCheckUtils]: 0: Hoare triple {22685#true} call ULTIMATE.init(); {22816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:25:17,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {22816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22685#true} is VALID [2020-07-08 14:25:17,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {22685#true} #valid := #valid[0 := 0]; {22685#true} is VALID [2020-07-08 14:25:17,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {22685#true} assume 0 < #StackHeapBarrier; {22685#true} is VALID [2020-07-08 14:25:17,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {22685#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L222 {22685#true} is VALID [2020-07-08 14:25:17,067 INFO L280 TraceCheckUtils]: 5: Hoare triple {22685#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L222-1 {22685#true} is VALID [2020-07-08 14:25:17,067 INFO L280 TraceCheckUtils]: 6: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L226 {22685#true} is VALID [2020-07-08 14:25:17,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L226-1 {22685#true} is VALID [2020-07-08 14:25:17,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L226-2 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 9: Hoare triple {22685#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L226-3 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 10: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L230 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 11: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L230-1 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L230-2 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L230-3 {22685#true} is VALID [2020-07-08 14:25:17,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {22685#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L230-4 {22685#true} is VALID [2020-07-08 14:25:17,069 INFO L280 TraceCheckUtils]: 15: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L234 {22685#true} is VALID [2020-07-08 14:25:17,069 INFO L280 TraceCheckUtils]: 16: Hoare triple {22685#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L234-1 {22685#true} is VALID [2020-07-08 14:25:17,069 INFO L280 TraceCheckUtils]: 17: Hoare triple {22685#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L234-2 {22685#true} is VALID [2020-07-08 14:25:17,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {22685#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L234-3 {22685#true} is VALID [2020-07-08 14:25:17,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {22685#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L234-4 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L234-5 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L234-6 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {22685#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L234-7 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L238 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 24: Hoare triple {22685#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L238-1 {22685#true} is VALID [2020-07-08 14:25:17,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L238-2 {22685#true} is VALID [2020-07-08 14:25:17,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {22685#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L238-3 {22685#true} is VALID [2020-07-08 14:25:17,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L242 {22685#true} is VALID [2020-07-08 14:25:17,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L242-1 {22685#true} is VALID [2020-07-08 14:25:17,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {22685#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L242-2 {22685#true} is VALID [2020-07-08 14:25:17,071 INFO L280 TraceCheckUtils]: 30: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L242-3 {22685#true} is VALID [2020-07-08 14:25:17,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {22685#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L242-4 {22685#true} is VALID [2020-07-08 14:25:17,072 INFO L280 TraceCheckUtils]: 32: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L246 {22685#true} is VALID [2020-07-08 14:25:17,072 INFO L280 TraceCheckUtils]: 33: Hoare triple {22685#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L246-1 {22685#true} is VALID [2020-07-08 14:25:17,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L246-2 {22685#true} is VALID [2020-07-08 14:25:17,073 INFO L280 TraceCheckUtils]: 