/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_spec4_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:50:53,217 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:50:53,219 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:50:53,233 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:50:53,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:50:53,234 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:50:53,235 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:50:53,237 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:50:53,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:50:53,239 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:50:53,240 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:50:53,241 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:50:53,242 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:50:53,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:50:53,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:50:53,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:50:53,246 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:50:53,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:50:53,248 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:50:53,250 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:50:53,252 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:50:53,253 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:50:53,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:50:53,255 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:50:53,258 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:50:53,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:50:53,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:50:53,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:50:53,260 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:50:53,261 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:50:53,261 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:50:53,262 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:50:53,263 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:50:53,264 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:50:53,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:50:53,265 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:50:53,266 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:50:53,266 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:50:53,266 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:50:53,267 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:50:53,268 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:50:53,269 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:50:53,278 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:50:53,278 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:50:53,279 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:50:53,280 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:50:53,280 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:50:53,280 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:50:53,280 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:50:53,280 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:50:53,281 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:50:53,281 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:50:53,281 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:50:53,281 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:50:53,281 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:50:53,282 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:50:53,282 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:50:53,282 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:50:53,282 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:50:53,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:50:53,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:50:53,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:50:53,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:50:53,283 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:50:53,283 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:50:53,571 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:50:53,586 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:50:53,589 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:50:53,591 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:50:53,591 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:50:53,592 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-10 17:50:53,652 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9bad345/37108a19772044caab9de30b67d57b8b/FLAGccdc42c4e [2020-07-10 17:50:54,119 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:50:54,120 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-10 17:50:54,143 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9bad345/37108a19772044caab9de30b67d57b8b/FLAGccdc42c4e [2020-07-10 17:50:54,488 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc9bad345/37108a19772044caab9de30b67d57b8b [2020-07-10 17:50:54,497 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:50:54,499 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:50:54,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:50:54,500 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:50:54,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:50:54,505 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:50:54" (1/1) ... [2020-07-10 17:50:54,508 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60180f6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:54, skipping insertion in model container [2020-07-10 17:50:54,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:50:54" (1/1) ... [2020-07-10 17:50:54,516 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:50:54,565 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:50:55,088 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:50:55,101 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:50:55,183 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:50:55,225 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:50:55,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55 WrapperNode [2020-07-10 17:50:55,226 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:50:55,227 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:50:55,227 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:50:55,227 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:50:55,240 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,265 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,266 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,351 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,360 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,365 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (1/1) ... [2020-07-10 17:50:55,373 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:50:55,373 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:50:55,373 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:50:55,374 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:50:55,375 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (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 [2020-07-10 17:50:55,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:50:55,442 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:50:55,443 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:50:55,444 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:50:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:50:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:50:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:50:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:50:55,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:50:55,446 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:50:55,447 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:50:55,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:50:55,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:50:55,447 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:50:55,447 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:50:55,448 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:50:55,448 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:50:55,448 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:50:55,448 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:50:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:50:55,448 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:50:55,449 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:50:55,450 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:50:55,451 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:50:55,452 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:50:55,453 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:50:55,454 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:50:55,455 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:50:55,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:50:57,052 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:50:57,057 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:50:57,069 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:50:57 BoogieIcfgContainer [2020-07-10 17:50:57,069 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:50:57,071 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:50:57,071 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:50:57,074 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:50:57,075 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:50:54" (1/3) ... [2020-07-10 17:50:57,076 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d92228d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:50:57, skipping insertion in model container [2020-07-10 17:50:57,076 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:50:55" (2/3) ... [2020-07-10 17:50:57,077 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d92228d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:50:57, skipping insertion in model container [2020-07-10 17:50:57,077 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:50:57" (3/3) ... [2020-07-10 17:50:57,079 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product47.cil.c [2020-07-10 17:50:57,090 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:50:57,100 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:50:57,145 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:50:57,171 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:50:57,172 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:50:57,172 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:50:57,172 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:50:57,173 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:50:57,173 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:50:57,173 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:50:57,173 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:50:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states. [2020-07-10 17:50:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:50:57,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:57,246 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] [2020-07-10 17:50:57,247 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:57,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:57,253 INFO L82 PathProgramCache]: Analyzing trace with hash 1304799548, now seen corresponding path program 1 times [2020-07-10 17:50:57,263 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:57,264 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1216256016] [2020-07-10 17:50:57,265 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:57,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,075 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {324#true} is VALID [2020-07-10 17:50:58,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} #valid := #valid[0 := 0]; {324#true} is VALID [2020-07-10 17:50:58,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} assume 0 < #StackHeapBarrier; {324#true} is VALID [2020-07-10 17:50:58,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {324#true} is VALID [2020-07-10 17:50:58,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {324#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {324#true} is VALID [2020-07-10 17:50:58,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {324#true} is VALID [2020-07-10 17:50:58,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {324#true} is VALID [2020-07-10 17:50:58,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {324#true} is VALID [2020-07-10 17:50:58,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {324#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {324#true} is VALID [2020-07-10 17:50:58,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {324#true} is VALID [2020-07-10 17:50:58,178 INFO L280 TraceCheckUtils]: 10: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {324#true} is VALID [2020-07-10 17:50:58,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {324#true} is VALID [2020-07-10 17:50:58,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {324#true} is VALID [2020-07-10 17:50:58,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {324#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {324#true} is VALID [2020-07-10 17:50:58,179 INFO L280 TraceCheckUtils]: 14: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {324#true} is VALID [2020-07-10 17:50:58,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {324#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {324#true} is VALID [2020-07-10 17:50:58,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {324#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {324#true} is VALID [2020-07-10 17:50:58,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {324#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {324#true} is VALID [2020-07-10 17:50:58,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {324#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {324#true} is VALID [2020-07-10 17:50:58,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {324#true} is VALID [2020-07-10 17:50:58,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {324#true} is VALID [2020-07-10 17:50:58,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {324#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {324#true} is VALID [2020-07-10 17:50:58,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {324#true} is VALID [2020-07-10 17:50:58,183 INFO L280 TraceCheckUtils]: 23: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {324#true} is VALID [2020-07-10 17:50:58,183 INFO L280 TraceCheckUtils]: 24: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {324#true} is VALID [2020-07-10 17:50:58,184 INFO L280 TraceCheckUtils]: 25: Hoare triple {324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {324#true} is VALID [2020-07-10 17:50:58,184 INFO L280 TraceCheckUtils]: 26: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {324#true} is VALID [2020-07-10 17:50:58,184 INFO L280 TraceCheckUtils]: 27: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {324#true} is VALID [2020-07-10 17:50:58,185 INFO L280 TraceCheckUtils]: 28: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {324#true} is VALID [2020-07-10 17:50:58,185 INFO L280 TraceCheckUtils]: 29: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {324#true} is VALID [2020-07-10 17:50:58,186 INFO L280 TraceCheckUtils]: 30: Hoare triple {324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {324#true} is VALID [2020-07-10 17:50:58,186 INFO L280 TraceCheckUtils]: 31: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {324#true} is VALID [2020-07-10 17:50:58,187 INFO L280 TraceCheckUtils]: 32: Hoare triple {324#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {324#true} is VALID [2020-07-10 17:50:58,187 INFO L280 TraceCheckUtils]: 33: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {324#true} is VALID [2020-07-10 17:50:58,187 INFO L280 TraceCheckUtils]: 34: Hoare triple {324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {324#true} is VALID [2020-07-10 17:50:58,188 INFO L280 TraceCheckUtils]: 35: Hoare triple {324#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {324#true} is VALID [2020-07-10 17:50:58,188 INFO L280 TraceCheckUtils]: 36: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {324#true} is VALID [2020-07-10 17:50:58,189 INFO L280 TraceCheckUtils]: 37: Hoare triple {324#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {324#true} is VALID [2020-07-10 17:50:58,189 INFO L280 TraceCheckUtils]: 38: Hoare triple {324#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {324#true} is VALID [2020-07-10 17:50:58,189 INFO L280 TraceCheckUtils]: 39: Hoare triple {324#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {324#true} is VALID [2020-07-10 17:50:58,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {324#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {324#true} is VALID [2020-07-10 17:50:58,190 INFO L280 TraceCheckUtils]: 41: Hoare triple {324#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {324#true} is VALID [2020-07-10 17:50:58,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {324#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {324#true} is VALID [2020-07-10 17:50:58,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {324#true} is VALID [2020-07-10 17:50:58,191 INFO L280 TraceCheckUtils]: 44: Hoare triple {324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {324#true} is VALID [2020-07-10 17:50:58,191 INFO L280 TraceCheckUtils]: 45: Hoare triple {324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {324#true} is VALID [2020-07-10 17:50:58,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {324#true} is VALID [2020-07-10 17:50:58,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {324#true} is VALID [2020-07-10 17:50:58,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {324#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {324#true} is VALID [2020-07-10 17:50:58,195 INFO L280 TraceCheckUtils]: 49: Hoare triple {324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {324#true} is VALID [2020-07-10 17:50:58,195 INFO L280 TraceCheckUtils]: 50: Hoare triple {324#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {324#true} is VALID [2020-07-10 17:50:58,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {324#true} is VALID [2020-07-10 17:50:58,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {324#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {324#true} is VALID [2020-07-10 17:50:58,199 INFO L280 TraceCheckUtils]: 53: Hoare triple {324#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {324#true} is VALID [2020-07-10 17:50:58,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {324#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {324#true} is VALID [2020-07-10 17:50:58,200 INFO L280 TraceCheckUtils]: 55: Hoare triple {324#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {324#true} is VALID [2020-07-10 17:50:58,200 INFO L280 TraceCheckUtils]: 56: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {324#true} is VALID [2020-07-10 17:50:58,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {324#true} is VALID [2020-07-10 17:50:58,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {324#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {324#true} is VALID [2020-07-10 17:50:58,201 INFO L280 TraceCheckUtils]: 59: Hoare triple {324#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {324#true} is VALID [2020-07-10 17:50:58,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {324#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {324#true} is VALID [2020-07-10 17:50:58,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {324#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {324#true} is VALID [2020-07-10 17:50:58,204 INFO L280 TraceCheckUtils]: 62: Hoare triple {324#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {324#true} is VALID [2020-07-10 17:50:58,205 INFO L280 TraceCheckUtils]: 63: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {324#true} is VALID [2020-07-10 17:50:58,205 INFO L280 TraceCheckUtils]: 64: Hoare triple {324#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {324#true} is VALID [2020-07-10 17:50:58,205 INFO L280 TraceCheckUtils]: 65: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {324#true} is VALID [2020-07-10 17:50:58,206 INFO L280 TraceCheckUtils]: 66: Hoare triple {324#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {324#true} is VALID [2020-07-10 17:50:58,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {324#true} is VALID [2020-07-10 17:50:58,213 INFO L280 TraceCheckUtils]: 68: Hoare triple {324#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {324#true} is VALID [2020-07-10 17:50:58,213 INFO L280 TraceCheckUtils]: 69: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {324#true} is VALID [2020-07-10 17:50:58,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {324#true} is VALID [2020-07-10 17:50:58,214 INFO L280 TraceCheckUtils]: 71: Hoare triple {324#true} ~cleanupTimeShifts~0 := 4; {324#true} is VALID [2020-07-10 17:50:58,214 INFO L280 TraceCheckUtils]: 72: Hoare triple {324#true} ~pumpRunning~0 := 0; {324#true} is VALID [2020-07-10 17:50:58,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {324#true} ~systemActive~0 := 1; {324#true} is VALID [2020-07-10 17:50:58,215 INFO L280 TraceCheckUtils]: 74: Hoare triple {324#true} ~head~0.base, ~head~0.offset := 0, 0; {324#true} is VALID [2020-07-10 17:50:58,215 INFO L280 TraceCheckUtils]: 75: Hoare triple {324#true} ~waterLevel~0 := 1; {324#true} is VALID [2020-07-10 17:50:58,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {324#true} ~methaneLevelCritical~0 := 0; {324#true} is VALID [2020-07-10 17:50:58,216 INFO L280 TraceCheckUtils]: 77: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,216 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {324#true} {324#true} #930#return; {324#true} is VALID [2020-07-10 17:50:58,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,233 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #836#return; {324#true} is VALID [2020-07-10 17:50:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #838#return; {324#true} is VALID [2020-07-10 17:50:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~8; {324#true} is VALID [2020-07-10 17:50:58,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~8 := 1; {324#true} is VALID [2020-07-10 17:50:58,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~8; {324#true} is VALID [2020-07-10 17:50:58,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {324#true} #840#return; {324#true} is VALID [2020-07-10 17:50:58,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,249 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #842#return; {324#true} is VALID [2020-07-10 17:50:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~10; {324#true} is VALID [2020-07-10 17:50:58,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~10 := ~waterLevel~0; {324#true} is VALID [2020-07-10 17:50:58,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~10; {324#true} is VALID [2020-07-10 17:50:58,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {325#false} #830#return; {325#false} is VALID [2020-07-10 17:50:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:58,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~2; {324#true} is VALID [2020-07-10 17:50:58,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~2 := ~pumpRunning~0; {324#true} is VALID [2020-07-10 17:50:58,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~2; {324#true} is VALID [2020-07-10 17:50:58,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {325#false} #832#return; {325#false} is VALID [2020-07-10 17:50:58,267 INFO L263 TraceCheckUtils]: 0: Hoare triple {324#true} call ULTIMATE.init(); {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:50:58,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {324#true} is VALID [2020-07-10 17:50:58,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #valid := #valid[0 := 0]; {324#true} is VALID [2020-07-10 17:50:58,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume 0 < #StackHeapBarrier; {324#true} is VALID [2020-07-10 17:50:58,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {324#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {324#true} is VALID [2020-07-10 17:50:58,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {324#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {324#true} is VALID [2020-07-10 17:50:58,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {324#true} is VALID [2020-07-10 17:50:58,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {324#true} is VALID [2020-07-10 17:50:58,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {324#true} is VALID [2020-07-10 17:50:58,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {324#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {324#true} is VALID [2020-07-10 17:50:58,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {324#true} is VALID [2020-07-10 17:50:58,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {324#true} is VALID [2020-07-10 17:50:58,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {324#true} is VALID [2020-07-10 17:50:58,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {324#true} is VALID [2020-07-10 17:50:58,295 INFO L280 TraceCheckUtils]: 14: Hoare triple {324#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {324#true} is VALID [2020-07-10 17:50:58,295 INFO L280 TraceCheckUtils]: 15: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {324#true} is VALID [2020-07-10 17:50:58,295 INFO L280 TraceCheckUtils]: 16: Hoare triple {324#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {324#true} is VALID [2020-07-10 17:50:58,296 INFO L280 TraceCheckUtils]: 17: Hoare triple {324#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {324#true} is VALID [2020-07-10 17:50:58,296 INFO L280 TraceCheckUtils]: 18: Hoare triple {324#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {324#true} is VALID [2020-07-10 17:50:58,296 INFO L280 TraceCheckUtils]: 19: Hoare triple {324#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {324#true} is VALID [2020-07-10 17:50:58,296 INFO L280 TraceCheckUtils]: 20: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {324#true} is VALID [2020-07-10 17:50:58,297 INFO L280 TraceCheckUtils]: 21: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {324#true} is VALID [2020-07-10 17:50:58,297 INFO L280 TraceCheckUtils]: 22: Hoare triple {324#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {324#true} is VALID [2020-07-10 17:50:58,297 INFO L280 TraceCheckUtils]: 23: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {324#true} is VALID [2020-07-10 17:50:58,298 INFO L280 TraceCheckUtils]: 24: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {324#true} is