35: Hoare triple {22685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L246-3 {22685#true} is VALID [2020-07-08 14:25:17,073 INFO L280 TraceCheckUtils]: 36: Hoare triple {22685#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L248 {22685#true} is VALID [2020-07-08 14:25:17,073 INFO L280 TraceCheckUtils]: 37: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L248-1 {22685#true} is VALID [2020-07-08 14:25:17,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {22685#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L248-2 {22685#true} is VALID [2020-07-08 14:25:17,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {22685#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L705 {22685#true} is VALID [2020-07-08 14:25:17,074 INFO L280 TraceCheckUtils]: 40: Hoare triple {22685#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L705-1 {22685#true} is VALID [2020-07-08 14:25:17,074 INFO L280 TraceCheckUtils]: 41: Hoare triple {22685#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L706 {22685#true} is VALID [2020-07-08 14:25:17,074 INFO L280 TraceCheckUtils]: 42: Hoare triple {22685#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L712 {22685#true} is VALID [2020-07-08 14:25:17,074 INFO L280 TraceCheckUtils]: 43: Hoare triple {22685#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L712-1 {22685#true} is VALID [2020-07-08 14:25:17,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {22685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L713 {22685#true} is VALID [2020-07-08 14:25:17,075 INFO L280 TraceCheckUtils]: 45: Hoare triple {22685#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L751 {22685#true} is VALID [2020-07-08 14:25:17,075 INFO L280 TraceCheckUtils]: 46: Hoare triple {22685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L751-1 {22685#true} is VALID [2020-07-08 14:25:17,075 INFO L280 TraceCheckUtils]: 47: Hoare triple {22685#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L752 {22685#true} is VALID [2020-07-08 14:25:17,075 INFO L280 TraceCheckUtils]: 48: Hoare triple {22685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L758 {22685#true} is VALID [2020-07-08 14:25:17,075 INFO L280 TraceCheckUtils]: 49: Hoare triple {22685#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L758-1 {22685#true} is VALID [2020-07-08 14:25:17,076 INFO L280 TraceCheckUtils]: 50: Hoare triple {22685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L759 {22685#true} is VALID [2020-07-08 14:25:17,076 INFO L280 TraceCheckUtils]: 51: Hoare triple {22685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L923 {22685#true} is VALID [2020-07-08 14:25:17,076 INFO L280 TraceCheckUtils]: 52: Hoare triple {22685#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L924 {22685#true} is VALID [2020-07-08 14:25:17,076 INFO L280 TraceCheckUtils]: 53: Hoare triple {22685#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L924-1 {22685#true} is VALID [2020-07-08 14:25:17,076 INFO L280 TraceCheckUtils]: 54: Hoare triple {22685#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L924-2 {22685#true} is VALID [2020-07-08 14:25:17,077 INFO L280 TraceCheckUtils]: 55: Hoare triple {22685#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L924-3 {22685#true} is VALID [2020-07-08 14:25:17,077 INFO L280 TraceCheckUtils]: 56: Hoare triple {22685#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L924-4 {22685#true} is VALID [2020-07-08 14:25:17,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {22685#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L924-5 {22685#true} is VALID [2020-07-08 14:25:17,077 INFO L280 TraceCheckUtils]: 58: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L924-6 {22685#true} is VALID [2020-07-08 14:25:17,077 INFO L280 TraceCheckUtils]: 59: Hoare triple {22685#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L924-7 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 60: Hoare triple {22685#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L928 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 61: Hoare triple {22685#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L928-1 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 62: Hoare triple {22685#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L928-2 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 63: Hoare triple {22685#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L928-3 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 