VALID [2020-07-10 17:50:58,298 INFO L280 TraceCheckUtils]: 25: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {324#true} is VALID [2020-07-10 17:50:58,298 INFO L280 TraceCheckUtils]: 26: Hoare triple {324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {324#true} is VALID [2020-07-10 17:50:58,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {324#true} is VALID [2020-07-10 17:50:58,299 INFO L280 TraceCheckUtils]: 28: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {324#true} is VALID [2020-07-10 17:50:58,299 INFO L280 TraceCheckUtils]: 29: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {324#true} is VALID [2020-07-10 17:50:58,299 INFO L280 TraceCheckUtils]: 30: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {324#true} is VALID [2020-07-10 17:50:58,300 INFO L280 TraceCheckUtils]: 31: Hoare triple {324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {324#true} is VALID [2020-07-10 17:50:58,300 INFO L280 TraceCheckUtils]: 32: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {324#true} is VALID [2020-07-10 17:50:58,300 INFO L280 TraceCheckUtils]: 33: Hoare triple {324#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {324#true} is VALID [2020-07-10 17:50:58,301 INFO L280 TraceCheckUtils]: 34: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {324#true} is VALID [2020-07-10 17:50:58,301 INFO L280 TraceCheckUtils]: 35: Hoare triple {324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {324#true} is VALID [2020-07-10 17:50:58,301 INFO L280 TraceCheckUtils]: 36: Hoare triple {324#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {324#true} is VALID [2020-07-10 17:50:58,301 INFO L280 TraceCheckUtils]: 37: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {324#true} is VALID [2020-07-10 17:50:58,302 INFO L280 TraceCheckUtils]: 38: Hoare triple {324#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {324#true} is VALID [2020-07-10 17:50:58,302 INFO L280 TraceCheckUtils]: 39: Hoare triple {324#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {324#true} is VALID [2020-07-10 17:50:58,302 INFO L280 TraceCheckUtils]: 40: Hoare triple {324#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {324#true} is VALID [2020-07-10 17:50:58,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {324#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {324#true} is VALID [2020-07-10 17:50:58,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {324#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {324#true} is VALID [2020-07-10 17:50:58,303 INFO L280 TraceCheckUtils]: 43: Hoare triple {324#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {324#true} is VALID [2020-07-10 17:50:58,303 INFO L280 TraceCheckUtils]: 44: Hoare triple {324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {324#true} is VALID [2020-07-10 17:50:58,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {324#true} is VALID [2020-07-10 17:50:58,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {324#true} is VALID [2020-07-10 17:50:58,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {324#true} is VALID [2020-07-10 17:50:58,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {324#true} is VALID [2020-07-10 17:50:58,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {324#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {324#true} is VALID [2020-07-10 17:50:58,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {324#true} is VALID [2020-07-10 17:50:58,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {324#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {324#true} is VALID [2020-07-10 17:50:58,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {324#true} is VALID [2020-07-10 17:50:58,306 INFO L280 TraceCheckUtils]: 53: Hoare triple {324#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {324#true} is VALID [2020-07-10 17:50:58,306 INFO L280 TraceCheckUtils]: 54: Hoare triple {324#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {324#true} is VALID [2020-07-10 17:50:58,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {324#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {324#true} is VALID [2020-07-10 17:50:58,307 INFO L280 TraceCheckUtils]: 56: Hoare triple {324#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {324#true} is VALID [2020-07-10 17:50:58,307 INFO L280 TraceCheckUtils]: 57: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {324#true} is VALID [2020-07-10 17:50:58,307 INFO L280 TraceCheckUtils]: 58: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {324#true} is VALID [2020-07-10 17:50:58,308 INFO L280 TraceCheckUtils]: 59: Hoare triple {324#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {324#true} is VALID [2020-07-10 17:50:58,308 INFO L280 TraceCheckUtils]: 60: Hoare triple {324#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {324#true} is VALID [2020-07-10 17:50:58,308 INFO L280 TraceCheckUtils]: 61: Hoare triple {324#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {324#true} is VALID [2020-07-10 17:50:58,308 INFO L280 TraceCheckUtils]: 62: Hoare triple {324#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {324#true} is VALID [2020-07-10 17:50:58,309 INFO L280 TraceCheckUtils]: 63: Hoare triple {324#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {324#true} is VALID [2020-07-10 17:50:58,309 INFO L280 TraceCheckUtils]: 64: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {324#true} is VALID [2020-07-10 17:50:58,309 INFO L280 TraceCheckUtils]: 65: Hoare triple {324#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {324#true} is VALID [2020-07-10 17:50:58,310 INFO L280 TraceCheckUtils]: 66: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {324#true} is VALID [2020-07-10 17:50:58,310 INFO L280 TraceCheckUtils]: 67: Hoare triple {324#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {324#true} is VALID [2020-07-10 17:50:58,310 INFO L280 TraceCheckUtils]: 68: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {324#true} is VALID [2020-07-10 17:50:58,311 INFO L280 TraceCheckUtils]: 69: Hoare triple {324#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {324#true} is VALID [2020-07-10 17:50:58,311 INFO L280 TraceCheckUtils]: 70: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {324#true} is VALID [2020-07-10 17:50:58,311 INFO L280 TraceCheckUtils]: 71: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {324#true} is VALID [2020-07-10 17:50:58,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {324#true} ~cleanupTimeShifts~0 := 4; {324#true} is VALID [2020-07-10 17:50:58,312 INFO L280 TraceCheckUtils]: 73: Hoare triple {324#true} ~pumpRunning~0 := 0; {324#true} is VALID [2020-07-10 17:50:58,312 INFO L280 TraceCheckUtils]: 74: Hoare triple {324#true} ~systemActive~0 := 1; {324#true} is VALID [2020-07-10 17:50:58,312 INFO L280 TraceCheckUtils]: 75: Hoare triple {324#true} ~head~0.base, ~head~0.offset := 0, 0; {324#true} is VALID [2020-07-10 17:50:58,313 INFO L280 TraceCheckUtils]: 76: Hoare triple {324#true} ~waterLevel~0 := 1; {324#true} is VALID [2020-07-10 17:50:58,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {324#true} ~methaneLevelCritical~0 := 0; {324#true} is VALID [2020-07-10 17:50:58,313 INFO L280 TraceCheckUtils]: 78: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,313 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {324#true} {324#true} #930#return; {324#true} is VALID [2020-07-10 17:50:58,314 INFO L263 TraceCheckUtils]: 80: Hoare triple {324#true} call #t~ret74 := main(); {324#true} is VALID [2020-07-10 17:50:58,314 INFO L280 TraceCheckUtils]: 81: Hoare triple {324#true} havoc ~retValue_acc~0; {324#true} is VALID [2020-07-10 17:50:58,314 INFO L280 TraceCheckUtils]: 82: Hoare triple {324#true} havoc ~tmp~0; {324#true} is VALID [2020-07-10 17:50:58,315 INFO L263 TraceCheckUtils]: 83: Hoare triple {324#true} call select_helpers(); {324#true} is VALID [2020-07-10 17:50:58,315 INFO L280 TraceCheckUtils]: 84: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,315 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {324#true} {324#true} #836#return; {324#true} is VALID [2020-07-10 17:50:58,315 INFO L263 TraceCheckUtils]: 86: Hoare triple {324#true} call select_features(); {324#true} is VALID [2020-07-10 17:50:58,316 INFO L280 TraceCheckUtils]: 87: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,316 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {324#true} {324#true} #838#return; {324#true} is VALID [2020-07-10 17:50:58,316 INFO L263 TraceCheckUtils]: 89: Hoare triple {324#true} call #t~ret0 := valid_product(); {324#true} is VALID [2020-07-10 17:50:58,316 INFO L280 TraceCheckUtils]: 90: Hoare triple {324#true} havoc ~retValue_acc~8; {324#true} is VALID [2020-07-10 17:50:58,317 INFO L280 TraceCheckUtils]: 91: Hoare triple {324#true} ~retValue_acc~8 := 1; {324#true} is VALID [2020-07-10 17:50:58,317 INFO L280 TraceCheckUtils]: 92: Hoare triple {324#true} #res := ~retValue_acc~8; {324#true} is VALID [2020-07-10 17:50:58,317 INFO L280 TraceCheckUtils]: 93: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,318 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {324#true} {324#true} #840#return; {324#true} is VALID [2020-07-10 17:50:58,318 INFO L280 TraceCheckUtils]: 95: Hoare triple {324#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {324#true} is VALID [2020-07-10 17:50:58,318 INFO L280 TraceCheckUtils]: 96: Hoare triple {324#true} ~tmp~0 := #t~ret0; {324#true} is VALID [2020-07-10 17:50:58,319 INFO L280 TraceCheckUtils]: 97: Hoare triple {324#true} havoc #t~ret0; {324#true} is VALID [2020-07-10 17:50:58,319 INFO L280 TraceCheckUtils]: 98: Hoare triple {324#true} assume 0 != ~tmp~0; {324#true} is VALID [2020-07-10 17:50:58,319 INFO L263 TraceCheckUtils]: 99: Hoare triple {324#true} call setup(); {324#true} is VALID [2020-07-10 17:50:58,319 INFO L280 TraceCheckUtils]: 100: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,320 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {324#true} {324#true} #842#return; {324#true} is VALID [2020-07-10 17:50:58,320 INFO L263 TraceCheckUtils]: 102: Hoare triple {324#true} call runTest(); {324#true} is VALID [2020-07-10 17:50:58,320 INFO L263 TraceCheckUtils]: 103: Hoare triple {324#true} call test(); {324#true} is VALID [2020-07-10 17:50:58,320 INFO L280 TraceCheckUtils]: 104: Hoare triple {324#true} havoc ~splverifierCounter~0; {324#true} is VALID [2020-07-10 17:50:58,321 INFO L280 TraceCheckUtils]: 105: Hoare triple {324#true} havoc ~tmp~1; {324#true} is VALID [2020-07-10 17:50:58,321 INFO L280 TraceCheckUtils]: 106: Hoare triple {324#true} havoc ~tmp___0~0; {324#true} is VALID [2020-07-10 17:50:58,321 INFO L280 TraceCheckUtils]: 107: Hoare triple {324#true} havoc ~tmp___1~0; {324#true} is VALID [2020-07-10 17:50:58,322 INFO L280 TraceCheckUtils]: 108: Hoare triple {324#true} havoc ~tmp___2~0; {324#true} is VALID [2020-07-10 17:50:58,322 INFO L280 TraceCheckUtils]: 109: Hoare triple {324#true} ~splverifierCounter~0 := 0; {324#true} is VALID [2020-07-10 17:50:58,323 INFO L280 TraceCheckUtils]: 110: Hoare triple {324#true} assume false; {325#false} is VALID [2020-07-10 17:50:58,323 INFO L263 TraceCheckUtils]: 111: Hoare triple {325#false} call cleanup(); {325#false} is VALID [2020-07-10 17:50:58,323 INFO L280 TraceCheckUtils]: 112: Hoare triple {325#false} havoc ~i~0; {325#false} is VALID [2020-07-10 17:50:58,324 INFO L280 TraceCheckUtils]: 113: Hoare triple {325#false} havoc ~__cil_tmp2~0; {325#false} is VALID [2020-07-10 17:50:58,324 INFO L263 TraceCheckUtils]: 114: Hoare triple {325#false} call timeShift(); {325#false} is VALID [2020-07-10 17:50:58,324 INFO L280 TraceCheckUtils]: 115: Hoare triple {325#false} assume !(0 != ~pumpRunning~0); {325#false} is VALID [2020-07-10 17:50:58,325 INFO L280 TraceCheckUtils]: 116: Hoare triple {325#false} assume !(0 != ~systemActive~0); {325#false} is VALID [2020-07-10 17:50:58,325 INFO L263 TraceCheckUtils]: 117: Hoare triple {325#false} call __utac_acc__Specification4_spec__1(); {325#false} is VALID [2020-07-10 17:50:58,325 INFO L280 TraceCheckUtils]: 118: Hoare triple {325#false} havoc ~tmp~9; {325#false} is VALID [2020-07-10 17:50:58,326 INFO L280 TraceCheckUtils]: 119: Hoare triple {325#false} havoc ~tmp___0~2; {325#false} is VALID [2020-07-10 17:50:58,326 INFO L263 TraceCheckUtils]: 120: Hoare triple {325#false} call #t~ret61 := getWaterLevel(); {324#true} is VALID [2020-07-10 17:50:58,326 INFO L280 TraceCheckUtils]: 121: Hoare triple {324#true} havoc ~retValue_acc~10; {324#true} is VALID [2020-07-10 17:50:58,326 INFO L280 TraceCheckUtils]: 122: Hoare triple {324#true} ~retValue_acc~10 := ~waterLevel~0; {324#true} is VALID [2020-07-10 17:50:58,327 INFO L280 TraceCheckUtils]: 123: Hoare triple {324#true} #res := ~retValue_acc~10; {324#true} is VALID [2020-07-10 17:50:58,327 INFO L280 TraceCheckUtils]: 124: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,327 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {324#true} {325#false} #830#return; {325#false} is VALID [2020-07-10 17:50:58,327 INFO L280 TraceCheckUtils]: 126: Hoare triple {325#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {325#false} is VALID [2020-07-10 17:50:58,328 INFO L280 TraceCheckUtils]: 127: Hoare triple {325#false} ~tmp~9 := #t~ret61; {325#false} is VALID [2020-07-10 17:50:58,328 INFO L280 TraceCheckUtils]: 128: Hoare triple {325#false} havoc #t~ret61; {325#false} is VALID [2020-07-10 17:50:58,328 INFO L280 TraceCheckUtils]: 129: Hoare triple {325#false} assume 0 == ~tmp~9; {325#false} is VALID [2020-07-10 17:50:58,329 INFO L263 TraceCheckUtils]: 130: Hoare triple {325#false} call #t~ret62 := isPumpRunning(); {324#true} is VALID [2020-07-10 17:50:58,329 INFO L280 TraceCheckUtils]: 131: Hoare triple {324#true} havoc ~retValue_acc~2; {324#true} is VALID [2020-07-10 17:50:58,329 INFO L280 TraceCheckUtils]: 132: Hoare triple {324#true} ~retValue_acc~2 := ~pumpRunning~0; {324#true} is VALID [2020-07-10 17:50:58,329 INFO L280 TraceCheckUtils]: 133: Hoare triple {324#true} #res := ~retValue_acc~2; {324#true} is VALID [2020-07-10 17:50:58,330 INFO L280 TraceCheckUtils]: 134: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-10 17:50:58,330 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {324#true} {325#false} #832#return; {325#false} is VALID [2020-07-10 17:50:58,330 INFO L280 TraceCheckUtils]: 136: Hoare triple {325#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {325#false} is VALID [2020-07-10 17:50:58,331 INFO L280 TraceCheckUtils]: 137: Hoare triple {325#false} ~tmp___0~2 := #t~ret62; {325#false} is VALID [2020-07-10 17:50:58,331 INFO L280 TraceCheckUtils]: 138: Hoare triple {325#false} havoc #t~ret62; {325#false} is VALID [2020-07-10 17:50:58,331 INFO L280 TraceCheckUtils]: 139: Hoare triple {325#false} assume 0 != ~tmp___0~2; {325#false} is VALID [2020-07-10 17:50:58,331 INFO L263 TraceCheckUtils]: 140: Hoare triple {325#false} call __automaton_fail(); {325#false} is VALID [2020-07-10 17:50:58,332 INFO L280 TraceCheckUtils]: 141: Hoare triple {325#false} assume !false; {325#false} is VALID [2020-07-10 17:50:58,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:58,354 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:58,356 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1216256016] [2020-07-10 17:50:58,358 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:58,358 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:50:58,359 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622151423] [2020-07-10 17:50:58,365 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:50:58,369 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:58,373 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:50:58,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:58,544 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:50:58,544 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:58,553 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:50:58,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:50:58,556 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 3 states. [2020-07-10 17:51:07,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:07,680 INFO L93 Difference]: Finished difference Result 511 states and 609 transitions. [2020-07-10 17:51:07,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:51:07,681 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:51:07,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:51:07,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-10 17:51:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:51:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-10 17:51:07,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 609 transitions. [2020-07-10 17:51:09,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:09,615 INFO L225 Difference]: With dead ends: 511 [2020-07-10 17:51:09,615 INFO L226 Difference]: Without dead ends: 315 [2020-07-10 17:51:09,621 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 [2020-07-10 17:51:09,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-07-10 17:51:13,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 270. [2020-07-10 17:51:13,247 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:13,248 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 270 states. [2020-07-10 17:51:13,249 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 270 states. [2020-07-10 17:51:13,249 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 270 states. [2020-07-10 17:51:13,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:13,288 INFO L93 Difference]: Finished difference Result 315 states and 360 transitions. [2020-07-10 17:51:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 360 transitions. [2020-07-10 17:51:13,295 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:13,295 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:13,296 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 315 states. [2020-07-10 17:51:13,296 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 315 states. [2020-07-10 17:51:13,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:13,334 INFO L93 Difference]: Finished difference Result 315 states and 360 transitions. [2020-07-10 17:51:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 360 transitions. [2020-07-10 17:51:13,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:13,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:13,336 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:13,336 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2020-07-10 17:51:13,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 295 transitions. [2020-07-10 17:51:13,353 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 295 transitions. Word has length 142 [2020-07-10 17:51:13,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:13,353 INFO L479 AbstractCegarLoop]: Abstraction has 270 states and 295 transitions. [2020-07-10 17:51:13,353 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:51:13,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 270 states and 295 transitions. [2020-07-10 17:51:14,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 295 transitions. [2020-07-10 17:51:14,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:51:14,319 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:51:14,320 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] [2020-07-10 17:51:14,320 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:51:14,320 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:51:14,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:51:14,321 INFO L82 PathProgramCache]: Analyzing trace with hash 1109681535, now seen corresponding path program 1 times [2020-07-10 17:51:14,321 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:51:14,321 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1133679882] [2020-07-10 17:51:14,322 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:51:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,733 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:51:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2621#true} is VALID [2020-07-10 17:51:14,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} #valid := #valid[0 := 0]; {2621#true} is VALID [2020-07-10 17:51:14,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} assume 0 < #StackHeapBarrier; {2621#true} is VALID [2020-07-10 17:51:14,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {2621#true} is VALID [2020-07-10 17:51:14,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {2621#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {2621#true} is VALID [2020-07-10 17:51:14,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {2621#true} is VALID [2020-07-10 17:51:14,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {2621#true} is VALID [2020-07-10 17:51:14,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {2621#true} is VALID [2020-07-10 17:51:14,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {2621#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {2621#true} is VALID [2020-07-10 17:51:14,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {2621#true} is VALID [2020-07-10 17:51:14,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {2621#true} is VALID [2020-07-10 17:51:14,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {2621#true} is VALID [2020-07-10 17:51:14,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {2621#true} is VALID [2020-07-10 17:51:14,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {2621#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {2621#true} is VALID [2020-07-10 17:51:14,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {2621#true} is VALID [2020-07-10 17:51:14,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {2621#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {2621#true} is VALID [2020-07-10 17:51:14,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {2621#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {2621#true} is VALID [2020-07-10 17:51:14,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {2621#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {2621#true} is VALID [2020-07-10 17:51:14,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {2621#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {2621#true} is VALID [2020-07-10 17:51:14,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {2621#true} is VALID [2020-07-10 17:51:14,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {2621#true} is VALID [2020-07-10 17:51:14,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {2621#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {2621#true} is VALID [2020-07-10 17:51:14,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {2621#true} is VALID [2020-07-10 17:51:14,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {2621#true} is VALID [2020-07-10 17:51:14,805 INFO L280 TraceCheckUtils]: 24: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {2621#true} is VALID [2020-07-10 17:51:14,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {2621#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {2621#true} is VALID [2020-07-10 17:51:14,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {2621#true} is VALID [2020-07-10 17:51:14,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {2621#true} is VALID [2020-07-10 17:51:14,806 INFO L280 TraceCheckUtils]: 28: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {2621#true} is VALID [2020-07-10 17:51:14,806 INFO L280 TraceCheckUtils]: 29: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {2621#true} is VALID [2020-07-10 17:51:14,806 INFO L280 TraceCheckUtils]: 30: Hoare triple {2621#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {2621#true} is VALID [2020-07-10 17:51:14,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {2621#true} is VALID [2020-07-10 17:51:14,807 INFO L280 TraceCheckUtils]: 32: Hoare triple {2621#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {2621#true} is VALID [2020-07-10 17:51:14,807 INFO L280 TraceCheckUtils]: 33: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {2621#true} is VALID [2020-07-10 17:51:14,807 INFO L280 TraceCheckUtils]: 34: Hoare triple {2621#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {2621#true} is VALID [2020-07-10 17:51:14,807 INFO L280 TraceCheckUtils]: 35: Hoare triple {2621#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {2621#true} is VALID [2020-07-10 17:51:14,808 INFO L280 TraceCheckUtils]: 36: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {2621#true} is VALID [2020-07-10 17:51:14,808 INFO L280 TraceCheckUtils]: 37: Hoare triple {2621#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {2621#true} is VALID [2020-07-10 17:51:14,808 INFO L280 TraceCheckUtils]: 38: Hoare triple {2621#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {2621#true} is VALID [2020-07-10 17:51:14,808 INFO L280 TraceCheckUtils]: 39: Hoare triple {2621#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {2621#true} is VALID [2020-07-10 17:51:14,809 INFO L280 TraceCheckUtils]: 40: Hoare triple {2621#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {2621#true} is VALID [2020-07-10 17:51:14,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {2621#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {2621#true} is VALID [2020-07-10 17:51:14,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {2621#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {2621#true} is VALID [2020-07-10 17:51:14,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {2621#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {2621#true} is VALID [2020-07-10 17:51:14,810 INFO L280 TraceCheckUtils]: 44: Hoare triple {2621#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {2621#true} is VALID [2020-07-10 17:51:14,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {2621#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {2621#true} is VALID [2020-07-10 17:51:14,810 INFO L280 TraceCheckUtils]: 46: Hoare triple {2621#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {2621#true} is VALID [2020-07-10 17:51:14,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {2621#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {2621#true} is VALID [2020-07-10 17:51:14,811 INFO L280 TraceCheckUtils]: 48: Hoare triple {2621#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {2621#true} is VALID [2020-07-10 17:51:14,811 INFO L280 TraceCheckUtils]: 49: Hoare triple {2621#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {2621#true} is VALID [2020-07-10 17:51:14,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {2621#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {2621#true} is VALID [2020-07-10 17:51:14,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {2621#true} is VALID [2020-07-10 17:51:14,812 INFO L280 TraceCheckUtils]: 52: Hoare triple {2621#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {2621#true} is VALID [2020-07-10 17:51:14,812 INFO L280 TraceCheckUtils]: 