64: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L928-4 {22685#true} is VALID [2020-07-08 14:25:17,078 INFO L280 TraceCheckUtils]: 65: Hoare triple {22685#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L928-5 {22685#true} is VALID [2020-07-08 14:25:17,079 INFO L280 TraceCheckUtils]: 66: Hoare triple {22685#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L932 {22685#true} is VALID [2020-07-08 14:25:17,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {22685#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L932-1 {22685#true} is VALID [2020-07-08 14:25:17,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L932-2 {22685#true} is VALID [2020-07-08 14:25:17,079 INFO L280 TraceCheckUtils]: 69: Hoare triple {22685#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L932-3 {22685#true} is VALID [2020-07-08 14:25:17,079 INFO L280 TraceCheckUtils]: 70: Hoare triple {22685#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L936 {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 71: Hoare triple {22685#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L936-1 {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {22685#true} ~pumpRunning~0 := 0; {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {22685#true} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 74: Hoare triple {22685#true} ~head~0.base, ~head~0.offset := 0, 0; {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 75: Hoare triple {22685#true} ~cleanupTimeShifts~0 := 4; {22685#true} is VALID [2020-07-08 14:25:17,080 INFO L280 TraceCheckUtils]: 76: Hoare triple {22685#true} ~waterLevel~0 := 1; {22685#true} is VALID [2020-07-08 14:25:17,081 INFO L280 TraceCheckUtils]: 77: Hoare triple {22685#true} ~methaneLevelCritical~0 := 0; {22685#true} is VALID [2020-07-08 14:25:17,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,081 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22685#true} {22685#true} #968#return; {22685#true} is VALID [2020-07-08 14:25:17,081 INFO L263 TraceCheckUtils]: 80: Hoare triple {22685#true} call #t~ret76 := main(); {22685#true} is VALID [2020-07-08 14:25:17,081 INFO L280 TraceCheckUtils]: 81: Hoare triple {22685#true} havoc ~retValue_acc~9; {22685#true} is VALID [2020-07-08 14:25:17,082 INFO L280 TraceCheckUtils]: 82: Hoare triple {22685#true} havoc ~tmp~10; {22685#true} is VALID [2020-07-08 14:25:17,082 INFO L263 TraceCheckUtils]: 83: Hoare triple {22685#true} call select_helpers(); {22685#true} is VALID [2020-07-08 14:25:17,082 INFO L280 TraceCheckUtils]: 84: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,083 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22685#true} {22685#true} #866#return; {22685#true} is VALID [2020-07-08 14:25:17,083 INFO L263 TraceCheckUtils]: 86: Hoare triple {22685#true} call select_features(); {22685#true} is VALID [2020-07-08 14:25:17,083 INFO L280 TraceCheckUtils]: 87: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,084 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22685#true} {22685#true} #868#return; {22685#true} is VALID [2020-07-08 14:25:17,084 INFO L263 TraceCheckUtils]: 89: Hoare triple {22685#true} call #t~ret63 := valid_product(); {22685#true} is VALID [2020-07-08 14:25:17,084 INFO L280 TraceCheckUtils]: 90: Hoare triple {22685#true} havoc ~retValue_acc~5; {22685#true} is VALID [2020-07-08 14:25:17,084 INFO L280 TraceCheckUtils]: 91: Hoare triple {22685#true} ~retValue_acc~5 := 1; {22685#true} is VALID [2020-07-08 14:25:17,085 INFO L280 TraceCheckUtils]: 92: Hoare triple {22685#true} #res := ~retValue_acc~5; {22685#true} is VALID [2020-07-08 14:25:17,085 INFO L280 TraceCheckUtils]: 93: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,085 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22685#true} {22685#true} #870#return; {22685#true} is VALID [2020-07-08 14:25:17,086 INFO L280 TraceCheckUtils]: 95: Hoare triple {22685#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,086 INFO L280 TraceCheckUtils]: 96: Hoare triple {22685#true} ~tmp~10 := #t~ret63; {22685#true} is VALID [2020-07-08 14:25:17,086 INFO L280 TraceCheckUtils]: 97: Hoare triple {22685#true} havoc #t~ret63; {22685#true} is VALID [2020-07-08 14:25:17,087 INFO L280 TraceCheckUtils]: 98: Hoare triple {22685#true} assume 0 != ~tmp~10; {22685#true} is VALID [2020-07-08 14:25:17,087 INFO L263 TraceCheckUtils]: 99: Hoare triple {22685#true} call setup(); {22685#true} is VALID [2020-07-08 14:25:17,087 INFO L280 TraceCheckUtils]: 