53: Hoare triple {2621#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {2621#true} is VALID [2020-07-10 17:51:14,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {2621#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {2621#true} is VALID [2020-07-10 17:51:14,812 INFO L280 TraceCheckUtils]: 55: Hoare triple {2621#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {2621#true} is VALID [2020-07-10 17:51:14,813 INFO L280 TraceCheckUtils]: 56: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {2621#true} is VALID [2020-07-10 17:51:14,813 INFO L280 TraceCheckUtils]: 57: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {2621#true} is VALID [2020-07-10 17:51:14,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {2621#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {2621#true} is VALID [2020-07-10 17:51:14,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {2621#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {2621#true} is VALID [2020-07-10 17:51:14,814 INFO L280 TraceCheckUtils]: 60: Hoare triple {2621#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {2621#true} is VALID [2020-07-10 17:51:14,814 INFO L280 TraceCheckUtils]: 61: Hoare triple {2621#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {2621#true} is VALID [2020-07-10 17:51:14,814 INFO L280 TraceCheckUtils]: 62: Hoare triple {2621#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {2621#true} is VALID [2020-07-10 17:51:14,814 INFO L280 TraceCheckUtils]: 63: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {2621#true} is VALID [2020-07-10 17:51:14,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {2621#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {2621#true} is VALID [2020-07-10 17:51:14,815 INFO L280 TraceCheckUtils]: 65: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {2621#true} is VALID [2020-07-10 17:51:14,815 INFO L280 TraceCheckUtils]: 66: Hoare triple {2621#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {2621#true} is VALID [2020-07-10 17:51:14,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {2621#true} is VALID [2020-07-10 17:51:14,816 INFO L280 TraceCheckUtils]: 68: Hoare triple {2621#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {2621#true} is VALID [2020-07-10 17:51:14,816 INFO L280 TraceCheckUtils]: 69: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {2621#true} is VALID [2020-07-10 17:51:14,816 INFO L280 TraceCheckUtils]: 70: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {2621#true} is VALID [2020-07-10 17:51:14,816 INFO L280 TraceCheckUtils]: 71: Hoare triple {2621#true} ~cleanupTimeShifts~0 := 4; {2621#true} is VALID [2020-07-10 17:51:14,816 INFO L280 TraceCheckUtils]: 72: Hoare triple {2621#true} ~pumpRunning~0 := 0; {2621#true} is VALID [2020-07-10 17:51:14,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {2621#true} ~systemActive~0 := 1; {2621#true} is VALID [2020-07-10 17:51:14,817 INFO L280 TraceCheckUtils]: 74: Hoare triple {2621#true} ~head~0.base, ~head~0.offset := 0, 0; {2621#true} is VALID [2020-07-10 17:51:14,817 INFO L280 TraceCheckUtils]: 75: Hoare triple {2621#true} ~waterLevel~0 := 1; {2621#true} is VALID [2020-07-10 17:51:14,817 INFO L280 TraceCheckUtils]: 76: Hoare triple {2621#true} ~methaneLevelCritical~0 := 0; {2621#true} is VALID [2020-07-10 17:51:14,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,818 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2621#true} {2621#true} #930#return; {2621#true} is VALID [2020-07-10 17:51:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,830 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #836#return; {2621#true} is VALID [2020-07-10 17:51:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,833 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #838#return; {2621#true} is VALID [2020-07-10 17:51:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~8; {2621#true} is VALID [2020-07-10 17:51:14,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~8 := 1; {2621#true} is VALID [2020-07-10 17:51:14,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~8; {2621#true} is VALID [2020-07-10 17:51:14,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2621#true} #840#return; {2621#true} is VALID [2020-07-10 17:51:14,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,840 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #842#return; {2621#true} is VALID [2020-07-10 17:51:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~10; {2621#true} is VALID [2020-07-10 17:51:14,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~10 := ~waterLevel~0; {2621#true} is VALID [2020-07-10 17:51:14,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~10; {2621#true} is VALID [2020-07-10 17:51:14,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2622#false} #830#return; {2622#false} is VALID [2020-07-10 17:51:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:14,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~2; {2621#true} is VALID [2020-07-10 17:51:14,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~2 := ~pumpRunning~0; {2621#true} is VALID [2020-07-10 17:51:14,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~2; {2621#true} is VALID [2020-07-10 17:51:14,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2622#false} #832#return; {2622#false} is VALID [2020-07-10 17:51:14,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {2621#true} call ULTIMATE.init(); {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:51:14,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2621#true} is VALID [2020-07-10 17:51:14,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #valid := #valid[0 := 0]; {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume 0 < #StackHeapBarrier; {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {2621#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {2621#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {2621#true} is VALID [2020-07-10 17:51:14,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {2621#true} is VALID [2020-07-10 17:51:14,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {2621#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {2621#true} is VALID [2020-07-10 17:51:14,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {2621#true} is VALID [2020-07-10 17:51:14,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {2621#true} is VALID [2020-07-10 17:51:14,858 INFO L280 TraceCheckUtils]: 12: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {2621#true} is VALID [2020-07-10 17:51:14,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {2621#true} is VALID [2020-07-10 17:51:14,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {2621#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {2621#true} is VALID [2020-07-10 17:51:14,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {2621#true} is VALID [2020-07-10 17:51:14,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {2621#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {2621#true} is VALID [2020-07-10 17:51:14,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {2621#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {2621#true} is VALID [2020-07-10 17:51:14,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {2621#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {2621#true} is VALID [2020-07-10 17:51:14,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {2621#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {2621#true} is VALID [2020-07-10 17:51:14,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {2621#true} is VALID [2020-07-10 17:51:14,860 INFO L280 TraceCheckUtils]: 21: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {2621#true} is VALID [2020-07-10 17:51:14,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {2621#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {2621#true} is VALID [2020-07-10 17:51:14,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {2621#true} is VALID [2020-07-10 17:51:14,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {2621#true} is VALID [2020-07-10 17:51:14,861 INFO L280 TraceCheckUtils]: 25: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {2621#true} is VALID [2020-07-10 17:51:14,862 INFO L280 TraceCheckUtils]: 26: Hoare triple {2621#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {2621#true} is VALID [2020-07-10 17:51:14,862 INFO L280 TraceCheckUtils]: 27: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {2621#true} is VALID [2020-07-10 17:51:14,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {2621#true} is VALID [2020-07-10 17:51:14,862 INFO L280 TraceCheckUtils]: 29: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {2621#true} is VALID [2020-07-10 17:51:14,862 INFO L280 TraceCheckUtils]: 30: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {2621#true} is VALID [2020-07-10 17:51:14,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {2621#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {2621#true} is VALID [2020-07-10 17:51:14,863 INFO L280 TraceCheckUtils]: 32: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {2621#true} is VALID [2020-07-10 17:51:14,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {2621#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {2621#true} is VALID [2020-07-10 17:51:14,863 INFO L280 TraceCheckUtils]: 34: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {2621#true} is VALID [2020-07-10 17:51:14,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {2621#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {2621#true} is VALID [2020-07-10 17:51:14,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {2621#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {2621#true} is VALID [2020-07-10 17:51:14,864 INFO L280 TraceCheckUtils]: 37: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {2621#true} is VALID [2020-07-10 17:51:14,864 INFO L280 TraceCheckUtils]: 38: Hoare triple {2621#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {2621#true} is VALID [2020-07-10 17:51:14,864 INFO L280 TraceCheckUtils]: 39: Hoare triple {2621#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {2621#true} is VALID [2020-07-10 17:51:14,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {2621#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {2621#true} is VALID [2020-07-10 17:51:14,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {2621#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {2621#true} is VALID [2020-07-10 17:51:14,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {2621#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {2621#true} is VALID [2020-07-10 17:51:14,865 INFO L280 TraceCheckUtils]: 43: Hoare triple {2621#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {2621#true} is VALID [2020-07-10 17:51:14,866 INFO L280 TraceCheckUtils]: 44: Hoare triple {2621#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {2621#true} is VALID [2020-07-10 17:51:14,866 INFO L280 TraceCheckUtils]: 45: Hoare triple {2621#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {2621#true} is VALID [2020-07-10 17:51:14,866 INFO L280 TraceCheckUtils]: 46: Hoare triple {2621#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {2621#true} is VALID [2020-07-10 17:51:14,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {2621#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {2621#true} is VALID [2020-07-10 17:51:14,866 INFO L280 TraceCheckUtils]: 48: Hoare triple {2621#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {2621#true} is VALID [2020-07-10 17:51:14,867 INFO L280 TraceCheckUtils]: 49: Hoare triple {2621#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {2621#true} is VALID [2020-07-10 17:51:14,867 INFO L280 TraceCheckUtils]: 50: Hoare triple {2621#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {2621#true} is VALID [2020-07-10 17:51:14,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {2621#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {2621#true} is VALID [2020-07-10 17:51:14,867 INFO L280 TraceCheckUtils]: 52: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {2621#true} is VALID [2020-07-10 17:51:14,868 INFO L280 TraceCheckUtils]: 53: Hoare triple {2621#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {2621#true} is VALID [2020-07-10 17:51:14,868 INFO L280 TraceCheckUtils]: 54: Hoare triple {2621#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {2621#true} is VALID [2020-07-10 17:51:14,868 INFO L280 TraceCheckUtils]: 55: Hoare triple {2621#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {2621#true} is VALID [2020-07-10 17:51:14,868 INFO L280 TraceCheckUtils]: 56: Hoare triple {2621#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {2621#true} is VALID [2020-07-10 17:51:14,868 INFO L280 TraceCheckUtils]: 57: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {2621#true} is VALID [2020-07-10 17:51:14,869 INFO L280 TraceCheckUtils]: 58: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {2621#true} is VALID [2020-07-10 17:51:14,869 INFO L280 TraceCheckUtils]: 59: Hoare triple {2621#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {2621#true} is VALID [2020-07-10 17:51:14,869 INFO L280 TraceCheckUtils]: 60: Hoare triple {2621#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {2621#true} is VALID [2020-07-10 17:51:14,869 INFO L280 TraceCheckUtils]: 61: Hoare triple {2621#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {2621#true} is VALID [2020-07-10 17:51:14,870 INFO L280 TraceCheckUtils]: 62: Hoare triple {2621#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {2621#true} is VALID [2020-07-10 17:51:14,870 INFO L280 TraceCheckUtils]: 63: Hoare triple {2621#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {2621#true} is VALID [2020-07-10 17:51:14,870 INFO L280 TraceCheckUtils]: 64: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {2621#true} is VALID [2020-07-10 17:51:14,870 INFO L280 TraceCheckUtils]: 65: Hoare triple {2621#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {2621#true} is VALID [2020-07-10 17:51:14,871 INFO L280 TraceCheckUtils]: 66: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {2621#true} is VALID [2020-07-10 17:51:14,871 INFO L280 TraceCheckUtils]: 67: Hoare triple {2621#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {2621#true} is VALID [2020-07-10 17:51:14,871 INFO L280 TraceCheckUtils]: 68: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {2621#true} is VALID [2020-07-10 17:51:14,871 INFO L280 TraceCheckUtils]: 69: Hoare triple {2621#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {2621#true} is VALID [2020-07-10 17:51:14,872 INFO L280 TraceCheckUtils]: 70: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {2621#true} is VALID [2020-07-10 17:51:14,872 INFO L280 TraceCheckUtils]: 71: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {2621#true} is VALID [2020-07-10 17:51:14,872 INFO L280 TraceCheckUtils]: 72: Hoare triple {2621#true} ~cleanupTimeShifts~0 := 4; {2621#true} is VALID [2020-07-10 17:51:14,872 INFO L280 TraceCheckUtils]: 73: Hoare triple {2621#true} ~pumpRunning~0 := 0; {2621#true} is VALID [2020-07-10 17:51:14,872 INFO L280 TraceCheckUtils]: 74: Hoare triple {2621#true} ~systemActive~0 := 1; {2621#true} is VALID [2020-07-10 17:51:14,873 INFO L280 TraceCheckUtils]: 75: Hoare triple {2621#true} ~head~0.base, ~head~0.offset := 0, 0; {2621#true} is VALID [2020-07-10 17:51:14,873 INFO L280 TraceCheckUtils]: 76: Hoare triple {2621#true} ~waterLevel~0 := 1; {2621#true} is VALID [2020-07-10 17:51:14,873 INFO L280 TraceCheckUtils]: 77: Hoare triple {2621#true} ~methaneLevelCritical~0 := 0; {2621#true} is VALID [2020-07-10 17:51:14,873 INFO L280 TraceCheckUtils]: 78: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,873 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2621#true} {2621#true} #930#return; {2621#true} is VALID [2020-07-10 17:51:14,874 INFO L263 TraceCheckUtils]: 80: Hoare triple {2621#true} call #t~ret74 := main(); {2621#true} is VALID [2020-07-10 17:51:14,874 INFO L280 TraceCheckUtils]: 81: Hoare triple {2621#true} havoc ~retValue_acc~0; {2621#true} is VALID [2020-07-10 17:51:14,874 INFO L280 TraceCheckUtils]: 82: Hoare triple {2621#true} havoc ~tmp~0; {2621#true} is VALID [2020-07-10 17:51:14,874 INFO L263 TraceCheckUtils]: 83: Hoare triple {2621#true} call select_helpers(); {2621#true} is VALID [2020-07-10 17:51:14,875 INFO L280 TraceCheckUtils]: 84: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,875 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2621#true} {2621#true} #836#return; {2621#true} is VALID [2020-07-10 17:51:14,875 INFO L263 TraceCheckUtils]: 86: Hoare triple {2621#true} call select_features(); {2621#true} is VALID [2020-07-10 17:51:14,875 INFO L280 TraceCheckUtils]: 87: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,875 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2621#true} {2621#true} #838#return; {2621#true} is VALID [2020-07-10 17:51:14,876 INFO L263 TraceCheckUtils]: 89: Hoare triple {2621#true} call #t~ret0 := valid_product(); {2621#true} is VALID [2020-07-10 17:51:14,876 INFO L280 TraceCheckUtils]: 90: Hoare triple {2621#true} havoc ~retValue_acc~8; {2621#true} is VALID [2020-07-10 17:51:14,876 INFO L280 TraceCheckUtils]: 91: Hoare triple {2621#true} ~retValue_acc~8 := 1; {2621#true} is VALID [2020-07-10 17:51:14,876 INFO L280 TraceCheckUtils]: 92: Hoare triple {2621#true} #res := ~retValue_acc~8; {2621#true} is VALID [2020-07-10 17:51:14,877 INFO L280 TraceCheckUtils]: 93: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,877 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2621#true} {2621#true} #840#return; {2621#true} is VALID [2020-07-10 17:51:14,877 INFO L280 TraceCheckUtils]: 95: Hoare triple {2621#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2621#true} is VALID [2020-07-10 17:51:14,877 INFO L280 TraceCheckUtils]: 96: Hoare triple {2621#true} ~tmp~0 := #t~ret0; {2621#true} is VALID [2020-07-10 17:51:14,877 INFO L280 TraceCheckUtils]: 97: Hoare triple {2621#true} havoc #t~ret0; {2621#true} is VALID [2020-07-10 17:51:14,878 INFO L280 TraceCheckUtils]: 98: Hoare triple {2621#true} assume 0 != ~tmp~0; {2621#true} is VALID [2020-07-10 17:51:14,878 INFO L263 TraceCheckUtils]: 99: Hoare triple {2621#true} call setup(); {2621#true} is VALID [2020-07-10 17:51:14,878 INFO L280 TraceCheckUtils]: 100: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,878 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2621#true} {2621#true} #842#return; {2621#true} is VALID [2020-07-10 17:51:14,878 INFO L263 TraceCheckUtils]: 102: Hoare triple {2621#true} call runTest(); {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L263 TraceCheckUtils]: 103: Hoare triple {2621#true} call test(); {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L280 TraceCheckUtils]: 104: Hoare triple {2621#true} havoc ~splverifierCounter~0; {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L280 TraceCheckUtils]: 105: Hoare triple {2621#true} havoc ~tmp~1; {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L280 TraceCheckUtils]: 106: Hoare triple {2621#true} havoc ~tmp___0~0; {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L280 TraceCheckUtils]: 107: Hoare triple {2621#true} havoc ~tmp___1~0; {2621#true} is VALID [2020-07-10 17:51:14,879 INFO L280 TraceCheckUtils]: 108: Hoare triple {2621#true} havoc ~tmp___2~0; {2621#true} is VALID [2020-07-10 17:51:14,880 INFO L280 TraceCheckUtils]: 109: Hoare triple {2621#true} ~splverifierCounter~0 := 0; {2713#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:51:14,881 INFO L280 TraceCheckUtils]: 110: Hoare triple {2713#(= 0 test_~splverifierCounter~0)} assume !false; {2713#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:51:14,881 INFO L280 TraceCheckUtils]: 111: Hoare triple {2713#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2622#false} is VALID [2020-07-10 17:51:14,881 INFO L263 TraceCheckUtils]: 112: Hoare triple {2622#false} call cleanup(); {2622#false} is VALID [2020-07-10 17:51:14,882 INFO L280 TraceCheckUtils]: 113: Hoare triple {2622#false} havoc ~i~0; {2622#false} is VALID [2020-07-10 17:51:14,882 INFO L280 TraceCheckUtils]: 114: Hoare triple {2622#false} havoc ~__cil_tmp2~0; {2622#false} is VALID [2020-07-10 17:51:14,882 INFO L263 TraceCheckUtils]: 115: Hoare triple {2622#false} call timeShift(); {2622#false} is VALID [2020-07-10 17:51:14,882 INFO L280 TraceCheckUtils]: 116: Hoare triple {2622#false} assume !(0 != ~pumpRunning~0); {2622#false} is VALID [2020-07-10 17:51:14,883 INFO L280 TraceCheckUtils]: 117: Hoare triple {2622#false} assume !(0 != ~systemActive~0); {2622#false} is VALID [2020-07-10 17:51:14,883 INFO L263 TraceCheckUtils]: 118: Hoare triple {2622#false} call __utac_acc__Specification4_spec__1(); {2622#false} is VALID [2020-07-10 17:51:14,883 INFO L280 TraceCheckUtils]: 119: Hoare triple {2622#false} havoc ~tmp~9; {2622#false} is VALID [2020-07-10 17:51:14,883 INFO L280 TraceCheckUtils]: 120: Hoare triple {2622#false} havoc ~tmp___0~2; {2622#false} is VALID [2020-07-10 17:51:14,883 INFO L263 TraceCheckUtils]: 121: Hoare triple {2622#false} call #t~ret61 := getWaterLevel(); {2621#true} is VALID [2020-07-10 17:51:14,884 INFO L280 TraceCheckUtils]: 122: Hoare triple {2621#true} havoc ~retValue_acc~10; {2621#true} is VALID [2020-07-10 17:51:14,884 INFO L280 TraceCheckUtils]: 123: Hoare triple {2621#true} ~retValue_acc~10 := ~waterLevel~0; {2621#true} is VALID [2020-07-10 17:51:14,884 INFO L280 TraceCheckUtils]: 124: Hoare triple {2621#true} #res := ~retValue_acc~10; {2621#true} is VALID [2020-07-10 17:51:14,884 INFO L280 TraceCheckUtils]: 125: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,885 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2621#true} {2622#false} #830#return; {2622#false} is VALID [2020-07-10 17:51:14,885 INFO L280 TraceCheckUtils]: 127: Hoare triple {2622#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2622#false} is VALID [2020-07-10 17:51:14,885 INFO L280 TraceCheckUtils]: 128: Hoare triple {2622#false} ~tmp~9 := #t~ret61; {2622#false} is VALID [2020-07-10 17:51:14,885 INFO L280 TraceCheckUtils]: 129: Hoare triple {2622#false} havoc #t~ret61; {2622#false} is VALID [2020-07-10 17:51:14,885 INFO L280 TraceCheckUtils]: 130: Hoare triple {2622#false} assume 0 == ~tmp~9; {2622#false} is VALID [2020-07-10 17:51:14,886 INFO L263 TraceCheckUtils]: 131: Hoare triple {2622#false} call #t~ret62 := isPumpRunning(); {2621#true} is VALID [2020-07-10 17:51:14,886 INFO L280 TraceCheckUtils]: 132: Hoare triple {2621#true} havoc ~retValue_acc~2; {2621#true} is VALID [2020-07-10 17:51:14,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {2621#true} ~retValue_acc~2 := ~pumpRunning~0; {2621#true} is VALID [2020-07-10 17:51:14,886 INFO L280 TraceCheckUtils]: 134: Hoare triple {2621#true} #res := ~retValue_acc~2; {2621#true} is VALID [2020-07-10 17:51:14,886 INFO L280 TraceCheckUtils]: 135: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-10 17:51:14,887 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2621#true} {2622#false} #832#return; {2622#false} is VALID [2020-07-10 17:51:14,887 INFO L280 TraceCheckUtils]: 137: Hoare triple {2622#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2622#false} is VALID [2020-07-10 17:51:14,887 INFO L280 TraceCheckUtils]: 138: Hoare triple {2622#false} ~tmp___0~2 := #t~ret62; {2622#false} is VALID [2020-07-10 17:51:14,887 INFO L280 TraceCheckUtils]: 139: Hoare triple {2622#false} havoc #t~ret62; {2622#false} is VALID [2020-07-10 17:51:14,887 INFO L280 TraceCheckUtils]: 140: Hoare triple {2622#false} assume 0 != ~tmp___0~2; {2622#false} is VALID [2020-07-10 17:51:14,888 INFO L263 TraceCheckUtils]: 141: Hoare triple {2622#false} call __automaton_fail(); {2622#false} is VALID [2020-07-10 17:51:14,888 INFO L280 TraceCheckUtils]: 142: Hoare triple {2622#false} assume !false; {2622#false} is VALID [2020-07-10 17:51:14,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:51:14,911 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:51:14,912 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1133679882] [2020-07-10 17:51:14,912 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:51:14,912 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:51:14,912 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [390728851] [2020-07-10 17:51:14,913 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:51:14,914 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:51:14,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:51:15,058 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:15,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:51:15,058 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:51:15,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:51:15,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:51:15,059 INFO L87 Difference]: Start difference. First operand 270 states and 295 transitions. Second operand 4 states. [2020-07-10 17:51:17,034 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:23,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:23,925 INFO L93 Difference]: Finished difference Result 422 states and 476 transitions. [2020-07-10 17:51:23,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:51:23,925 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:51:23,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:23,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:51:23,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 476 transitions. [2020-07-10 17:51:23,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:51:23,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 476 transitions. [2020-07-10 17:51:23,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 476 transitions. [2020-07-10 17:51:25,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 476 edges. 476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:25,307 INFO L225 Difference]: With dead ends: 422 [2020-07-10 17:51:25,308 INFO L226 Difference]: Without dead ends: 298 [2020-07-10 17:51:25,311 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 [2020-07-10 17:51:25,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-10 17:51:29,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 260. [2020-07-10 17:51:29,390 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:29,390 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 260 states. [2020-07-10 17:51:29,391 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 260 states. [2020-07-10 17:51:29,391 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 260 states. [2020-07-10 17:51:29,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:29,406 INFO L93 Difference]: Finished difference Result 298 states and 335 transitions. [2020-07-10 17:51:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 335 transitions. [2020-07-10 17:51:29,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:29,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:29,408 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 298 states. [2020-07-10 17:51:29,408 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 298 states. [2020-07-10 17:51:29,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:29,422 INFO L93 Difference]: Finished difference Result 298 states and 335 transitions. [2020-07-10 17:51:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 335 transitions. [2020-07-10 17:51:29,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:29,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:29,423 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:29,423 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:29,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-10 17:51:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 282 transitions. [2020-07-10 17:51:29,434 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 282 transitions. Word has length 143 [2020-07-10 17:51:29,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:29,434 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 282 transitions. [2020-07-10 17:51:29,434 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:51:29,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 282 transitions. [2020-07-10 17:51:30,469 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:30,469 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 282 transitions. [2020-07-10 17:51:30,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:51:30,472 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:51:30,473 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] [2020-07-10 17:51:30,473 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:51:30,473 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:51:30,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:51:30,474 INFO L82 PathProgramCache]: Analyzing trace with hash 237546183, now seen corresponding path program 1 times [2020-07-10 17:51:30,474 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:51:30,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1992430153] [2020-07-10 17:51:30,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:51:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:30,851 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:51:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:30,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4689#true} is VALID [2020-07-10 17:51:30,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} #valid := #valid[0 := 0]; {4689#true} is VALID [2020-07-10 17:51:30,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} assume 0 < #StackHeapBarrier; {4689#true} is VALID [2020-07-10 17:51:30,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {4689#true} is VALID [2020-07-10 17:51:30,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {4689#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {4689#true} is VALID [2020-07-10 17:51:30,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {4689#true} is VALID [2020-07-10 17:51:30,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {4689#true} is VALID [2020-07-10 17:51:30,946 INFO L280 TraceCheckUtils]: 7: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {4689#true} is VALID [2020-07-10 17:51:30,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {4689#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {4689#true} is VALID [2020-07-10 17:51:30,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {4689#true} is VALID [2020-07-10 17:51:30,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {4689#true} is VALID [2020-07-10 17:51:30,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {4689#true} is VALID [2020-07-10 17:51:30,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {4689#true} is VALID [2020-07-10 17:51:30,948 INFO L280 TraceCheckUtils]: 13: Hoare triple {4689#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {4689#true} is VALID [2020-07-10 17:51:30,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {4689#true} is VALID [2020-07-10 17:51:30,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {4689#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {4689#true} is VALID [2020-07-10 17:51:30,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {4689#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {4689#true} is VALID [2020-07-10 17:51:30,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {4689#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {4689#true} is VALID [2020-07-10 17:51:30,949 INFO L280 TraceCheckUtils]: 18: Hoare triple {4689#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {4689#true} is VALID [2020-07-10 17:51:30,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {4689#true} is VALID [2020-07-10 17:51:30,949 INFO L280 TraceCheckUtils]: 20: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {4689#true} is VALID [2020-07-10 17:51:30,949 INFO L280 TraceCheckUtils]: 21: Hoare triple {4689#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {4689#true} is VALID [2020-07-10 17:51:30,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {4689#true} is VALID [2020-07-10 17:51:30,950 INFO L280 TraceCheckUtils]: 23: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {4689#true} is VALID [2020-07-10 17:51:30,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {4689#true} is VALID [2020-07-10 17:51:30,950 INFO L280 TraceCheckUtils]: 25: Hoare triple {4689#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {4689#true} is VALID [2020-07-10 17:51:30,951 INFO L280 TraceCheckUtils]: 26: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {4689#true} is VALID [2020-07-10 17:51:30,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {4689#true} is VALID [2020-07-10 17:51:30,951 INFO L280 TraceCheckUtils]: 28: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {4689#true} is VALID [2020-07-10 17:51:30,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {4689#true} is VALID [2020-07-10 17:51:30,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {4689#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {4689#true} is VALID [2020-07-10 17:51:30,952 INFO L280 TraceCheckUtils]: 31: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {4689#true} is VALID [2020-07-10 17:51:30,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {4689#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {4689#true} is VALID [2020-07-10 17:51:30,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {4689#true} is VALID [2020-07-10 17:51:30,952 INFO L280 TraceCheckUtils]: 34: Hoare triple {4689#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {4689#true} is VALID [2020-07-10 17:51:30,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {4689#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {4689#true} is VALID [2020-07-10 17:51:30,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {4689#true} is VALID [2020-07-10 17:51:30,953 INFO L280 TraceCheckUtils]: 37: Hoare triple {4689#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {4689#true} is VALID [2020-07-10 17:51:30,953 INFO L280 TraceCheckUtils]: 38: Hoare triple {4689#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {4689#true} is VALID [2020-07-10 17:51:30,953 INFO L280 TraceCheckUtils]: 39: Hoare triple {4689#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {4689#true} is VALID [2020-07-10 17:51:30,954 INFO L280 TraceCheckUtils]: 40: Hoare triple {4689#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {4689#true} is VALID [2020-07-10 17:51:30,954 INFO L280 TraceCheckUtils]: 41: Hoare triple {4689#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {4689#true} is VALID [2020-07-10 17:51:30,954 INFO L280 TraceCheckUtils]: 42: Hoare triple {4689#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {4689#true} is VALID [2020-07-10 17:51:30,954 INFO L280 TraceCheckUtils]: 43: Hoare triple {4689#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {4689#true} is VALID [2020-07-10 17:51:30,955 INFO L280 TraceCheckUtils]: 44: Hoare triple {4689#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {4689#true} is VALID [2020-07-10 17:51:30,955 INFO L280 TraceCheckUtils]: 45: Hoare triple {4689#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {4689#true} is VALID [2020-07-10 17:51:30,955 INFO L280 TraceCheckUtils]: 46: Hoare triple {4689#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {4689#true} is VALID [2020-07-10 17:51:30,955 INFO L280 TraceCheckUtils]: 47: Hoare triple {4689#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {4689#true} is VALID [2020-07-10 17:51:30,955 INFO L280 TraceCheckUtils]: 48: Hoare triple {4689#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {4689#true} is VALID [2020-07-10 17:51:30,956 INFO L280 TraceCheckUtils]: 49: Hoare triple {4689#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {4689#true} is VALID [2020-07-10 17:51:30,956 INFO L280 TraceCheckUtils]: 50: Hoare triple {4689#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {4689#true} is VALID [2020-07-10 17:51:30,956 INFO L280 TraceCheckUtils]: 51: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {4689#true} is VALID [2020-07-10 17:51:30,956 INFO L280 TraceCheckUtils]: 52: Hoare triple {4689#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {4689#true} is VALID [2020-07-10 17:51:30,957 INFO L280 TraceCheckUtils]: 53: Hoare triple {4689#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {4689#true} is VALID [2020-07-10 17:51:30,957 INFO L280 TraceCheckUtils]: 54: Hoare triple {4689#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {4689#true} is VALID [2020-07-10 17:51:30,957 INFO L280 TraceCheckUtils]: 55: Hoare triple {4689#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {4689#true} is VALID [2020-07-10 17:51:30,957 INFO L280 TraceCheckUtils]: 56: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {4689#true} is VALID [2020-07-10 17:51:30,957 INFO L280 TraceCheckUtils]: 57: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {4689#true} is VALID [2020-07-10 17:51:30,958 INFO L280 TraceCheckUtils]: 58: Hoare triple {4689#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {4689#true} is VALID [2020-07-10 17:51:30,958 INFO L280 TraceCheckUtils]: 59: Hoare triple {4689#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {4689#true} is VALID [2020-07-10 17:51:30,958 INFO L280 TraceCheckUtils]: 60: Hoare triple {4689#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {4689#true} is VALID [2020-07-10 17:51:30,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {4689#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {4689#true} is VALID [2020-07-10 17:51:30,959 INFO L280 TraceCheckUtils]: 62: Hoare triple {4689#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {4689#true} is VALID [2020-07-10 17:51:30,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {4689#true} is VALID [2020-07-10 17:51:30,959 INFO L280 TraceCheckUtils]: 64: Hoare triple {4689#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {4689#true} is VALID [2020-07-10 17:51:30,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {4689#true} is VALID [2020-07-10 17:51:30,960 INFO L280 TraceCheckUtils]: 66: Hoare triple {4689#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {4689#true} is VALID [2020-07-10 17:51:30,960 INFO L280 TraceCheckUtils]: 67: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {4689#true} is VALID [2020-07-10 17:51:30,960 INFO L280 TraceCheckUtils]: 68: Hoare triple {4689#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {4689#true} is VALID [2020-07-10 17:51:30,961 INFO L280 TraceCheckUtils]: 69: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {4689#true} is VALID [2020-07-10 17:51:30,961 INFO L280 TraceCheckUtils]: 70: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {4689#true} is VALID [2020-07-10 17:51:30,961 INFO L280 TraceCheckUtils]: 71: Hoare triple {4689#true} ~cleanupTimeShifts~0 := 4; {4689#true} is VALID [2020-07-10 17:51:30,961 INFO L280 TraceCheckUtils]: 72: Hoare triple {4689#true} ~pumpRunning~0 := 0; {4689#true} is VALID [2020-07-10 17:51:30,962 INFO L280 TraceCheckUtils]: 73: Hoare triple {4689#true} ~systemActive~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,963 INFO L280 TraceCheckUtils]: 74: Hoare triple {4770#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,963 INFO L280 TraceCheckUtils]: 75: Hoare triple {4770#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,964 INFO L280 TraceCheckUtils]: 76: Hoare triple {4770#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,964 INFO L280 TraceCheckUtils]: 77: Hoare triple {4770#(= 1 ~systemActive~0)} assume true; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,965 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4770#(= 1 ~systemActive~0)} {4689#true} #930#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:30,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:30,979 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #836#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:30,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:30,983 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #838#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:31,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~8; {4689#true} is VALID [2020-07-10 17:51:31,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~8 := 1; {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:51:31,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:31,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:31,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4770#(= 1 ~systemActive~0)} #840#return; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:51:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:31,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,059 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4782#(not (= 0 ~systemActive~0))} #842#return; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:31,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~10; {4689#true} is VALID [2020-07-10 17:51:31,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~10 := ~waterLevel~0; {4689#true} is VALID [2020-07-10 17:51:31,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #res := ~retValue_acc~10; {4689#true} is VALID [2020-07-10 17:51:31,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,062 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4689#true} {4690#false} #830#return; {4690#false} is VALID [2020-07-10 17:51:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:31,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~2; {4689#true} is VALID [2020-07-10 17:51:31,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~2 := ~pumpRunning~0; {4689#true} is VALID [2020-07-10 17:51:31,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #res := ~retValue_acc~2; {4689#true} is VALID [2020-07-10 17:51:31,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,066 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4689#true} {4690#false} #832#return; {4690#false} is VALID [2020-07-10 17:51:31,070 INFO L263 TraceCheckUtils]: 0: Hoare triple {4689#true} call ULTIMATE.init(); {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:51:31,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4689#true} is VALID [2020-07-10 17:51:31,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #valid := #valid[0 := 0]; {4689#true} is VALID [2020-07-10 17:51:31,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume 0 < #StackHeapBarrier; {4689#true} is VALID [2020-07-10 17:51:31,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {4689#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {4689#true} is VALID [2020-07-10 17:51:31,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {4689#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {4689#true} is VALID [2020-07-10 17:51:31,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {4689#true} is VALID [2020-07-10 17:51:31,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {4689#true} is VALID [2020-07-10 17:51:31,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {4689#true} is VALID [2020-07-10 17:51:31,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {4689#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {4689#true} is VALID [2020-07-10 17:51:31,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {4689#true} is VALID [2020-07-10 17:51:31,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {4689#true} is VALID [2020-07-10 17:51:31,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {4689#true} is VALID [2020-07-10 17:51:31,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {4689#true} is VALID [2020-07-10 17:51:31,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {4689#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {4689#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {4689#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {4689#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {4689#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {4689#true} is VALID [2020-07-10 17:51:31,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {4689#true} is VALID [2020-07-10 17:51:31,075 INFO L280 TraceCheckUtils]: 21: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {4689#true} is VALID [2020-07-10 17:51:31,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {4689#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {4689#true} is VALID [2020-07-10 17:51:31,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {4689#true} is VALID [2020-07-10 17:51:31,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {4689#true} is VALID [2020-07-10 17:51:31,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {4689#true} is VALID [2020-07-10 17:51:31,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {4689#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {4689#true} is VALID [2020-07-10 17:51:31,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {4689#true} is VALID [2020-07-10 17:51:31,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {4689#true} is VALID [2020-07-10 17:51:31,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {4689#true} is VALID [2020-07-10 17:51:31,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {4689#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 33: Hoare triple {4689#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 34: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {4689#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {4689#true} is VALID [2020-07-10 17:51:31,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {4689#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {4689#true} is VALID [2020-07-10 17:51:31,078 INFO L280 TraceCheckUtils]: 37: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {4689#true} is VALID [2020-07-10 17:51:31,078 INFO L280 TraceCheckUtils]: 38: Hoare triple {4689#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {4689#true} is VALID [2020-07-10 17:51:31,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {4689#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {4689#true} is VALID [2020-07-10 17:51:31,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {4689#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {4689#true} is VALID [2020-07-10 17:51:31,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {4689#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {4689#true} is VALID [2020-07-10 17:51:31,079 INFO L280 TraceCheckUtils]: 42: Hoare triple {4689#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {4689#true} is VALID [2020-07-10 17:51:31,079 INFO L280 TraceCheckUtils]: 43: Hoare triple {4689#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {4689#true} is VALID [2020-07-10 17:51:31,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {4689#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {4689#true} is VALID [2020-07-10 17:51:31,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {4689#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {4689#true} is VALID [2020-07-10 17:51:31,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {4689#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {4689#true} is VALID [2020-07-10 17:51:31,080 INFO L280 TraceCheckUtils]: 47: Hoare triple {4689#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {4689#true} is VALID [2020-07-10 17:51:31,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {4689#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {4689#true} is VALID [2020-07-10 17:51:31,080 INFO L280 TraceCheckUtils]: 49: Hoare triple {4689#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {4689#true} is VALID [2020-07-10 17:51:31,080 INFO L280 TraceCheckUtils]: 50: Hoare triple {4689#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {4689#true} is VALID [2020-07-10 17:51:31,080 INFO L280 TraceCheckUtils]: 51: Hoare triple {4689#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {4689#true} is VALID [2020-07-10 17:51:31,081 INFO L280 TraceCheckUtils]: 52: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {4689#true} is VALID [2020-07-10 17:51:31,081 INFO L280 TraceCheckUtils]: 53: Hoare triple {4689#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {4689#true} is VALID [2020-07-10 17:51:31,081 INFO L280 TraceCheckUtils]: 54: Hoare triple {4689#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {4689#true} is VALID [2020-07-10 17:51:31,081 INFO L280 TraceCheckUtils]: 55: Hoare triple {4689#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {4689#true} is VALID [2020-07-10 17:51:31,081 INFO L280 TraceCheckUtils]: 56: Hoare triple {4689#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {4689#true} is VALID [2020-07-10 17:51:31,082 INFO L280 TraceCheckUtils]: 57: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {4689#true} is VALID [2020-07-10 17:51:31,082 INFO L280 TraceCheckUtils]: 58: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {4689#true} is VALID [2020-07-10 17:51:31,082 INFO L280 TraceCheckUtils]: 59: Hoare triple {4689#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {4689#true} is VALID [2020-07-10 17:51:31,082 INFO L280 TraceCheckUtils]: 60: Hoare triple {4689#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {4689#true} is VALID [2020-07-10 17:51:31,082 INFO L280 TraceCheckUtils]: 61: Hoare triple {4689#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {4689#true} is VALID [2020-07-10 17:51:31,083 INFO L280 TraceCheckUtils]: 62: Hoare triple {4689#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {4689#true} is VALID [2020-07-10 17:51:31,083 INFO L280 TraceCheckUtils]: 63: Hoare triple {4689#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {4689#true} is VALID [2020-07-10 17:51:31,083 INFO L280 TraceCheckUtils]: 64: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {4689#true} is VALID [2020-07-10 17:51:31,083 INFO L280 TraceCheckUtils]: 65: Hoare triple {4689#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {4689#true} is VALID [2020-07-10 17:51:31,083 INFO L280 TraceCheckUtils]: 66: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {4689#true} is VALID [2020-07-10 17:51:31,084 INFO L280 TraceCheckUtils]: 67: Hoare triple {4689#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {4689#true} is VALID [2020-07-10 17:51:31,084 INFO L280 TraceCheckUtils]: 68: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {4689#true} is VALID [2020-07-10 17:51:31,084 INFO L280 TraceCheckUtils]: 69: Hoare triple {4689#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {4689#true} is VALID [2020-07-10 17:51:31,084 INFO L280 TraceCheckUtils]: 70: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {4689#true} is VALID [2020-07-10 17:51:31,084 INFO L280 TraceCheckUtils]: 71: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {4689#true} is VALID [2020-07-10 17:51:31,085 INFO L280 TraceCheckUtils]: 72: Hoare triple {4689#true} ~cleanupTimeShifts~0 := 4; {4689#true} is VALID [2020-07-10 17:51:31,085 INFO L280 TraceCheckUtils]: 73: Hoare triple {4689#true} ~pumpRunning~0 := 0; {4689#true} is VALID [2020-07-10 17:51:31,086 INFO L280 TraceCheckUtils]: 74: Hoare triple {4689#true} ~systemActive~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,087 INFO L280 TraceCheckUtils]: 75: Hoare triple {4770#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,087 INFO L280 TraceCheckUtils]: 76: Hoare triple {4770#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {4770#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,088 INFO L280 TraceCheckUtils]: 78: Hoare triple {4770#(= 1 ~systemActive~0)} assume true; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,089 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4770#(= 1 ~systemActive~0)} {4689#true} #930#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,090 INFO L263 TraceCheckUtils]: 80: Hoare triple {4770#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,090 INFO L280 TraceCheckUtils]: 81: Hoare triple {4770#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,091 INFO L280 TraceCheckUtils]: 82: Hoare triple {4770#(= 1 ~systemActive~0)} havoc ~tmp~0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,091 INFO L263 TraceCheckUtils]: 83: Hoare triple {4770#(= 1 ~systemActive~0)} call select_helpers(); {4689#true} is VALID [2020-07-10 17:51:31,091 INFO L280 TraceCheckUtils]: 84: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,092 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #836#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,092 INFO L263 TraceCheckUtils]: 86: Hoare triple {4770#(= 1 ~systemActive~0)} call select_features(); {4689#true} is VALID [2020-07-10 17:51:31,092 INFO L280 TraceCheckUtils]: 87: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,093 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #838#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:51:31,093 INFO L263 TraceCheckUtils]: 89: Hoare triple {4770#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4689#true} is VALID [2020-07-10 17:51:31,093 INFO L280 TraceCheckUtils]: 90: Hoare triple {4689#true} havoc ~retValue_acc~8; {4689#true} is VALID [2020-07-10 17:51:31,094 INFO L280 TraceCheckUtils]: 91: Hoare triple {4689#true} ~retValue_acc~8 := 1; {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:51:31,095 INFO L280 TraceCheckUtils]: 92: Hoare triple {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:31,095 INFO L280 TraceCheckUtils]: 93: Hoare triple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:31,096 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4770#(= 1 ~systemActive~0)} #840#return; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:51:31,097 INFO L280 TraceCheckUtils]: 95: Hoare triple {4780#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-10 17:51:31,097 INFO L280 TraceCheckUtils]: 96: Hoare triple {4780#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4781#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:51:31,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {4781#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4781#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:51:31,099 