100: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,088 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22685#true} {22685#true} #872#return; {22685#true} is VALID [2020-07-08 14:25:17,088 INFO L263 TraceCheckUtils]: 102: Hoare triple {22685#true} call runTest(); {22685#true} is VALID [2020-07-08 14:25:17,088 INFO L263 TraceCheckUtils]: 103: Hoare triple {22685#true} call test(); {22685#true} is VALID [2020-07-08 14:25:17,089 INFO L280 TraceCheckUtils]: 104: Hoare triple {22685#true} havoc ~splverifierCounter~0; {22685#true} is VALID [2020-07-08 14:25:17,089 INFO L280 TraceCheckUtils]: 105: Hoare triple {22685#true} havoc ~tmp~6; {22685#true} is VALID [2020-07-08 14:25:17,089 INFO L280 TraceCheckUtils]: 106: Hoare triple {22685#true} havoc ~tmp___0~2; {22685#true} is VALID [2020-07-08 14:25:17,090 INFO L280 TraceCheckUtils]: 107: Hoare triple {22685#true} havoc ~tmp___1~0; {22685#true} is VALID [2020-07-08 14:25:17,090 INFO L280 TraceCheckUtils]: 108: Hoare triple {22685#true} havoc ~tmp___2~0; {22685#true} is VALID [2020-07-08 14:25:17,090 INFO L280 TraceCheckUtils]: 109: Hoare triple {22685#true} ~splverifierCounter~0 := 0; {22685#true} is VALID [2020-07-08 14:25:17,091 INFO L280 TraceCheckUtils]: 110: Hoare triple {22685#true} assume !false; {22685#true} is VALID [2020-07-08 14:25:17,091 INFO L280 TraceCheckUtils]: 111: Hoare triple {22685#true} assume ~splverifierCounter~0 < 4; {22685#true} is VALID [2020-07-08 14:25:17,091 INFO L280 TraceCheckUtils]: 112: Hoare triple {22685#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,092 INFO L280 TraceCheckUtils]: 113: Hoare triple {22685#true} ~tmp~6 := #t~nondet23; {22685#true} is VALID [2020-07-08 14:25:17,092 INFO L280 TraceCheckUtils]: 114: Hoare triple {22685#true} havoc #t~nondet23; {22685#true} is VALID [2020-07-08 14:25:17,092 INFO L280 TraceCheckUtils]: 115: Hoare triple {22685#true} assume !(0 != ~tmp~6); {22685#true} is VALID [2020-07-08 14:25:17,093 INFO L280 TraceCheckUtils]: 116: Hoare triple {22685#true} assume -2147483648 <= #t~nondet24 && #t~nondet24 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,093 INFO L280 TraceCheckUtils]: 117: Hoare triple {22685#true} ~tmp___0~2 := #t~nondet24; {22685#true} is VALID [2020-07-08 14:25:17,093 INFO L280 TraceCheckUtils]: 118: Hoare triple {22685#true} havoc #t~nondet24; {22685#true} is VALID [2020-07-08 14:25:17,094 INFO L280 TraceCheckUtils]: 119: Hoare triple {22685#true} assume 0 != ~tmp___0~2; {22685#true} is VALID [2020-07-08 14:25:17,095 INFO L263 TraceCheckUtils]: 120: Hoare triple {22685#true} call changeMethaneLevel(); {22817#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:25:17,095 INFO L280 TraceCheckUtils]: 121: Hoare triple {22817#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22685#true} is VALID [2020-07-08 14:25:17,095 INFO L280 TraceCheckUtils]: 122: Hoare triple {22685#true} ~methaneLevelCritical~0 := 1; {22685#true} is VALID [2020-07-08 14:25:17,096 INFO L280 TraceCheckUtils]: 123: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,096 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22685#true} {22685#true} #918#return; {22685#true} is VALID [2020-07-08 14:25:17,096 INFO L280 TraceCheckUtils]: 125: Hoare triple {22685#true} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,097 INFO L280 TraceCheckUtils]: 126: Hoare triple {22685#true} ~tmp___2~0 := #t~nondet25; {22685#true} is VALID [2020-07-08 14:25:17,097 INFO L280 TraceCheckUtils]: 127: Hoare triple {22685#true} havoc #t~nondet25; {22685#true} is VALID [2020-07-08 14:25:17,097 INFO L280 TraceCheckUtils]: 128: Hoare triple {22685#true} assume 0 != ~tmp___2~0; {22685#true} is VALID [2020-07-08 14:25:17,098 INFO L263 TraceCheckUtils]: 129: Hoare triple {22685#true} call startSystem(); {22818#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:25:17,098 INFO L280 TraceCheckUtils]: 130: Hoare triple {22818#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22685#true} is VALID [2020-07-08 14:25:17,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,099 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22685#true} {22685#true} #920#return; {22685#true} is VALID [2020-07-08 14:25:17,099 INFO L263 TraceCheckUtils]: 133: Hoare triple {22685#true} call timeShift(); {22685#true} is VALID [2020-07-08 14:25:17,100 INFO L280 TraceCheckUtils]: 134: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-08 14:25:17,100 INFO L280 TraceCheckUtils]: 135: Hoare triple {22685#true} assume 0 != ~systemActive~0; {22685#true} is VALID [2020-07-08 14:25:17,100 INFO L263 TraceCheckUtils]: 136: Hoare triple {22685#true} call processEnvironment(); {22685#true} is VALID [2020-07-08 14:25:17,101 INFO L280 TraceCheckUtils]: 137: Hoare triple {22685#true} havoc ~tmp~2; {22685#true} is VALID [2020-07-08 14:25:17,101 INFO L280 TraceCheckUtils]: 138: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-08 14:25:17,101 INFO L263 TraceCheckUtils]: 139: Hoare triple {22685#true} call processEnvironment__wrappee__methaneQuery(); {22685#true} is VALID [2020-07-08 14:25:17,102 INFO L280 TraceCheckUtils]: 140: Hoare triple {22685#true} havoc ~tmp~1; {22685#true} is VALID [2020-07-08 14:25:17,102 INFO L280 TraceCheckUtils]: 141: Hoare triple {22685#true} assume !(0 != ~pumpRunning~0); {22685#true} is VALID [2020-07-08 14:25:17,102 INFO L263 TraceCheckUtils]: 142: Hoare triple {22685#true} call processEnvironment__wrappee__highWaterSensor(); {22685#true} is VALID [2020-07-08 14:25:17,103 INFO L280 TraceCheckUtils]: 143: Hoare triple {22685#true} havoc ~tmp~0; {22685#true} is VALID [2020-07-08 14:25:17,103 INFO L280 TraceCheckUtils]: 144: Hoare triple {22685#true} assume 0 == ~pumpRunning~0; {22685#true} is VALID [2020-07-08 14:25:17,103 INFO L263 TraceCheckUtils]: 145: Hoare triple {22685#true} call #t~ret0 := isHighWaterLevel(); {22685#true} is VALID [2020-07-08 14:25:17,104 INFO L280 TraceCheckUtils]: 146: Hoare triple {22685#true} havoc ~retValue_acc~2; {22685#true} is VALID [2020-07-08 14:25:17,104 INFO L280 TraceCheckUtils]: 147: Hoare triple {22685#true} havoc ~tmp~4; {22685#true} is VALID [2020-07-08 14:25:17,104 INFO L280 TraceCheckUtils]: 148: Hoare triple {22685#true} havoc ~tmp___0~0; {22685#true} is VALID [2020-07-08 14:25:17,105 INFO L263 TraceCheckUtils]: 149: Hoare triple {22685#true} call #t~ret21 := isHighWaterSensorDry(); {22685#true} is VALID [2020-07-08 14:25:17,105 INFO L280 TraceCheckUtils]: 150: Hoare triple {22685#true} havoc ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,105 INFO L280 TraceCheckUtils]: 151: Hoare triple {22685#true} assume ~waterLevel~0 < 2; {22685#true} is VALID [2020-07-08 14:25:17,106 INFO L280 TraceCheckUtils]: 152: Hoare triple {22685#true} ~retValue_acc~12 := 1; {22685#true} is VALID [2020-07-08 14:25:17,106 INFO L280 TraceCheckUtils]: 153: Hoare triple {22685#true} #res := ~retValue_acc~12; {22685#true} is VALID [2020-07-08 14:25:17,106 INFO L280 TraceCheckUtils]: 154: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,107 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {22685#true} {22685#true} #930#return; {22685#true} is VALID [2020-07-08 14:25:17,107 INFO L280 TraceCheckUtils]: 156: Hoare triple {22685#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {22685#true} is VALID [2020-07-08 14:25:17,107 INFO L280 TraceCheckUtils]: 157: Hoare triple {22685#true} ~tmp~4 := #t~ret21; {22685#true} is VALID [2020-07-08 14:25:17,108 INFO L280 TraceCheckUtils]: 158: Hoare triple {22685#true} havoc #t~ret21; {22685#true} is VALID [2020-07-08 14:25:17,108 INFO L280 TraceCheckUtils]: 159: Hoare triple {22685#true} assume 0 != ~tmp~4; {22685#true} is VALID [2020-07-08 14:25:17,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {22685#true} ~tmp___0~0 := 0; {22825#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:25:17,110 INFO L280 TraceCheckUtils]: 161: Hoare triple {22825#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {22826#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:25:17,111 INFO L280 TraceCheckUtils]: 162: Hoare triple {22826#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:25:17,112 INFO L280 TraceCheckUtils]: 163: Hoare triple {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:25:17,114 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {22827#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22685#true} #942#return; {22803#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:25:17,114 INFO L280 TraceCheckUtils]: 165: Hoare triple {22803#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22803#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:25:17,115 INFO L280 TraceCheckUtils]: 166: Hoare triple {22803#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {22804#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:25:17,116 INFO L280 TraceCheckUtils]: 167: Hoare triple {22804#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {22804#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:25:17,117 INFO L280 TraceCheckUtils]: 168: Hoare triple {22804#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22686#false} is VALID [2020-07-08 14:25:17,117 INFO L263 TraceCheckUtils]: 169: Hoare triple {22686#false} call activatePump(); {22686#false} is VALID [2020-07-08 14:25:17,118 INFO L280 TraceCheckUtils]: 170: Hoare triple {22686#false} havoc ~tmp~3; {22686#false} is VALID [2020-07-08 14:25:17,118 INFO L263 TraceCheckUtils]: 171: Hoare triple {22686#false} call #t~ret3 := isMethaneAlarm(); {22686#false} is VALID [2020-07-08 14:25:17,119 INFO L280 TraceCheckUtils]: 172: Hoare triple {22686#false} havoc ~retValue_acc~0; {22686#false} is VALID [2020-07-08 14:25:17,119 INFO L263 TraceCheckUtils]: 173: Hoare triple {22686#false} call #t~ret4 := isMethaneLevelCritical(); {22685#true} is VALID [2020-07-08 14:25:17,120 INFO L280 TraceCheckUtils]: 174: Hoare triple {22685#true} [978] isMethaneLevelCriticalENTRY-->L913_primed: Formula: (let ((.cse67 (* 2 v_oct_~pumpRunning~0_out_1)) (.cse52 (* 2 v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse66 (* 2 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse68 (* 2 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse51 (* 2 v_oct_activatePump_~tmp~3_out_1))) (let ((.cse57 (<= .cse51 4294967294)) (.cse54 (<= 0 (+ .cse68 4294967296))) (.cse55 (<= .cse66 4294967294)) (.cse59 (<= 0 (+ .cse66 4294967296))) (.cse61 (<= .cse66 4294967294)) (.cse56 (<= .cse68 4294967294)) (.cse58 (<= 0 (+ .cse66 4294967296))) (.cse62 (<= .cse52 4294967294)) (.cse60 (<= 0 (+ .cse51 4294967296))) (.cse53 (<= 0 (+ .cse52 4294967296))) (.cse0 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_~methaneLevelCritical~0_out_1)) (.cse23 (<= 0 (+ .cse66 4294967296))) (.cse5 (<= .cse68 4294967294)) (.cse39 (<= v_oct_isMethaneAlarm_~retValue_acc~0_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse64 (<= 0 .cse66)) (.cse18 (<= 0 (+ .cse68 4294967296))) (.cse2 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse40 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 |v_oct_isMethaneLevelCritical_#res_out_1|)) (.cse11 (<= .cse52 4294967294)) (.cse31 (<= 0 (+ .cse52 4294967296))) (.cse35 (<= v_oct_activatePump_~tmp~3_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse34 (<= .cse67 2)) (.cse12 (<= .cse66 4294967294)) (.cse63 (<= 0 .cse51)) (.cse37 (<= 2 .cse67)) (.cse7 (<= .cse66 4294967294)) (.cse38 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_isMethaneAlarm_~retValue_acc~0_out_1)) (.cse1 (<= .cse51 0)) (.cse41 (<= v_oct_~methaneLevelCritical~0_in_1 v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse3 (<= v_oct_isMethaneAlarm_~retValue_acc~0_out_1 |v_oct_isMethaneAlarm_#res_out_1|)) (.cse65 (<= .cse66 0)) (.cse4 (<= v_oct_~methaneLevelCritical~0_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse45 (<= |v_oct_isMethaneAlarm_#res_out_1| v_oct_activatePump_~tmp~3_out_1)) (.cse33 (<= v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1 v_oct_~methaneLevelCritical~0_in_1)) (.cse25 (<= 0 (+ .cse66 4294967296))) (.cse36 (<= |v_oct_isMethaneLevelCritical_#res_out_1| v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1)) (.cse22 (<= 0 (+ .cse51 4294967296))) (.cse14 (<= .cse51 4294967294))) (or (let ((.cse6 (not .cse40)) (.cse8 (not .cse63)) (.cse9 (not .cse38)) (.cse10 (not .cse65)) (.cse13 (not .cse45)) (.cse15 (not .cse34)) (.cse16 (not .cse41)) (.cse17 (not .cse36)) (.cse19 (not .cse1)) (.cse20 (not .cse33)) (.cse21 (not .cse2)) (.cse24 (not .cse35)) (.cse26 (not .cse4)) (.cse27 (not .cse39)) (.cse28 (not .cse3)) (.cse29 (not .cse37)) (.cse30 (not .cse0)) (.cse32 (not .cse64))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (or (not .cse5) .cse6 (not .cse7) .cse8 .cse9 .cse10 (not .cse11) (not .cse12) .cse13 (not .cse14) .cse15 .cse16 .cse17 (not .cse18) .cse19 .cse20 .cse21 (not .cse22) (not .cse23) .cse24 (not .cse25) .cse26 .cse27 .cse28 .cse29 .cse30 (not .cse31) .cse32) .cse33 .cse34 .cse35 .cse36 (let ((.cse42 (<= 0 (+ .cse52 4294967296))) (.cse43 (<= 0 (+ .cse51 4294967296))) (.cse44 (<= .cse51 4294967294)) (.cse46 (<= .cse52 4294967294)) (.cse47 (<= 0 (+ .cse52 4294967296)))) (or (and .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 (not .cse47)) (and (let ((.cse48 (<= .cse52 4294967294))) (or (and .cse37 .cse38 .cse39 (not .cse48) .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46) (and (let ((.cse49 (<= 0 (+ .cse51 4294967296)))) (or (and .