INFO L280 TraceCheckUtils]: 98: Hoare triple {4781#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,099 INFO L263 TraceCheckUtils]: 99: Hoare triple {4782#(not (= 0 ~systemActive~0))} call setup(); {4689#true} is VALID [2020-07-10 17:51:31,099 INFO L280 TraceCheckUtils]: 100: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,100 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4689#true} {4782#(not (= 0 ~systemActive~0))} #842#return; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,100 INFO L263 TraceCheckUtils]: 102: Hoare triple {4782#(not (= 0 ~systemActive~0))} call runTest(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,101 INFO L263 TraceCheckUtils]: 103: Hoare triple {4782#(not (= 0 ~systemActive~0))} call test(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,101 INFO L280 TraceCheckUtils]: 104: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,102 INFO L280 TraceCheckUtils]: 105: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,103 INFO L280 TraceCheckUtils]: 107: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,103 INFO L280 TraceCheckUtils]: 108: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,104 INFO L280 TraceCheckUtils]: 109: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !false; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,105 INFO L280 TraceCheckUtils]: 111: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,106 INFO L280 TraceCheckUtils]: 112: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,106 INFO L280 TraceCheckUtils]: 113: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,107 INFO L280 TraceCheckUtils]: 114: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,107 INFO L280 TraceCheckUtils]: 115: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,108 INFO L280 TraceCheckUtils]: 116: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,108 INFO L280 TraceCheckUtils]: 117: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet2; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,109 INFO L280 TraceCheckUtils]: 118: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,109 INFO L280 TraceCheckUtils]: 119: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,110 INFO L280 TraceCheckUtils]: 120: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,111 INFO L280 TraceCheckUtils]: 121: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet3; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,111 INFO L280 TraceCheckUtils]: 122: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet3; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,112 INFO L280 TraceCheckUtils]: 123: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,112 INFO L263 TraceCheckUtils]: 124: Hoare triple {4782#(not (= 0 ~systemActive~0))} call timeShift(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,113 INFO L280 TraceCheckUtils]: 125: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:51:31,114 INFO L280 TraceCheckUtils]: 126: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4690#false} is VALID [2020-07-10 17:51:31,114 INFO L263 TraceCheckUtils]: 127: Hoare triple {4690#false} call __utac_acc__Specification4_spec__1(); {4690#false} is VALID [2020-07-10 17:51:31,114 INFO L280 TraceCheckUtils]: 128: Hoare triple {4690#false} havoc ~tmp~9; {4690#false} is VALID [2020-07-10 17:51:31,114 INFO L280 TraceCheckUtils]: 129: Hoare triple {4690#false} havoc ~tmp___0~2; {4690#false} is VALID [2020-07-10 17:51:31,114 INFO L263 TraceCheckUtils]: 130: Hoare triple {4690#false} call #t~ret61 := getWaterLevel(); {4689#true} is VALID [2020-07-10 17:51:31,115 INFO L280 TraceCheckUtils]: 131: Hoare triple {4689#true} havoc ~retValue_acc~10; {4689#true} is VALID [2020-07-10 17:51:31,115 INFO L280 TraceCheckUtils]: 132: Hoare triple {4689#true} ~retValue_acc~10 := ~waterLevel~0; {4689#true} is VALID [2020-07-10 17:51:31,115 INFO L280 TraceCheckUtils]: 133: Hoare triple {4689#true} #res := ~retValue_acc~10; {4689#true} is VALID [2020-07-10 17:51:31,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,115 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4689#true} {4690#false} #830#return; {4690#false} is VALID [2020-07-10 17:51:31,116 INFO L280 TraceCheckUtils]: 136: Hoare triple {4690#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {4690#false} is VALID [2020-07-10 17:51:31,116 INFO L280 TraceCheckUtils]: 137: Hoare triple {4690#false} ~tmp~9 := #t~ret61; {4690#false} is VALID [2020-07-10 17:51:31,116 INFO L280 TraceCheckUtils]: 138: Hoare triple {4690#false} havoc #t~ret61; {4690#false} is VALID [2020-07-10 17:51:31,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {4690#false} assume 0 == ~tmp~9; {4690#false} is VALID [2020-07-10 17:51:31,116 INFO L263 TraceCheckUtils]: 140: Hoare triple {4690#false} call #t~ret62 := isPumpRunning(); {4689#true} is VALID [2020-07-10 17:51:31,116 INFO L280 TraceCheckUtils]: 141: Hoare triple {4689#true} havoc ~retValue_acc~2; {4689#true} is VALID [2020-07-10 17:51:31,117 INFO L280 TraceCheckUtils]: 142: Hoare triple {4689#true} ~retValue_acc~2 := ~pumpRunning~0; {4689#true} is VALID [2020-07-10 17:51:31,117 INFO L280 TraceCheckUtils]: 143: Hoare triple {4689#true} #res := ~retValue_acc~2; {4689#true} is VALID [2020-07-10 17:51:31,117 INFO L280 TraceCheckUtils]: 144: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-10 17:51:31,117 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4689#true} {4690#false} #832#return; {4690#false} is VALID [2020-07-10 17:51:31,117 INFO L280 TraceCheckUtils]: 146: Hoare triple {4690#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4690#false} is VALID [2020-07-10 17:51:31,117 INFO L280 TraceCheckUtils]: 147: Hoare triple {4690#false} ~tmp___0~2 := #t~ret62; {4690#false} is VALID [2020-07-10 17:51:31,118 INFO L280 TraceCheckUtils]: 148: Hoare triple {4690#false} havoc #t~ret62; {4690#false} is VALID [2020-07-10 17:51:31,118 INFO L280 TraceCheckUtils]: 149: Hoare triple {4690#false} assume 0 != ~tmp___0~2; {4690#false} is VALID [2020-07-10 17:51:31,118 INFO L263 TraceCheckUtils]: 150: Hoare triple {4690#false} call __automaton_fail(); {4690#false} is VALID [2020-07-10 17:51:31,118 INFO L280 TraceCheckUtils]: 151: Hoare triple {4690#false} assume !false; {4690#false} is VALID [2020-07-10 17:51:31,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:51:31,147 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:51:31,147 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1992430153] [2020-07-10 17:51:31,147 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:51:31,147 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:51:31,148 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489062231] [2020-07-10 17:51:31,148 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:51:31,149 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:51:31,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:51:31,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:31,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:51:31,306 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:51:31,307 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:51:31,307 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:51:31,307 INFO L87 Difference]: Start difference. First operand 260 states and 282 transitions. Second operand 9 states. [2020-07-10 17:51:32,416 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:51:33,539 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:33,899 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:34,383 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:34,777 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:35,109 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:41,422 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:00,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:00,418 INFO L93 Difference]: Finished difference Result 695 states and 801 transitions. [2020-07-10 17:52:00,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:52:00,418 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:52:00,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:52:00,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:52:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 801 transitions. [2020-07-10 17:52:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:52:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 801 transitions. [2020-07-10 17:52:00,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 801 transitions. [2020-07-10 17:52:03,026 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:03,050 INFO L225 Difference]: With dead ends: 695 [2020-07-10 17:52:03,050 INFO L226 Difference]: Without dead ends: 545 [2020-07-10 17:52:03,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:52:03,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-07-10 17:52:12,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 474. [2020-07-10 17:52:12,883 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:12,884 INFO L82 GeneralOperation]: Start isEquivalent. First operand 545 states. Second operand 474 states. [2020-07-10 17:52:12,884 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 474 states. [2020-07-10 17:52:12,884 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 474 states. [2020-07-10 17:52:12,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:12,911 INFO L93 Difference]: Finished difference Result 545 states and 622 transitions. [2020-07-10 17:52:12,911 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 622 transitions. [2020-07-10 17:52:12,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:12,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:12,914 INFO L74 IsIncluded]: Start isIncluded. First operand 474 states. Second operand 545 states. [2020-07-10 17:52:12,914 INFO L87 Difference]: Start difference. First operand 474 states. Second operand 545 states. [2020-07-10 17:52:12,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:12,937 INFO L93 Difference]: Finished difference Result 545 states and 622 transitions. [2020-07-10 17:52:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 622 transitions. [2020-07-10 17:52:12,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:12,940 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:12,940 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:12,940 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 474 states. [2020-07-10 17:52:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 474 states and 532 transitions. [2020-07-10 17:52:12,961 INFO L78 Accepts]: Start accepts. Automaton has 474 states and 532 transitions. Word has length 152 [2020-07-10 17:52:12,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:12,961 INFO L479 AbstractCegarLoop]: Abstraction has 474 states and 532 transitions. [2020-07-10 17:52:12,961 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:52:12,961 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 474 states and 532 transitions. [2020-07-10 17:52:15,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 532 edges. 532 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 532 transitions. [2020-07-10 17:52:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 17:52:15,312 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:52:15,312 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] [2020-07-10 17:52:15,312 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:52:15,312 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:52:15,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:52:15,313 INFO L82 PathProgramCache]: Analyzing trace with hash 720148809, now seen corresponding path program 1 times [2020-07-10 17:52:15,313 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:52:15,313 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [975270689] [2020-07-10 17:52:15,313 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:52:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,812 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:52:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8244#true} is VALID [2020-07-10 17:52:15,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} #valid := #valid[0 := 0]; {8244#true} is VALID [2020-07-10 17:52:15,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} assume 0 < #StackHeapBarrier; {8244#true} is VALID [2020-07-10 17:52:15,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {8244#true} is VALID [2020-07-10 17:52:15,885 INFO L280 TraceCheckUtils]: 4: Hoare triple {8244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {8244#true} is VALID [2020-07-10 17:52:15,885 INFO L280 TraceCheckUtils]: 5: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {8244#true} is VALID [2020-07-10 17:52:15,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {8244#true} is VALID [2020-07-10 17:52:15,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {8244#true} is VALID [2020-07-10 17:52:15,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {8244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {8244#true} is VALID [2020-07-10 17:52:15,886 INFO L280 TraceCheckUtils]: 9: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {8244#true} is VALID [2020-07-10 17:52:15,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {8244#true} is VALID [2020-07-10 17:52:15,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {8244#true} is VALID [2020-07-10 17:52:15,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {8244#true} is VALID [2020-07-10 17:52:15,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {8244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {8244#true} is VALID [2020-07-10 17:52:15,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {8244#true} is VALID [2020-07-10 17:52:15,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {8244#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {8244#true} is VALID [2020-07-10 17:52:15,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {8244#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {8244#true} is VALID [2020-07-10 17:52:15,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {8244#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {8244#true} is VALID [2020-07-10 17:52:15,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {8244#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {8244#true} is VALID [2020-07-10 17:52:15,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {8244#true} is VALID [2020-07-10 17:52:15,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {8244#true} is VALID [2020-07-10 17:52:15,888 INFO L280 TraceCheckUtils]: 21: Hoare triple {8244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {8244#true} is VALID [2020-07-10 17:52:15,888 INFO L280 TraceCheckUtils]: 22: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {8244#true} is VALID [2020-07-10 17:52:15,889 INFO L280 TraceCheckUtils]: 23: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {8244#true} is VALID [2020-07-10 17:52:15,889 INFO L280 TraceCheckUtils]: 24: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {8244#true} is VALID [2020-07-10 17:52:15,889 INFO L280 TraceCheckUtils]: 25: Hoare triple {8244#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {8244#true} is VALID [2020-07-10 17:52:15,889 INFO L280 TraceCheckUtils]: 26: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {8244#true} is VALID [2020-07-10 17:52:15,889 INFO L280 TraceCheckUtils]: 27: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {8244#true} is VALID [2020-07-10 17:52:15,890 INFO L280 TraceCheckUtils]: 28: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {8244#true} is VALID [2020-07-10 17:52:15,890 INFO L280 TraceCheckUtils]: 29: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {8244#true} is VALID [2020-07-10 17:52:15,890 INFO L280 TraceCheckUtils]: 30: Hoare triple {8244#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {8244#true} is VALID [2020-07-10 17:52:15,890 INFO L280 TraceCheckUtils]: 31: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {8244#true} is VALID [2020-07-10 17:52:15,890 INFO L280 TraceCheckUtils]: 32: Hoare triple {8244#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {8244#true} is VALID [2020-07-10 17:52:15,891 INFO L280 TraceCheckUtils]: 33: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {8244#true} is VALID [2020-07-10 17:52:15,891 INFO L280 TraceCheckUtils]: 34: Hoare triple {8244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {8244#true} is VALID [2020-07-10 17:52:15,891 INFO L280 TraceCheckUtils]: 35: Hoare triple {8244#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {8244#true} is VALID [2020-07-10 17:52:15,891 INFO L280 TraceCheckUtils]: 36: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {8244#true} is VALID [2020-07-10 17:52:15,891 INFO L280 TraceCheckUtils]: 37: Hoare triple {8244#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 38: Hoare triple {8244#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 39: Hoare triple {8244#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 40: Hoare triple {8244#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 41: Hoare triple {8244#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 42: Hoare triple {8244#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {8244#true} is VALID [2020-07-10 17:52:15,892 INFO L280 TraceCheckUtils]: 43: Hoare triple {8244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {8244#true} is VALID [2020-07-10 17:52:15,893 INFO L280 TraceCheckUtils]: 44: Hoare triple {8244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {8244#true} is VALID [2020-07-10 17:52:15,893 INFO L280 TraceCheckUtils]: 45: Hoare triple {8244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {8244#true} is VALID [2020-07-10 17:52:15,893 INFO L280 TraceCheckUtils]: 46: Hoare triple {8244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {8244#true} is VALID [2020-07-10 17:52:15,893 INFO L280 TraceCheckUtils]: 47: Hoare triple {8244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {8244#true} is VALID [2020-07-10 17:52:15,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {8244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {8244#true} is VALID [2020-07-10 17:52:15,894 INFO L280 TraceCheckUtils]: 49: Hoare triple {8244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {8244#true} is VALID [2020-07-10 17:52:15,894 INFO L280 TraceCheckUtils]: 50: Hoare triple {8244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {8244#true} is VALID [2020-07-10 17:52:15,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {8244#true} is VALID [2020-07-10 17:52:15,894 INFO L280 TraceCheckUtils]: 52: Hoare triple {8244#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {8244#true} is VALID [2020-07-10 17:52:15,894 INFO L280 TraceCheckUtils]: 53: Hoare triple {8244#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {8244#true} is VALID [2020-07-10 17:52:15,895 INFO L280 TraceCheckUtils]: 54: Hoare triple {8244#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {8244#true} is VALID [2020-07-10 17:52:15,895 INFO L280 TraceCheckUtils]: 55: Hoare triple {8244#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {8244#true} is VALID [2020-07-10 17:52:15,895 INFO L280 TraceCheckUtils]: 56: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {8244#true} is VALID [2020-07-10 17:52:15,895 INFO L280 TraceCheckUtils]: 57: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {8244#true} is VALID [2020-07-10 17:52:15,895 INFO L280 TraceCheckUtils]: 58: Hoare triple {8244#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 59: Hoare triple {8244#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 60: Hoare triple {8244#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 61: Hoare triple {8244#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 62: Hoare triple {8244#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 63: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {8244#true} is VALID [2020-07-10 17:52:15,896 INFO L280 TraceCheckUtils]: 64: Hoare triple {8244#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {8244#true} is VALID [2020-07-10 17:52:15,897 INFO L280 TraceCheckUtils]: 65: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {8244#true} is VALID [2020-07-10 17:52:15,897 INFO L280 TraceCheckUtils]: 66: Hoare triple {8244#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {8244#true} is VALID [2020-07-10 17:52:15,897 INFO L280 TraceCheckUtils]: 67: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {8244#true} is VALID [2020-07-10 17:52:15,897 INFO L280 TraceCheckUtils]: 68: Hoare triple {8244#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {8244#true} is VALID [2020-07-10 17:52:15,897 INFO L280 TraceCheckUtils]: 69: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {8244#true} is VALID [2020-07-10 17:52:15,898 INFO L280 TraceCheckUtils]: 70: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {8244#true} is VALID [2020-07-10 17:52:15,898 INFO L280 TraceCheckUtils]: 71: Hoare triple {8244#true} ~cleanupTimeShifts~0 := 4; {8244#true} is VALID [2020-07-10 17:52:15,898 INFO L280 TraceCheckUtils]: 72: Hoare triple {8244#true} ~pumpRunning~0 := 0; {8244#true} is VALID [2020-07-10 17:52:15,898 INFO L280 TraceCheckUtils]: 73: Hoare triple {8244#true} ~systemActive~0 := 1; {8244#true} is VALID [2020-07-10 17:52:15,898 INFO L280 TraceCheckUtils]: 74: Hoare triple {8244#true} ~head~0.base, ~head~0.offset := 0, 0; {8244#true} is VALID [2020-07-10 17:52:15,899 INFO L280 TraceCheckUtils]: 75: Hoare triple {8244#true} ~waterLevel~0 := 1; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,899 INFO L280 TraceCheckUtils]: 76: Hoare triple {8325#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,900 INFO L280 TraceCheckUtils]: 77: Hoare triple {8325#(= 1 ~waterLevel~0)} assume true; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,901 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8325#(= 1 ~waterLevel~0)} {8244#true} #930#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:15,909 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #836#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:15,913 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #838#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~8; {8244#true} is VALID [2020-07-10 17:52:15,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~8 := 1; {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:52:15,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:52:15,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:52:15,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8325#(= 1 ~waterLevel~0)} #840#return; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:52:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:15,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:15,981 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #842#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:16,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8244#true} is VALID [2020-07-10 17:52:16,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~systemActive~0 := 0; {8244#true} is VALID [2020-07-10 17:52:16,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,005 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #890#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:16,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~10; {8244#true} is VALID [2020-07-10 17:52:16,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~10 := ~waterLevel~0; {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 17:52:16,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,044 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} {8337#(not (= 0 ~waterLevel~0))} #830#return; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-10 17:52:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:16,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~2; {8244#true} is VALID [2020-07-10 17:52:16,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~2 := ~pumpRunning~0; {8244#true} is VALID [2020-07-10 17:52:16,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} #res := ~retValue_acc~2; {8244#true} is VALID [2020-07-10 17:52:16,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8244#true} {8245#false} #832#return; {8245#false} is VALID [2020-07-10 17:52:16,053 INFO L263 TraceCheckUtils]: 0: Hoare triple {8244#true} call ULTIMATE.init(); {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:52:16,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8244#true} is VALID [2020-07-10 17:52:16,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} #valid := #valid[0 := 0]; {8244#true} is VALID [2020-07-10 17:52:16,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} assume 0 < #StackHeapBarrier; {8244#true} is VALID [2020-07-10 17:52:16,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {8244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {8244#true} is VALID [2020-07-10 17:52:16,054 INFO L280 TraceCheckUtils]: 5: Hoare triple {8244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {8244#true} is VALID [2020-07-10 17:52:16,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {8244#true} is VALID [2020-07-10 17:52:16,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {8244#true} is VALID [2020-07-10 17:52:16,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {8244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {8244#true} is VALID [2020-07-10 17:52:16,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {8244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {8244#true} is VALID [2020-07-10 17:52:16,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {8244#true} is VALID [2020-07-10 17:52:16,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {8244#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {8244#true} is VALID [2020-07-10 17:52:16,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {8244#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {8244#true} is VALID [2020-07-10 17:52:16,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {8244#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {8244#true} is VALID [2020-07-10 17:52:16,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {8244#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {8244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {8244#true} is VALID [2020-07-10 17:52:16,057 INFO L280 TraceCheckUtils]: 25: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {8244#true} is VALID [2020-07-10 17:52:16,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {8244#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {8244#true} is VALID [2020-07-10 17:52:16,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {8244#true} is VALID [2020-07-10 17:52:16,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {8244#true} is VALID [2020-07-10 17:52:16,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {8244#true} is VALID [2020-07-10 17:52:16,058 INFO L280 TraceCheckUtils]: 