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 (not .cse49) .cse45 .cse46) (and .cse38 .cse39 .cse49 .cse40 (let ((.cse50 (<= .cse51 4294967294))) (or (and .cse37 .cse41 .cse42 .cse43 .cse44 (not .cse50) .cse45 .cse46) (and .cse37 .cse50 .cse41 .cse45)))))) .cse48))) .cse47))) (or .cse6 (not .cse53) .cse8 (not .cse54) .cse9 .cse10 (not .cse55) (not .cse56) (not .cse57) .cse13 (not .cse58) (not .cse59) (not .cse60) .cse15 .cse16 (not .cse61) .cse17 .cse19 .cse20 .cse21 .cse24 .cse26 .cse27 (not .cse62) .cse28 .cse29 .cse30 .cse32) .cse63)) (and .cse0 .cse64 .cse39 .cse2 .cse57 .cse40 .cse54 .cse35 .cse34 .cse63 .cse55 .cse59 .cse37 .cse38 .cse1 .cse3 .cse41 .cse65 .cse4 .cse61 .cse45 .cse33 .cse56 .cse36 .cse58 .cse62 .cse60 .cse53) (and .cse0 .cse23 .cse5 .cse39 .cse64 .cse18 .cse2 .cse40 .cse11 .cse31 .cse35 .cse34 .cse12 .cse63 .cse37 .cse7 .cse38 .cse1 .cse41 .cse3 .cse65 .cse4 .cse45 .cse33 .cse25 .cse36 .cse22 .cse14)))) InVars {~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_in_1} OutVars{isMethaneAlarm_~retValue_acc~0=v_oct_isMethaneAlarm_~retValue_acc~0_out_1, ~pumpRunning~0=v_oct_~pumpRunning~0_out_1, activatePump_~tmp~3=v_oct_activatePump_~tmp~3_out_1, isMethaneAlarm_#res=|v_oct_isMethaneAlarm_#res_out_1|, isMethaneLevelCritical_~retValue_acc~10=v_oct_isMethaneLevelCritical_~retValue_acc~10_out_1, __utac_acc__Specification1_spec__1_~tmp___0~3=v_oct___utac_acc__Specification1_spec__1_~tmp___0~3_out_1, isMethaneAlarm_#t~ret4=|v_oct_isMethaneAlarm_#t~ret4_out_1|, __utac_acc__Specification1_spec__1_~tmp~11=v_oct___utac_acc__Specification1_spec__1_~tmp~11_out_1, isMethaneLevelCritical_#res=|v_oct_isMethaneLevelCritical_#res_out_1|, ~methaneLevelCritical~0=v_oct_~methaneLevelCritical~0_out_1, activatePump_#t~ret3=|v_oct_activatePump_#t~ret3_out_1|} AuxVars[] AssignedVars[isMethaneAlarm_~retValue_acc~0, ~pumpRunning~0, activatePump_~tmp~3, isMethaneAlarm_#res, isMethaneLevelCritical_~retValue_acc~10, __utac_acc__Specification1_spec__1_~tmp___0~3, isMethaneAlarm_#t~ret4, __utac_acc__Specification1_spec__1_~tmp~11, isMethaneLevelCritical_#res, ~methaneLevelCritical~0, activatePump_#t~ret3] {22685#true} is VALID [2020-07-08 14:25:17,121 INFO L280 TraceCheckUtils]: 175: Hoare triple {22685#true} [977] L913_primed-->L913: Formula: true InVars {} OutVars{isMethaneLevelCritical_~retValue_acc~10=v_isMethaneLevelCritical_~retValue_acc~10_3} AuxVars[] AssignedVars[isMethaneLevelCritical_~retValue_acc~10] {22685#true} is VALID [2020-07-08 14:25:17,121 INFO L280 TraceCheckUtils]: 176: Hoare triple {22685#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {22685#true} is VALID [2020-07-08 14:25:17,121 INFO L280 TraceCheckUtils]: 177: Hoare triple {22685#true} #res := ~retValue_acc~10; {22685#true} is VALID [2020-07-08 14:25:17,122 INFO L280 TraceCheckUtils]: 178: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,122 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {22685#true} {22686#false} #972#return; {22686#false} is VALID [2020-07-08 14:25:17,122 INFO L280 TraceCheckUtils]: 180: Hoare triple {22686#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {22686#false} is VALID [2020-07-08 14:25:17,123 INFO L280 TraceCheckUtils]: 181: Hoare triple {22686#false} ~tmp~11 := #t~ret74; {22686#false} is VALID [2020-07-08 14:25:17,123 INFO L280 TraceCheckUtils]: 182: Hoare triple {22686#false} havoc #t~ret74; {22686#false} is VALID [2020-07-08 14:25:17,123 INFO L280 TraceCheckUtils]: 183: Hoare triple {22686#false} assume 0 != ~tmp~11; {22686#false} is VALID [2020-07-08 14:25:17,124 INFO L263 TraceCheckUtils]: 184: Hoare triple {22686#false} call #t~ret75 := isPumpRunning(); {22685#true} is VALID [2020-07-08 14:25:17,124 INFO L280 TraceCheckUtils]: 185: Hoare triple {22685#true} havoc ~retValue_acc~1; {22685#true} is VALID [2020-07-08 14:25:17,124 INFO L280 TraceCheckUtils]: 186: Hoare triple {22685#true} ~retValue_acc~1 := ~pumpRunning~0; {22685#true} is VALID [2020-07-08 14:25:17,124 INFO L280 TraceCheckUtils]: 187: Hoare triple {22685#true} #res := ~retValue_acc~1; {22685#true} is VALID [2020-07-08 14:25:17,125 INFO L280 TraceCheckUtils]: 188: Hoare triple {22685#true} assume true; {22685#true} is VALID [2020-07-08 14:25:17,125 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {22685#true} {22686#false} #974#return; {22686#false} is VALID [2020-07-08 14:25:17,125 INFO L280 TraceCheckUtils]: 190: Hoare triple {22686#false} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22686#false} is