30: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {8244#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {8244#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 35: Hoare triple {8244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {8244#true} is VALID [2020-07-10 17:52:16,059 INFO L280 TraceCheckUtils]: 36: Hoare triple {8244#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {8244#true} is VALID [2020-07-10 17:52:16,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {8244#true} is VALID [2020-07-10 17:52:16,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {8244#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {8244#true} is VALID [2020-07-10 17:52:16,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {8244#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {8244#true} is VALID [2020-07-10 17:52:16,060 INFO L280 TraceCheckUtils]: 40: Hoare triple {8244#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {8244#true} is VALID [2020-07-10 17:52:16,060 INFO L280 TraceCheckUtils]: 41: Hoare triple {8244#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {8244#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 43: Hoare triple {8244#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {8244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 45: Hoare triple {8244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 46: Hoare triple {8244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {8244#true} is VALID [2020-07-10 17:52:16,061 INFO L280 TraceCheckUtils]: 47: Hoare triple {8244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 48: Hoare triple {8244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {8244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {8244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 51: Hoare triple {8244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {8244#true} is VALID [2020-07-10 17:52:16,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {8244#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {8244#true} is VALID [2020-07-10 17:52:16,063 INFO L280 TraceCheckUtils]: 54: Hoare triple {8244#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {8244#true} is VALID [2020-07-10 17:52:16,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {8244#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {8244#true} is VALID [2020-07-10 17:52:16,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {8244#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {8244#true} is VALID [2020-07-10 17:52:16,063 INFO L280 TraceCheckUtils]: 57: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {8244#true} is VALID [2020-07-10 17:52:16,063 INFO L280 TraceCheckUtils]: 58: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {8244#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 60: Hoare triple {8244#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 61: Hoare triple {8244#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 62: Hoare triple {8244#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 63: Hoare triple {8244#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {8244#true} is VALID [2020-07-10 17:52:16,064 INFO L280 TraceCheckUtils]: 64: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {8244#true} is VALID [2020-07-10 17:52:16,065 INFO L280 TraceCheckUtils]: 65: Hoare triple {8244#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {8244#true} is VALID [2020-07-10 17:52:16,065 INFO L280 TraceCheckUtils]: 66: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {8244#true} is VALID [2020-07-10 17:52:16,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {8244#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {8244#true} is VALID [2020-07-10 17:52:16,065 INFO L280 TraceCheckUtils]: 68: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {8244#true} is VALID [2020-07-10 17:52:16,065 INFO L280 TraceCheckUtils]: 69: Hoare triple {8244#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 70: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 71: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 72: Hoare triple {8244#true} ~cleanupTimeShifts~0 := 4; {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 73: Hoare triple {8244#true} ~pumpRunning~0 := 0; {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 74: Hoare triple {8244#true} ~systemActive~0 := 1; {8244#true} is VALID [2020-07-10 17:52:16,066 INFO L280 TraceCheckUtils]: 75: Hoare triple {8244#true} ~head~0.base, ~head~0.offset := 0, 0; {8244#true} is VALID [2020-07-10 17:52:16,067 INFO L280 TraceCheckUtils]: 76: Hoare triple {8244#true} ~waterLevel~0 := 1; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,068 INFO L280 TraceCheckUtils]: 77: Hoare triple {8325#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,068 INFO L280 TraceCheckUtils]: 78: Hoare triple {8325#(= 1 ~waterLevel~0)} assume true; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,069 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8325#(= 1 ~waterLevel~0)} {8244#true} #930#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,069 INFO L263 TraceCheckUtils]: 80: Hoare triple {8325#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,070 INFO L280 TraceCheckUtils]: 81: Hoare triple {8325#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,070 INFO L280 TraceCheckUtils]: 82: Hoare triple {8325#(= 1 ~waterLevel~0)} havoc ~tmp~0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,071 INFO L263 TraceCheckUtils]: 83: Hoare triple {8325#(= 1 ~waterLevel~0)} call select_helpers(); {8244#true} is VALID [2020-07-10 17:52:16,071 INFO L280 TraceCheckUtils]: 84: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,071 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #836#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,072 INFO L263 TraceCheckUtils]: 86: Hoare triple {8325#(= 1 ~waterLevel~0)} call select_features(); {8244#true} is VALID [2020-07-10 17:52:16,072 INFO L280 TraceCheckUtils]: 87: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,072 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #838#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,073 INFO L263 TraceCheckUtils]: 89: Hoare triple {8325#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {8244#true} is VALID [2020-07-10 17:52:16,073 INFO L280 TraceCheckUtils]: 90: Hoare triple {8244#true} havoc ~retValue_acc~8; {8244#true} is VALID [2020-07-10 17:52:16,073 INFO L280 TraceCheckUtils]: 91: Hoare triple {8244#true} ~retValue_acc~8 := 1; {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:52:16,074 INFO L280 TraceCheckUtils]: 92: Hoare triple {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:52:16,075 INFO L280 TraceCheckUtils]: 93: Hoare triple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:52:16,076 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8325#(= 1 ~waterLevel~0)} #840#return; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,076 INFO L280 TraceCheckUtils]: 95: Hoare triple {8335#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,077 INFO L280 TraceCheckUtils]: 96: Hoare triple {8335#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {8336#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,077 INFO L280 TraceCheckUtils]: 97: Hoare triple {8336#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {8336#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:52:16,078 INFO L280 TraceCheckUtils]: 98: Hoare triple {8336#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,078 INFO L263 TraceCheckUtils]: 99: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call setup(); {8244#true} is VALID [2020-07-10 17:52:16,078 INFO L280 TraceCheckUtils]: 100: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,079 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #842#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,080 INFO L263 TraceCheckUtils]: 102: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call runTest(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,080 INFO L263 TraceCheckUtils]: 103: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call test(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,081 INFO L280 TraceCheckUtils]: 104: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,081 INFO L280 TraceCheckUtils]: 105: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,082 INFO L280 TraceCheckUtils]: 106: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,082 INFO L280 TraceCheckUtils]: 107: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,083 INFO L280 TraceCheckUtils]: 108: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,083 INFO L280 TraceCheckUtils]: 109: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,084 INFO L280 TraceCheckUtils]: 110: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !false; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,084 INFO L280 TraceCheckUtils]: 111: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,085 INFO L280 TraceCheckUtils]: 112: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,085 INFO L280 TraceCheckUtils]: 113: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp~1 := #t~nondet1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,086 INFO L280 TraceCheckUtils]: 114: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,086 INFO L280 TraceCheckUtils]: 115: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~1); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,087 INFO L280 TraceCheckUtils]: 116: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,087 INFO L280 TraceCheckUtils]: 117: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,088 INFO L280 TraceCheckUtils]: 118: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,088 INFO L280 TraceCheckUtils]: 119: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,089 INFO L280 TraceCheckUtils]: 120: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,089 INFO L280 TraceCheckUtils]: 121: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet3; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,090 INFO L280 TraceCheckUtils]: 122: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,090 INFO L280 TraceCheckUtils]: 123: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,091 INFO L280 TraceCheckUtils]: 124: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,091 INFO L280 TraceCheckUtils]: 125: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,092 INFO L280 TraceCheckUtils]: 126: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,092 INFO L280 TraceCheckUtils]: 127: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,093 INFO L263 TraceCheckUtils]: 128: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call stopSystem(); {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:52:16,093 INFO L280 TraceCheckUtils]: 129: Hoare triple {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8244#true} is VALID [2020-07-10 17:52:16,094 INFO L280 TraceCheckUtils]: 130: Hoare triple {8244#true} ~systemActive~0 := 0; {8244#true} is VALID [2020-07-10 17:52:16,094 INFO L280 TraceCheckUtils]: 131: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,094 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #890#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,095 INFO L263 TraceCheckUtils]: 133: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call timeShift(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,095 INFO L280 TraceCheckUtils]: 134: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,096 INFO L280 TraceCheckUtils]: 135: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,097 INFO L263 TraceCheckUtils]: 136: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,097 INFO L280 TraceCheckUtils]: 137: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,098 INFO L280 TraceCheckUtils]: 138: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:52:16,098 INFO L263 TraceCheckUtils]: 139: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call #t~ret61 := getWaterLevel(); {8244#true} is VALID [2020-07-10 17:52:16,098 INFO L280 TraceCheckUtils]: 140: Hoare triple {8244#true} havoc ~retValue_acc~10; {8244#true} is VALID [2020-07-10 17:52:16,098 INFO L280 TraceCheckUtils]: 141: Hoare triple {8244#true} ~retValue_acc~10 := ~waterLevel~0; {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 17:52:16,099 INFO L280 TraceCheckUtils]: 142: Hoare triple {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,100 INFO L280 TraceCheckUtils]: 143: Hoare triple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:16,100 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} {8337#(not (= 0 ~waterLevel~0))} #830#return; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-10 17:52:16,101 INFO L280 TraceCheckUtils]: 145: Hoare triple {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-10 17:52:16,102 INFO L280 TraceCheckUtils]: 146: Hoare triple {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} ~tmp~9 := #t~ret61; {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-10 17:52:16,102 INFO L280 TraceCheckUtils]: 147: Hoare triple {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret61; {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-10 17:52:16,103 INFO L280 TraceCheckUtils]: 148: Hoare triple {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {8245#false} is VALID [2020-07-10 17:52:16,103 INFO L263 TraceCheckUtils]: 149: Hoare triple {8245#false} call #t~ret62 := isPumpRunning(); {8244#true} is VALID [2020-07-10 17:52:16,103 INFO L280 TraceCheckUtils]: 150: Hoare triple {8244#true} havoc ~retValue_acc~2; {8244#true} is VALID [2020-07-10 17:52:16,103 INFO L280 TraceCheckUtils]: 151: Hoare triple {8244#true} ~retValue_acc~2 := ~pumpRunning~0; {8244#true} is VALID [2020-07-10 17:52:16,103 INFO L280 TraceCheckUtils]: 152: Hoare triple {8244#true} #res := ~retValue_acc~2; {8244#true} is VALID [2020-07-10 17:52:16,104 INFO L280 TraceCheckUtils]: 153: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-10 17:52:16,104 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8244#true} {8245#false} #832#return; {8245#false} is VALID [2020-07-10 17:52:16,104 INFO L280 TraceCheckUtils]: 155: Hoare triple {8245#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8245#false} is VALID [2020-07-10 17:52:16,104 INFO L280 TraceCheckUtils]: 156: Hoare triple {8245#false} ~tmp___0~2 := #t~ret62; {8245#false} is VALID [2020-07-10 17:52:16,104 INFO L280 TraceCheckUtils]: 157: Hoare triple {8245#false} havoc #t~ret62; {8245#false} is VALID [2020-07-10 17:52:16,105 INFO L280 TraceCheckUtils]: 158: Hoare triple {8245#false} assume 0 != ~tmp___0~2; {8245#false} is VALID [2020-07-10 17:52:16,105 INFO L263 TraceCheckUtils]: 159: Hoare triple {8245#false} call __automaton_fail(); {8245#false} is VALID [2020-07-10 17:52:16,105 INFO L280 TraceCheckUtils]: 160: Hoare triple {8245#false} assume !false; {8245#false} is VALID [2020-07-10 17:52:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:52:16,135 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:52:16,135 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [975270689] [2020-07-10 17:52:16,136 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:52:16,136 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:52:16,136 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681472190] [2020-07-10 17:52:16,136 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:52:16,137 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:52:16,137 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:52:16,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:16,308 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:52:16,308 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:52:16,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:52:16,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:52:16,309 INFO L87 Difference]: Start difference. First operand 474 states and 532 transitions. Second operand 14 states. [2020-07-10 17:52:17,779 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:19,277 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:19,674 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:52:20,229 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:20,682 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:21,047 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:25,869 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:38,258 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:40,019 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:42,650 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:44,032 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:44,762 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:45,210 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:52:45,713 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:52:46,599 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:47,060 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:49,413 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:51,427 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:52:52,506 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:54,186 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:24,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:24,242 INFO L93 Difference]: Finished difference Result 1660 states and 2079 transitions. [2020-07-10 17:53:24,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:53:24,242 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:53:24,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:53:24,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:53:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1005 transitions. [2020-07-10 17:53:24,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:53:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1005 transitions. [2020-07-10 17:53:24,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 1005 transitions. [2020-07-10 17:53:27,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1005 edges. 1005 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:27,719 INFO L225 Difference]: With dead ends: 1660 [2020-07-10 17:53:27,719 INFO L226 Difference]: Without dead ends: 1296 [2020-07-10 17:53:27,721 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:53:27,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1296 states. [2020-07-10 17:53:55,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1296 to 1157. [2020-07-10 17:53:55,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:53:55,585 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1296 states. Second operand 1157 states. [2020-07-10 17:53:55,585 INFO L74 IsIncluded]: Start isIncluded. First operand 1296 states. Second operand 1157 states. [2020-07-10 17:53:55,585 INFO L87 Difference]: Start difference. First operand 1296 states. Second operand 1157 states. [2020-07-10 17:53:55,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:55,692 INFO L93 Difference]: Finished difference Result 1296 states and 1598 transitions. [2020-07-10 17:53:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1598 transitions. [2020-07-10 17:53:55,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:55,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:55,700 INFO L74 IsIncluded]: Start isIncluded. First operand 1157 states. Second operand 1296 states. [2020-07-10 17:53:55,700 INFO L87 Difference]: Start difference. First operand 1157 states. Second operand 1296 states. [2020-07-10 17:53:55,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:55,836 INFO L93 Difference]: Finished difference Result 1296 states and 1598 transitions. [2020-07-10 17:53:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1598 transitions. [2020-07-10 17:53:55,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:55,842 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:55,842 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:53:55,843 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:53:55,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1157 states. [2020-07-10 17:53:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1157 states and 1369 transitions. [2020-07-10 17:53:55,952 INFO L78 Accepts]: Start accepts. Automaton has 1157 states and 1369 transitions. Word has length 161 [2020-07-10 17:53:55,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:53:55,953 INFO L479 AbstractCegarLoop]: Abstraction has 1157 states and 1369 transitions. [2020-07-10 17:53:55,953 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:53:55,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1157 states and 1369 transitions. [2020-07-10 17:54:03,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1369 edges. 1369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1369 transitions. [2020-07-10 17:54:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 17:54:03,503 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:03,503 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] [2020-07-10 17:54:03,503 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:54:03,503 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:03,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:03,504 INFO L82 PathProgramCache]: Analyzing trace with hash 615515948, now seen corresponding path program 1 times [2020-07-10 17:54:03,504 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:03,504 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1205414478] [2020-07-10 17:54:03,504 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,855 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16636#true} is VALID [2020-07-10 17:54:03,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} #valid := #valid[0 := 0]; {16636#true} is VALID [2020-07-10 17:54:03,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} assume 0 < #StackHeapBarrier; {16636#true} is VALID [2020-07-10 17:54:03,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {16636#true} is VALID [2020-07-10 17:54:03,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {16636#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {16636#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {16636#true} is VALID [2020-07-10 17:54:03,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {16636#true} is VALID [2020-07-10 17:54:03,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {16636#true} is VALID [2020-07-10 17:54:03,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {16636#true} is VALID [2020-07-10 17:54:03,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {16636#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {16636#true} is VALID [2020-07-10 17:54:03,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {16636#true} is VALID [2020-07-10 17:54:03,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {16636#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {16636#true} is VALID [2020-07-10 17:54:03,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {16636#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {16636#true} is VALID [2020-07-10 17:54:03,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {16636#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {16636#true} is VALID [2020-07-10 17:54:03,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {16636#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {16636#true} is VALID [2020-07-10 17:54:03,960 INFO L280 TraceCheckUtils]: 19: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {16636#true} is VALID [2020-07-10 17:54:03,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {16636#true} is VALID [2020-07-10 17:54:03,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {16636#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {16636#true} is VALID [2020-07-10 17:54:03,961 INFO L280 TraceCheckUtils]: 22: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {16636#true} is VALID [2020-07-10 17:54:03,961 INFO L280 TraceCheckUtils]: 23: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {16636#true} is VALID [2020-07-10 17:54:03,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {16636#true} is VALID [2020-07-10 17:54:03,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {16636#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {16636#true} is VALID [2020-07-10 17:54:03,962 INFO L280 TraceCheckUtils]: 26: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {16636#true} is VALID [2020-07-10 17:54:03,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {16636#true} is VALID [2020-07-10 17:54:03,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {16636#true} is VALID [2020-07-10 17:54:03,962 INFO L280 TraceCheckUtils]: 29: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {16636#true} is VALID [2020-07-10 17:54:03,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {16636#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {16636#true} is VALID [2020-07-10 17:54:03,963 INFO L280 TraceCheckUtils]: 31: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {16636#true} is VALID [2020-07-10 17:54:03,963 INFO L280 TraceCheckUtils]: 32: Hoare triple {16636#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {16636#true} is VALID [2020-07-10 17:54:03,963 INFO L280 TraceCheckUtils]: 33: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {16636#true} is VALID [2020-07-10 17:54:03,963 INFO L280 TraceCheckUtils]: 34: Hoare triple {16636#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {16636#true} is VALID [2020-07-10 17:54:03,963 INFO L280 TraceCheckUtils]: 35: Hoare triple {16636#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {16636#true} is VALID [2020-07-10 17:54:03,964 INFO L280 TraceCheckUtils]: 36: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {16636#true} is VALID [2020-07-10 17:54:03,964 INFO L280 TraceCheckUtils]: 37: Hoare triple {16636#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {16636#true} is VALID [2020-07-10 17:54:03,964 INFO L280 TraceCheckUtils]: 38: Hoare triple {16636#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {16636#true} is VALID [2020-07-10 17:54:03,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {16636#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {16636#true} is VALID [2020-07-10 17:54:03,965 INFO L280 TraceCheckUtils]: 40: Hoare triple {16636#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {16636#true} is VALID [2020-07-10 17:54:03,965 INFO L280 TraceCheckUtils]: 41: Hoare triple {16636#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {16636#true} is VALID [2020-07-10 17:54:03,965 INFO L280 TraceCheckUtils]: 42: Hoare triple {16636#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {16636#true} is VALID [2020-07-10 17:54:03,965 INFO L280 TraceCheckUtils]: 43: Hoare triple {16636#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {16636#true} is VALID [2020-07-10 17:54:03,965 INFO L280 TraceCheckUtils]: 44: Hoare triple {16636#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {16636#true} is VALID [2020-07-10 17:54:03,966 INFO L280 TraceCheckUtils]: 45: Hoare triple {16636#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {16636#true} is VALID [2020-07-10 17:54:03,966 INFO L280 TraceCheckUtils]: 46: Hoare triple {16636#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {16636#true} is VALID [2020-07-10 17:54:03,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {16636#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {16636#true} is VALID [2020-07-10 17:54:03,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {16636#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {16636#true} is VALID [2020-07-10 17:54:03,966 INFO L280 TraceCheckUtils]: 49: Hoare triple {16636#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {16636#true} is VALID [2020-07-10 17:54:03,967 INFO L280 TraceCheckUtils]: 50: Hoare triple {16636#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {16636#true} is VALID [2020-07-10 17:54:03,967 INFO L280 TraceCheckUtils]: 51: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {16636#true} is VALID [2020-07-10 17:54:03,967 INFO L280 TraceCheckUtils]: 52: Hoare triple {16636#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {16636#true} is VALID [2020-07-10 17:54:03,967 INFO L280 TraceCheckUtils]: 53: Hoare triple {16636#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {16636#true} is VALID [2020-07-10 17:54:03,967 INFO L280 TraceCheckUtils]: 54: Hoare triple {16636#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {16636#true} is VALID [2020-07-10 17:54:03,968 INFO L280 TraceCheckUtils]: 55: Hoare triple {16636#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {16636#true} is VALID [2020-07-10 17:54:03,968 INFO L280 TraceCheckUtils]: 56: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {16636#true} is VALID [2020-07-10 17:54:03,968 INFO L280 TraceCheckUtils]: 57: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {16636#true} is VALID [2020-07-10 17:54:03,968 INFO L280 TraceCheckUtils]: 58: Hoare triple {16636#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {16636#true} is VALID [2020-07-10 17:54:03,968 INFO L280 TraceCheckUtils]: 59: Hoare triple {16636#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {16636#true} is VALID [2020-07-10 17:54:03,969 INFO L280 TraceCheckUtils]: 60: Hoare triple {16636#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {16636#true} is VALID [2020-07-10 17:54:03,969 INFO L280 TraceCheckUtils]: 61: Hoare triple {16636#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {16636#true} is VALID [2020-07-10 17:54:03,969 INFO L280 TraceCheckUtils]: 62: Hoare triple {16636#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {16636#true} is VALID [2020-07-10 17:54:03,969 INFO L280 TraceCheckUtils]: 63: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {16636#true} is VALID [2020-07-10 17:54:03,969 INFO L280 TraceCheckUtils]: 64: Hoare triple {16636#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {16636#true} is VALID [2020-07-10 17:54:03,970 INFO L280 TraceCheckUtils]: 65: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {16636#true} is VALID [2020-07-10 17:54:03,970 INFO L280 TraceCheckUtils]: 66: Hoare triple {16636#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {16636#true} is VALID [2020-07-10 17:54:03,970 INFO L280 TraceCheckUtils]: 67: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {16636#true} is VALID [2020-07-10 17:54:03,970 INFO L280 TraceCheckUtils]: 68: Hoare triple {16636#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {16636#true} is VALID [2020-07-10 17:54:03,970 INFO L280 TraceCheckUtils]: 69: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {16636#true} is VALID [2020-07-10 17:54:03,971 INFO L280 TraceCheckUtils]: 70: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {16636#true} is VALID [2020-07-10 17:54:03,971 INFO L280 TraceCheckUtils]: 71: Hoare triple {16636#true} ~cleanupTimeShifts~0 := 4; {16636#true} is VALID [2020-07-10 17:54:03,972 INFO L280 TraceCheckUtils]: 72: Hoare triple {16636#true} ~pumpRunning~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,972 INFO L280 TraceCheckUtils]: 73: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,973 INFO L280 TraceCheckUtils]: 75: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,975 INFO L280 TraceCheckUtils]: 77: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,975 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16636#true} #930#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:03,982 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #836#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:03,987 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #838#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~8; {16636#true} is VALID [2020-07-10 17:54:03,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~8 := 1; {16636#true} is VALID [2020-07-10 17:54:03,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~8; {16636#true} is VALID [2020-07-10 17:54:03,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:03,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #840#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:03,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:03,997 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #842#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:04,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16717#(= 0 ~pumpRunning~0)} #890#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:04,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16636#true} is VALID [2020-07-10 17:54:04,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16636#true} is VALID [2020-07-10 17:54:04,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,029 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16636#true} {16637#false} #902#return; {16637#false} is VALID [2020-07-10 17:54:04,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:04,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~10; {16636#true} is VALID [2020-07-10 17:54:04,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~10 := ~waterLevel~0; {16636#true} is VALID [2020-07-10 17:54:04,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~10; {16636#true} is VALID [2020-07-10 17:54:04,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,032 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16637#false} #830#return; {16637#false} is VALID [2020-07-10 17:54:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:04,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~2; {16636#true} is VALID [2020-07-10 17:54:04,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~2 := ~pumpRunning~0; {16636#true} is VALID [2020-07-10 17:54:04,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~2; {16636#true} is VALID [2020-07-10 17:54:04,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,037 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16637#false} #832#return; {16637#false} is VALID [2020-07-10 17:54:04,042 INFO L263 TraceCheckUtils]: 0: Hoare triple {16636#true} call ULTIMATE.init(); {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:54:04,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16636#true} is VALID [2020-07-10 17:54:04,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #valid := #valid[0 := 0]; {16636#true} is VALID [2020-07-10 17:54:04,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume 0 < #StackHeapBarrier; {16636#true} is VALID [2020-07-10 17:54:04,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {16636#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {16636#true} is VALID [2020-07-10 17:54:04,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {16636#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {16636#true} is VALID [2020-07-10 17:54:04,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {16636#true} is VALID [2020-07-10 17:54:04,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {16636#true} is VALID [2020-07-10 17:54:04,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {16636#true} is VALID [2020-07-10 17:54:04,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {16636#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {16636#true} is VALID [2020-07-10 17:54:04,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {16636#true} is VALID [2020-07-10 17:54:04,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {16636#true} is VALID [2020-07-10 17:54:04,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {16636#true} is VALID [2020-07-10 17:54:04,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {16636#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {16636#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {16636#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {16636#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {16636#true} is VALID [2020-07-10 17:54:04,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {16636#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {16636#true} is VALID [2020-07-10 17:54:04,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {16636#true} is VALID [2020-07-10 17:54:04,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {16636#true} is VALID [2020-07-10 17:54:04,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {16636#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {16636#true} is VALID [2020-07-10 17:54:04,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {16636#true} is VALID [2020-07-10 17:54:04,046 INFO L280 TraceCheckUtils]: 24: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 26: Hoare triple {16636#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 27: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 28: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 29: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {16636#true} is VALID [2020-07-10 17:54:04,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {16636#true} is VALID [2020-07-10 17:54:04,048 INFO L280 TraceCheckUtils]: 31: Hoare triple {16636#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {16636#true} is VALID [2020-07-10 17:54:04,048 INFO L280 TraceCheckUtils]: 32: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {16636#true} is VALID [2020-07-10 17:54:04,048 INFO L280 TraceCheckUtils]: 33: Hoare triple {16636#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {16636#true} is VALID [2020-07-10 17:54:04,048 INFO L280 TraceCheckUtils]: 34: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {16636#true} is VALID [2020-07-10 17:54:04,048 INFO L280 TraceCheckUtils]: 35: Hoare triple {16636#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 36: Hoare triple {16636#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 37: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 38: Hoare triple {16636#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 39: Hoare triple {16636#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 40: Hoare triple {16636#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {16636#true} is VALID [2020-07-10 17:54:04,049 INFO L280 TraceCheckUtils]: 41: Hoare triple {16636#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {16636#true} is VALID [2020-07-10 17:54:04,050 INFO L280 TraceCheckUtils]: 42: Hoare triple {16636#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {16636#true} is VALID [2020-07-10 17:54:04,050 INFO L280 TraceCheckUtils]: 43: Hoare triple {16636#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {16636#true} is VALID [2020-07-10 17:54:04,050 INFO L280 TraceCheckUtils]: 44: Hoare triple {16636#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {16636#true} is VALID [2020-07-10 17:54:04,050 INFO L280 TraceCheckUtils]: 45: Hoare triple {16636#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {16636#true} is VALID [2020-07-10 17:54:04,051 INFO L280 TraceCheckUtils]: 46: Hoare triple {16636#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {16636#true} is VALID [2020-07-10 17:54:04,051 INFO L280 TraceCheckUtils]: 47: Hoare triple {16636#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {16636#true} is VALID [2020-07-10 17:54:04,051 INFO L280 TraceCheckUtils]: 48: Hoare triple {16636#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {16636#true} is VALID [2020-07-10 17:54:04,051 INFO L280 TraceCheckUtils]: 49: Hoare triple {16636#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {16636#true} is VALID [2020-07-10 17:54:04,051 INFO L280 TraceCheckUtils]: 50: Hoare triple {16636#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {16636#true} is VALID [2020-07-10 17:54:04,052 INFO L280 TraceCheckUtils]: 51: Hoare triple {16636#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {16636#true} is VALID [2020-07-10 17:54:04,052 INFO L280 TraceCheckUtils]: 52: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {16636#true} is VALID [2020-07-10 17:54:04,052 INFO L280 TraceCheckUtils]: 53: Hoare triple {16636#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {16636#true} is VALID [2020-07-10 17:54:04,052 INFO L280 TraceCheckUtils]: 54: Hoare triple {16636#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {16636#true} is VALID [2020-07-10 17:54:04,052 INFO L280 TraceCheckUtils]: 55: Hoare triple {16636#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 56: Hoare triple {16636#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 57: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 58: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 59: Hoare triple {16636#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 60: Hoare triple {16636#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {16636#true} is VALID [2020-07-10 17:54:04,053 INFO L280 TraceCheckUtils]: 61: Hoare triple {16636#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {16636#true} is VALID [2020-07-10 17:54:04,054 INFO L280 TraceCheckUtils]: 62: Hoare triple {16636#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {16636#true} is VALID [2020-07-10 17:54:04,054 INFO L280 TraceCheckUtils]: 63: Hoare triple {16636#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {16636#true} is VALID [2020-07-10 17:54:04,054 INFO L280 TraceCheckUtils]: 64: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {16636#true} is VALID [2020-07-10 17:54:04,054 INFO L280 TraceCheckUtils]: 65: Hoare triple {16636#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {16636#true} is VALID [2020-07-10 17:54:04,054 INFO L280 TraceCheckUtils]: 66: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {16636#true} is VALID [2020-07-10 17:54:04,055 INFO L280 TraceCheckUtils]: 67: Hoare triple {16636#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {16636#true} is VALID [2020-07-10 17:54:04,055 INFO L280 TraceCheckUtils]: 68: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {16636#true} is VALID [2020-07-10 17:54:04,055 INFO L280 TraceCheckUtils]: 69: Hoare triple {16636#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {16636#true} is VALID [2020-07-10 17:54:04,055 INFO L280 TraceCheckUtils]: 70: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {16636#true} is VALID [2020-07-10 17:54:04,056 INFO L280 TraceCheckUtils]: 71: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {16636#true} is VALID [2020-07-10 17:54:04,056 INFO L280 TraceCheckUtils]: 72: Hoare triple {16636#true} ~cleanupTimeShifts~0 := 4; {16636#true} is VALID [2020-07-10 17:54:04,056 INFO L280 TraceCheckUtils]: 73: Hoare triple {16636#true} ~pumpRunning~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,057 INFO L280 TraceCheckUtils]: 74: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,060 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16636#true} #930#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,061 INFO L263 TraceCheckUtils]: 80: Hoare triple {16717#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,062 INFO L280 TraceCheckUtils]: 81: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,063 INFO L280 TraceCheckUtils]: 82: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,063 INFO L263 TraceCheckUtils]: 83: Hoare triple {16717#(= 0 ~pumpRunning~0)} call select_helpers(); {16636#true} is VALID [2020-07-10 17:54:04,063 INFO L280 TraceCheckUtils]: 84: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,064 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #836#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,064 INFO L263 TraceCheckUtils]: 86: Hoare triple {16717#(= 0 ~pumpRunning~0)} call select_features(); {16636#true} is VALID [2020-07-10 17:54:04,065 INFO L280 TraceCheckUtils]: 87: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,066 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #838#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,066 INFO L263 TraceCheckUtils]: 89: Hoare triple {16717#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {16636#true} is VALID [2020-07-10 17:54:04,066 INFO L280 TraceCheckUtils]: 90: Hoare triple {16636#true} havoc ~retValue_acc~8; {16636#true} is VALID [2020-07-10 17:54:04,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {16636#true} ~retValue_acc~8 := 1; {16636#true} is VALID [2020-07-10 17:54:04,067 INFO L280 TraceCheckUtils]: 92: Hoare triple {16636#true} #res := ~retValue_acc~8; {16636#true} is VALID [2020-07-10 17:54:04,067 INFO L280 TraceCheckUtils]: 93: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,069 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #840#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,069 INFO L280 TraceCheckUtils]: 95: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,070 INFO L280 TraceCheckUtils]: 96: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,071 INFO L280 TraceCheckUtils]: 97: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,072 INFO L280 TraceCheckUtils]: 98: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,072 INFO L263 TraceCheckUtils]: 99: Hoare triple {16717#(= 0 ~pumpRunning~0)} call setup(); {16636#true} is VALID [2020-07-10 17:54:04,073 INFO L280 TraceCheckUtils]: 100: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,074 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #842#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,074 INFO L263 TraceCheckUtils]: 102: Hoare triple {16717#(= 0 ~pumpRunning~0)} call runTest(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,075 INFO L263 TraceCheckUtils]: 103: Hoare triple {16717#(= 0 ~pumpRunning~0)} call test(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,076 INFO L280 TraceCheckUtils]: 104: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,077 INFO L280 TraceCheckUtils]: 105: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,078 INFO L280 TraceCheckUtils]: 106: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,079 INFO L280 TraceCheckUtils]: 107: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,079 INFO L280 TraceCheckUtils]: 108: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,080 INFO L280 TraceCheckUtils]: 109: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,081 INFO L280 TraceCheckUtils]: 110: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !false; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,082 INFO L280 TraceCheckUtils]: 111: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,083 INFO L280 TraceCheckUtils]: 112: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,084 INFO L280 TraceCheckUtils]: 113: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,084 INFO L280 TraceCheckUtils]: 114: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,085 INFO L280 TraceCheckUtils]: 115: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,086 INFO L280 TraceCheckUtils]: 116: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,087 INFO L280 TraceCheckUtils]: 117: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,088 INFO L280 TraceCheckUtils]: 118: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,089 INFO L280 TraceCheckUtils]: 119: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,089 INFO L280 TraceCheckUtils]: 120: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,090 INFO L280 TraceCheckUtils]: 121: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,091 INFO L280 TraceCheckUtils]: 122: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,092 INFO L280 TraceCheckUtils]: 123: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,093 INFO L280 TraceCheckUtils]: 124: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,093 INFO L280 TraceCheckUtils]: 125: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,094 INFO L280 TraceCheckUtils]: 126: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,095 INFO L280 TraceCheckUtils]: 127: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,096 INFO L263 TraceCheckUtils]: 128: Hoare triple {16717#(= 0 ~pumpRunning~0)} call stopSystem(); {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:54:04,097 INFO L280 TraceCheckUtils]: 129: Hoare triple {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,098 INFO L280 TraceCheckUtils]: 130: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,100 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16717#(= 0 ~pumpRunning~0)} #890#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,101 INFO L263 TraceCheckUtils]: 133: Hoare triple {16717#(= 0 ~pumpRunning~0)} call timeShift(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:54:04,101 INFO L280 TraceCheckUtils]: 134: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {16637#false} is VALID [2020-07-10 17:54:04,102 INFO L263 TraceCheckUtils]: 135: Hoare triple {16637#false} call lowerWaterLevel(); {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:54:04,102 INFO L280 TraceCheckUtils]: 136: Hoare triple {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16636#true} is VALID [2020-07-10 17:54:04,103 INFO L280 TraceCheckUtils]: 137: Hoare triple {16636#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16636#true} is VALID [2020-07-10 17:54:04,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,103 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {16636#true} {16637#false} #902#return; {16637#false} is VALID [2020-07-10 17:54:04,103 INFO L280 TraceCheckUtils]: 140: Hoare triple {16637#false} assume !(0 != ~systemActive~0); {16637#false} is VALID [2020-07-10 17:54:04,104 INFO L263 TraceCheckUtils]: 141: Hoare triple {16637#false} call __utac_acc__Specification4_spec__1(); {16637#false} is VALID [2020-07-10 17:54:04,104 INFO L280 TraceCheckUtils]: 142: Hoare triple {16637#false} havoc ~tmp~9; {16637#false} is VALID [2020-07-10 17:54:04,104 INFO L280 TraceCheckUtils]: 143: Hoare triple {16637#false} havoc ~tmp___0~2; {16637#false} is VALID [2020-07-10 17:54:04,105 INFO L263 TraceCheckUtils]: 144: Hoare triple {16637#false} call #t~ret61 := getWaterLevel(); {16636#true} is VALID [2020-07-10 17:54:04,105 INFO L280 TraceCheckUtils]: 145: Hoare triple {16636#true} havoc ~retValue_acc~10; {16636#true} is VALID [2020-07-10 17:54:04,105 INFO L280 TraceCheckUtils]: 146: Hoare triple {16636#true} ~retValue_acc~10 := ~waterLevel~0; {16636#true} is VALID [2020-07-10 17:54:04,106 INFO L280 TraceCheckUtils]: 147: Hoare triple {16636#true} #res := ~retValue_acc~10; {16636#true} is VALID [2020-07-10 17:54:04,106 INFO L280 TraceCheckUtils]: 148: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,106 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {16636#true} {16637#false} #830#return; {16637#false} is VALID [2020-07-10 17:54:04,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {16637#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {16637#false} is VALID [2020-07-10 17:54:04,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {16637#false} ~tmp~9 := #t~ret61; {16637#false} is VALID [2020-07-10 17:54:04,107 INFO L280 TraceCheckUtils]: 152: Hoare triple {16637#false} havoc #t~ret61; {16637#false} is VALID [2020-07-10 17:54:04,107 INFO L280 TraceCheckUtils]: 153: Hoare triple {16637#false} assume 0 == ~tmp~9; {16637#false} is VALID [2020-07-10 17:54:04,108 INFO L263 TraceCheckUtils]: 154: Hoare triple {16637#false} call #t~ret62 := isPumpRunning(); {16636#true} is VALID [2020-07-10 17:54:04,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {16636#true} havoc ~retValue_acc~2; {16636#true} is VALID [2020-07-10 17:54:04,108 INFO L280 TraceCheckUtils]: 156: Hoare triple {16636#true} ~retValue_acc~2 := ~pumpRunning~0; {16636#true} is VALID [2020-07-10 17:54:04,109 INFO L280 TraceCheckUtils]: 157: Hoare triple {16636#true} #res := ~retValue_acc~2; {16636#true} is VALID [2020-07-10 17:54:04,109 INFO L280 TraceCheckUtils]: 158: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-10 17:54:04,109 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16636#true} {16637#false} #832#return; {16637#false} is VALID [2020-07-10 17:54:04,110 INFO L280 TraceCheckUtils]: 160: Hoare triple {16637#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {16637#false} is VALID [2020-07-10 17:54:04,110 INFO L280 TraceCheckUtils]: 161: Hoare triple {16637#false} ~tmp___0~2 := #t~ret62; {16637#false} is VALID [2020-07-10 17:54:04,110 INFO L280 TraceCheckUtils]: 162: Hoare triple {16637#false} havoc #t~ret62; {16637#false} is VALID [2020-07-10 17:54:04,111 INFO L280 TraceCheckUtils]: 163: Hoare triple {16637#false} assume 0 != ~tmp___0~2; {16637#false} is VALID [2020-07-10 17:54:04,111 INFO L263 TraceCheckUtils]: 164: Hoare triple {16637#false} call __automaton_fail(); {16637#false} is VALID [2020-07-10 17:54:04,111 INFO L280 TraceCheckUtils]: 165: Hoare triple {16637#false} assume !false; {16637#false} is VALID [2020-07-10 17:54:04,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:54:04,161 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:04,161 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1205414478] [2020-07-10 17:54:04,162 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:04,162 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:54:04,162 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374805576] [2020-07-10 17:54:04,163 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 17:54:04,164 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:04,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:54:04,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:04,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:54:04,409 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:04,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:54:04,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:54:04,410 INFO L87 Difference]: Start difference. First operand 1157 states and 1369 transitions. Second operand 6 states. [2020-07-10 17:54:05,825 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:54:55,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:55,247 INFO L93 Difference]: Finished difference Result 2734 states and 3400 transitions. [2020-07-10 17:54:55,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-10 17:54:55,247 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-10 17:54:55,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:54:55,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:54:55,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 778 transitions. [2020-07-10 17:54:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:54:55,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 778 transitions. [2020-07-10 17:54:55,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 778 transitions. [2020-07-10 17:54:57,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:57,461 INFO L225 Difference]: With dead ends: 2734 [2020-07-10 17:54:57,461 INFO L226 Difference]: Without dead ends: 1687 [2020-07-10 17:54:57,466 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:54:57,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1687 states. [2020-07-10 17:55:35,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1687 to 1564. [2020-07-10 17:55:35,416 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:35,416 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1687 states. Second operand 1564 states. [2020-07-10 17:55:35,416 INFO L74 IsIncluded]: Start isIncluded. First operand 1687 states. Second operand 1564 states. [2020-07-10 17:55:35,416 INFO L87 Difference]: Start difference. First operand 1687 states. Second operand 1564 states. [2020-07-10 17:55:35,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:35,589 INFO L93 Difference]: Finished difference Result 1687 states and 2006 transitions. [2020-07-10 17:55:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2006 transitions. [2020-07-10 17:55:35,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:35,596 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:35,596 INFO L74 IsIncluded]: Start isIncluded. First operand 1564 states. Second operand 1687 states. [2020-07-10 17:55:35,596 INFO L87 Difference]: Start difference. First operand 1564 states. Second operand 1687 states. [2020-07-10 17:55:35,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:35,776 INFO L93 Difference]: Finished difference Result 1687 states and 2006 transitions. [2020-07-10 17:55:35,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2006 transitions. [2020-07-10 17:55:35,781 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:35,782 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:35,782 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:35,782 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1564 states. [2020-07-10 17:55:35,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1564 states and 1826 transitions. [2020-07-10 17:55:35,956 INFO L78 Accepts]: Start accepts. Automaton has 1564 states and 1826 transitions. Word has length 166 [2020-07-10 17:55:35,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:35,957 INFO L479 AbstractCegarLoop]: Abstraction has 1564 states and 1826 transitions. [2020-07-10 17:55:35,957 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:55:35,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1564 states and 1826 transitions. [2020-07-10 17:55:46,507 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1826 edges. 