VALID [2020-07-08 14:25:17,126 INFO L280 TraceCheckUtils]: 191: Hoare triple {22686#false} ~tmp___0~3 := #t~ret75; {22686#false} is VALID [2020-07-08 14:25:17,126 INFO L280 TraceCheckUtils]: 192: Hoare triple {22686#false} havoc #t~ret75; {22686#false} is VALID [2020-07-08 14:25:17,126 INFO L280 TraceCheckUtils]: 193: Hoare triple {22686#false} assume 0 != ~tmp___0~3; {22686#false} is VALID [2020-07-08 14:25:17,127 INFO L263 TraceCheckUtils]: 194: Hoare triple {22686#false} call __automaton_fail(); {22686#false} is VALID [2020-07-08 14:25:17,127 INFO L280 TraceCheckUtils]: 195: Hoare triple {22686#false} assume !false; {22686#false} is VALID [2020-07-08 14:25:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:25:18,282 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:25:18,283 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [536149217] [2020-07-08 14:25:18,283 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:25:18,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2020-07-08 14:25:18,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399144032] [2020-07-08 14:25:18,287 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 226 [2020-07-08 14:25:18,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:25:18,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states. [2020-07-08 14:25:18,291 WARN L140 InductivityCheck]: Transition 22848#(and (<= 0 (+ __utac_acc__Specification1_spec__1_~tmp___0~3 2147483648)) (<= __utac_acc__Specification1_spec__1_~tmp___0~3 2147483647) (not (= 0 __utac_acc__Specification1_spec__1_~tmp___0~3))) ( _ , assume !false; , 22686#false ) not inductive [2020-07-08 14:25:18,291 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:25:18,292 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:103) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-08 14:25:18,303 INFO L168 Benchmark]: Toolchain (without parser) took 250796.53 ms. Allocated memory was 144.2 MB in the beginning and 460.8 MB in the end (delta: 316.7 MB). Free memory was 102.4 MB in the beginning and 49.1 MB in the end (delta: 53.3 MB). Peak memory consumption was 370.0 MB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,304 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 144.2 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,305 INFO L168 Benchmark]: CACSL2BoogieTranslator took 782.46 ms. Allocated memory was 144.2 MB in the beginning and 204.5 MB in the end (delta: 60.3 MB). Free memory was 102.2 MB in the beginning and 171.0 MB in the end (delta: -68.9 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,310 INFO L168 Benchmark]: Boogie Preprocessor took 133.94 ms. Allocated memory is still 204.5 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,311 INFO L168 Benchmark]: RCFGBuilder took 1794.08 ms. Allocated memory was 204.5 MB in the beginning and 249.0 MB in the end (delta: 44.6 MB). Free memory was 165.5 MB in the beginning and 216.1 MB in the end (delta: -50.6 MB). Peak memory consumption was 113.9 MB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,312 INFO L168 Benchmark]: TraceAbstraction took 248079.00 ms. Allocated memory was 249.0 MB in the beginning and 460.8 MB in the end (delta: 211.8 MB). Free memory was 216.1 MB in the beginning and 49.1 MB in the end (delta: 167.0 MB). Peak memory consumption was 378.8 MB. Max. memory is 7.1 GB. [2020-07-08 14:25:18,324 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 144.2 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 782.46 ms. Allocated memory was 144.2 MB in the beginning and 204.5 MB in the end (delta: 60.3 MB). Free memory was 102.2 MB in the beginning and 171.0 MB in the end (delta: -68.9 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 133.94 ms. Allocated memory is still 204.5 MB. Free memory was 171.0 MB in the beginning and 165.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1794.08 ms. Allocated memory was 204.5 MB in the beginning and 249.0 MB in the end (delta: 44.6 MB). Free memory was 165.5 MB in the beginning and 216.1 MB in the end (delta: -50.6 MB). Peak memory consumption was 113.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 248079.00 ms. Allocated memory was 249.0 MB in the beginning and 460.8 MB in the end (delta: 211.8 MB). Free memory was 216.1 MB in the beginning and 49.1 MB in the end (delta: 167.0 MB). Peak memory consumption was 378.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...