1826 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:46,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1826 transitions. [2020-07-10 17:55:46,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 17:55:46,513 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:46,518 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:55:46,518 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:55:46,518 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:46,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:46,519 INFO L82 PathProgramCache]: Analyzing trace with hash -787475563, now seen corresponding path program 1 times [2020-07-10 17:55:46,519 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:46,519 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1125471928] [2020-07-10 17:55:46,519 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:46,975 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28734#true} is VALID [2020-07-10 17:55:47,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} #valid := #valid[0 := 0]; {28734#true} is VALID [2020-07-10 17:55:47,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume 0 < #StackHeapBarrier; {28734#true} is VALID [2020-07-10 17:55:47,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {28734#true} is VALID [2020-07-10 17:55:47,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {28734#true} is VALID [2020-07-10 17:55:47,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {28734#true} is VALID [2020-07-10 17:55:47,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {28734#true} is VALID [2020-07-10 17:55:47,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {28734#true} is VALID [2020-07-10 17:55:47,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {28734#true} is VALID [2020-07-10 17:55:47,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {28734#true} is VALID [2020-07-10 17:55:47,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {28734#true} is VALID [2020-07-10 17:55:47,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {28734#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {28734#true} is VALID [2020-07-10 17:55:47,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {28734#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {28734#true} is VALID [2020-07-10 17:55:47,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {28734#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {28734#true} is VALID [2020-07-10 17:55:47,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {28734#true} is VALID [2020-07-10 17:55:47,063 INFO L280 TraceCheckUtils]: 20: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {28734#true} is VALID [2020-07-10 17:55:47,064 INFO L280 TraceCheckUtils]: 21: Hoare triple {28734#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {28734#true} is VALID [2020-07-10 17:55:47,064 INFO L280 TraceCheckUtils]: 22: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {28734#true} is VALID [2020-07-10 17:55:47,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {28734#true} is VALID [2020-07-10 17:55:47,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {28734#true} is VALID [2020-07-10 17:55:47,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {28734#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {28734#true} is VALID [2020-07-10 17:55:47,065 INFO L280 TraceCheckUtils]: 26: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {28734#true} is VALID [2020-07-10 17:55:47,065 INFO L280 TraceCheckUtils]: 27: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {28734#true} is VALID [2020-07-10 17:55:47,065 INFO L280 TraceCheckUtils]: 28: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {28734#true} is VALID [2020-07-10 17:55:47,065 INFO L280 TraceCheckUtils]: 29: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {28734#true} is VALID [2020-07-10 17:55:47,065 INFO L280 TraceCheckUtils]: 30: Hoare triple {28734#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {28734#true} is VALID [2020-07-10 17:55:47,066 INFO L280 TraceCheckUtils]: 31: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {28734#true} is VALID [2020-07-10 17:55:47,066 INFO L280 TraceCheckUtils]: 32: Hoare triple {28734#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {28734#true} is VALID [2020-07-10 17:55:47,066 INFO L280 TraceCheckUtils]: 33: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {28734#true} is VALID [2020-07-10 17:55:47,066 INFO L280 TraceCheckUtils]: 34: Hoare triple {28734#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {28734#true} is VALID [2020-07-10 17:55:47,066 INFO L280 TraceCheckUtils]: 35: Hoare triple {28734#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {28734#true} is VALID [2020-07-10 17:55:47,067 INFO L280 TraceCheckUtils]: 36: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {28734#true} is VALID [2020-07-10 17:55:47,067 INFO L280 TraceCheckUtils]: 37: Hoare triple {28734#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {28734#true} is VALID [2020-07-10 17:55:47,067 INFO L280 TraceCheckUtils]: 38: Hoare triple {28734#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {28734#true} is VALID [2020-07-10 17:55:47,067 INFO L280 TraceCheckUtils]: 39: Hoare triple {28734#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {28734#true} is VALID [2020-07-10 17:55:47,067 INFO L280 TraceCheckUtils]: 40: Hoare triple {28734#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {28734#true} is VALID [2020-07-10 17:55:47,068 INFO L280 TraceCheckUtils]: 41: Hoare triple {28734#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {28734#true} is VALID [2020-07-10 17:55:47,068 INFO L280 TraceCheckUtils]: 42: Hoare triple {28734#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {28734#true} is VALID [2020-07-10 17:55:47,068 INFO L280 TraceCheckUtils]: 43: Hoare triple {28734#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {28734#true} is VALID [2020-07-10 17:55:47,068 INFO L280 TraceCheckUtils]: 44: Hoare triple {28734#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {28734#true} is VALID [2020-07-10 17:55:47,068 INFO L280 TraceCheckUtils]: 45: Hoare triple {28734#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {28734#true} is VALID [2020-07-10 17:55:47,069 INFO L280 TraceCheckUtils]: 46: Hoare triple {28734#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {28734#true} is VALID [2020-07-10 17:55:47,069 INFO L280 TraceCheckUtils]: 47: Hoare triple {28734#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {28734#true} is VALID [2020-07-10 17:55:47,069 INFO L280 TraceCheckUtils]: 48: Hoare triple {28734#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {28734#true} is VALID [2020-07-10 17:55:47,069 INFO L280 TraceCheckUtils]: 49: Hoare triple {28734#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {28734#true} is VALID [2020-07-10 17:55:47,069 INFO L280 TraceCheckUtils]: 50: Hoare triple {28734#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 51: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 52: Hoare triple {28734#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 53: Hoare triple {28734#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 54: Hoare triple {28734#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 55: Hoare triple {28734#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {28734#true} is VALID [2020-07-10 17:55:47,070 INFO L280 TraceCheckUtils]: 56: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {28734#true} is VALID [2020-07-10 17:55:47,071 INFO L280 TraceCheckUtils]: 57: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {28734#true} is VALID [2020-07-10 17:55:47,071 INFO L280 TraceCheckUtils]: 58: Hoare triple {28734#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {28734#true} is VALID [2020-07-10 17:55:47,071 INFO L280 TraceCheckUtils]: 59: Hoare triple {28734#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {28734#true} is VALID [2020-07-10 17:55:47,071 INFO L280 TraceCheckUtils]: 60: Hoare triple {28734#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {28734#true} is VALID [2020-07-10 17:55:47,071 INFO L280 TraceCheckUtils]: 61: Hoare triple {28734#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {28734#true} is VALID [2020-07-10 17:55:47,072 INFO L280 TraceCheckUtils]: 62: Hoare triple {28734#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {28734#true} is VALID [2020-07-10 17:55:47,072 INFO L280 TraceCheckUtils]: 63: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {28734#true} is VALID [2020-07-10 17:55:47,072 INFO L280 TraceCheckUtils]: 64: Hoare triple {28734#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {28734#true} is VALID [2020-07-10 17:55:47,072 INFO L280 TraceCheckUtils]: 65: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {28734#true} is VALID [2020-07-10 17:55:47,072 INFO L280 TraceCheckUtils]: 66: Hoare triple {28734#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {28734#true} is VALID [2020-07-10 17:55:47,073 INFO L280 TraceCheckUtils]: 67: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {28734#true} is VALID [2020-07-10 17:55:47,073 INFO L280 TraceCheckUtils]: 68: Hoare triple {28734#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {28734#true} is VALID [2020-07-10 17:55:47,073 INFO L280 TraceCheckUtils]: 69: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {28734#true} is VALID [2020-07-10 17:55:47,073 INFO L280 TraceCheckUtils]: 70: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {28734#true} is VALID [2020-07-10 17:55:47,073 INFO L280 TraceCheckUtils]: 71: Hoare triple {28734#true} ~cleanupTimeShifts~0 := 4; {28734#true} is VALID [2020-07-10 17:55:47,074 INFO L280 TraceCheckUtils]: 72: Hoare triple {28734#true} ~pumpRunning~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,075 INFO L280 TraceCheckUtils]: 73: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,075 INFO L280 TraceCheckUtils]: 74: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,076 INFO L280 TraceCheckUtils]: 75: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,076 INFO L280 TraceCheckUtils]: 76: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,077 INFO L280 TraceCheckUtils]: 77: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,092 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28734#true} #930#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #836#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,107 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #838#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~8; {28734#true} is VALID [2020-07-10 17:55:47,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~8 := 1; {28734#true} is VALID [2020-07-10 17:55:47,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~8; {28734#true} is VALID [2020-07-10 17:55:47,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,111 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #840#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,115 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #842#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-10 17:55:47,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,133 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #890#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-10 17:55:47,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-10 17:55:47,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-10 17:55:47,187 INFO L263 TraceCheckUtils]: 2: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-10 17:55:47,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,188 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-10 17:55:47,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-10 17:55:47,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-10 17:55:47,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,189 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,191 INFO L263 TraceCheckUtils]: 2: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28734#true} is VALID [2020-07-10 17:55:47,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-10 17:55:47,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-10 17:55:47,191 INFO L263 TraceCheckUtils]: 5: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-10 17:55:47,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,192 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-10 17:55:47,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-10 17:55:47,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-10 17:55:47,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,194 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,195 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #892#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-10 17:55:47,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,200 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #830#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:47,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~2; {28734#true} is VALID [2020-07-10 17:55:47,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~2 := ~pumpRunning~0; {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} is VALID [2020-07-10 17:55:47,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} #res := ~retValue_acc~2; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:55:47,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:55:47,238 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} {28815#(= 0 ~pumpRunning~0)} #832#return; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-10 17:55:47,243 INFO L263 TraceCheckUtils]: 0: Hoare triple {28734#true} call ULTIMATE.init(); {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:55:47,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #valid := #valid[0 := 0]; {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume 0 < #StackHeapBarrier; {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {28734#true} is VALID [2020-07-10 17:55:47,244 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {28734#true} is VALID [2020-07-10 17:55:47,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {28734#true} is VALID [2020-07-10 17:55:47,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {28734#true} is VALID [2020-07-10 17:55:47,245 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {28734#true} is VALID [2020-07-10 17:55:47,245 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {28734#true} is VALID [2020-07-10 17:55:47,245 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 16: Hoare triple {28734#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 17: Hoare triple {28734#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {28734#true} is VALID [2020-07-10 17:55:47,246 INFO L280 TraceCheckUtils]: 18: Hoare triple {28734#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {28734#true} is VALID [2020-07-10 17:55:47,247 INFO L280 TraceCheckUtils]: 19: Hoare triple {28734#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {28734#true} is VALID [2020-07-10 17:55:47,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {28734#true} is VALID [2020-07-10 17:55:47,247 INFO L280 TraceCheckUtils]: 21: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {28734#true} is VALID [2020-07-10 17:55:47,247 INFO L280 TraceCheckUtils]: 22: Hoare triple {28734#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {28734#true} is VALID [2020-07-10 17:55:47,247 INFO L280 TraceCheckUtils]: 23: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 24: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 25: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {28734#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 28: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {28734#true} is VALID [2020-07-10 17:55:47,248 INFO L280 TraceCheckUtils]: 29: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {28734#true} is VALID [2020-07-10 17:55:47,249 INFO L280 TraceCheckUtils]: 30: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {28734#true} is VALID [2020-07-10 17:55:47,249 INFO L280 TraceCheckUtils]: 31: Hoare triple {28734#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {28734#true} is VALID [2020-07-10 17:55:47,249 INFO L280 TraceCheckUtils]: 32: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {28734#true} is VALID [2020-07-10 17:55:47,249 INFO L280 TraceCheckUtils]: 33: Hoare triple {28734#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {28734#true} is VALID [2020-07-10 17:55:47,249 INFO L280 TraceCheckUtils]: 34: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 35: Hoare triple {28734#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 36: Hoare triple {28734#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 37: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 38: Hoare triple {28734#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 39: Hoare triple {28734#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {28734#true} is VALID [2020-07-10 17:55:47,250 INFO L280 TraceCheckUtils]: 40: Hoare triple {28734#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {28734#true} is VALID [2020-07-10 17:55:47,251 INFO L280 TraceCheckUtils]: 41: Hoare triple {28734#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {28734#true} is VALID [2020-07-10 17:55:47,251 INFO L280 TraceCheckUtils]: 42: Hoare triple {28734#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {28734#true} is VALID [2020-07-10 17:55:47,251 INFO L280 TraceCheckUtils]: 43: Hoare triple {28734#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {28734#true} is VALID [2020-07-10 17:55:47,251 INFO L280 TraceCheckUtils]: 44: Hoare triple {28734#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {28734#true} is VALID [2020-07-10 17:55:47,251 INFO L280 TraceCheckUtils]: 45: Hoare triple {28734#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 46: Hoare triple {28734#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 47: Hoare triple {28734#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {28734#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 49: Hoare triple {28734#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 50: Hoare triple {28734#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {28734#true} is VALID [2020-07-10 17:55:47,252 INFO L280 TraceCheckUtils]: 51: Hoare triple {28734#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {28734#true} is VALID [2020-07-10 17:55:47,253 INFO L280 TraceCheckUtils]: 52: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {28734#true} is VALID [2020-07-10 17:55:47,253 INFO L280 TraceCheckUtils]: 53: Hoare triple {28734#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {28734#true} is VALID [2020-07-10 17:55:47,253 INFO L280 TraceCheckUtils]: 54: Hoare triple {28734#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {28734#true} is VALID [2020-07-10 17:55:47,253 INFO L280 TraceCheckUtils]: 55: Hoare triple {28734#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {28734#true} is VALID [2020-07-10 17:55:47,253 INFO L280 TraceCheckUtils]: 56: Hoare triple {28734#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {28734#true} is VALID [2020-07-10 17:55:47,254 INFO L280 TraceCheckUtils]: 57: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {28734#true} is VALID [2020-07-10 17:55:47,254 INFO L280 TraceCheckUtils]: 58: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {28734#true} is VALID [2020-07-10 17:55:47,254 INFO L280 TraceCheckUtils]: 59: Hoare triple {28734#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {28734#true} is VALID [2020-07-10 17:55:47,254 INFO L280 TraceCheckUtils]: 60: Hoare triple {28734#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {28734#true} is VALID [2020-07-10 17:55:47,255 INFO L280 TraceCheckUtils]: 61: Hoare triple {28734#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {28734#true} is VALID [2020-07-10 17:55:47,255 INFO L280 TraceCheckUtils]: 62: Hoare triple {28734#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {28734#true} is VALID [2020-07-10 17:55:47,255 INFO L280 TraceCheckUtils]: 63: Hoare triple {28734#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {28734#true} is VALID [2020-07-10 17:55:47,255 INFO L280 TraceCheckUtils]: 64: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {28734#true} is VALID [2020-07-10 17:55:47,255 INFO L280 TraceCheckUtils]: 65: Hoare triple {28734#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {28734#true} is VALID [2020-07-10 17:55:47,256 INFO L280 TraceCheckUtils]: 66: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {28734#true} is VALID [2020-07-10 17:55:47,256 INFO L280 TraceCheckUtils]: 67: Hoare triple {28734#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {28734#true} is VALID [2020-07-10 17:55:47,256 INFO L280 TraceCheckUtils]: 68: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {28734#true} is VALID [2020-07-10 17:55:47,256 INFO L280 TraceCheckUtils]: 69: Hoare triple {28734#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {28734#true} is VALID [2020-07-10 17:55:47,256 INFO L280 TraceCheckUtils]: 70: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {28734#true} is VALID [2020-07-10 17:55:47,257 INFO L280 TraceCheckUtils]: 71: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {28734#true} is VALID [2020-07-10 17:55:47,257 INFO L280 TraceCheckUtils]: 72: Hoare triple {28734#true} ~cleanupTimeShifts~0 := 4; {28734#true} is VALID [2020-07-10 17:55:47,258 INFO L280 TraceCheckUtils]: 73: Hoare triple {28734#true} ~pumpRunning~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,258 INFO L280 TraceCheckUtils]: 74: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,259 INFO L280 TraceCheckUtils]: 75: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,259 INFO L280 TraceCheckUtils]: 76: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,260 INFO L280 TraceCheckUtils]: 77: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,260 INFO L280 TraceCheckUtils]: 78: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,261 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28734#true} #930#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,262 INFO L263 TraceCheckUtils]: 80: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,262 INFO L280 TraceCheckUtils]: 81: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,263 INFO L280 TraceCheckUtils]: 82: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,263 INFO L263 TraceCheckUtils]: 83: Hoare triple {28815#(= 0 ~pumpRunning~0)} call select_helpers(); {28734#true} is VALID [2020-07-10 17:55:47,263 INFO L280 TraceCheckUtils]: 84: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,264 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #836#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,264 INFO L263 TraceCheckUtils]: 86: Hoare triple {28815#(= 0 ~pumpRunning~0)} call select_features(); {28734#true} is VALID [2020-07-10 17:55:47,264 INFO L280 TraceCheckUtils]: 87: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,265 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #838#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,265 INFO L263 TraceCheckUtils]: 89: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {28734#true} is VALID [2020-07-10 17:55:47,265 INFO L280 TraceCheckUtils]: 90: Hoare triple {28734#true} havoc ~retValue_acc~8; {28734#true} is VALID [2020-07-10 17:55:47,265 INFO L280 TraceCheckUtils]: 91: Hoare triple {28734#true} ~retValue_acc~8 := 1; {28734#true} is VALID [2020-07-10 17:55:47,265 INFO L280 TraceCheckUtils]: 92: Hoare triple {28734#true} #res := ~retValue_acc~8; {28734#true} is VALID [2020-07-10 17:55:47,265 INFO L280 TraceCheckUtils]: 93: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,266 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #840#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,267 INFO L280 TraceCheckUtils]: 95: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,267 INFO L280 TraceCheckUtils]: 96: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,268 INFO L280 TraceCheckUtils]: 97: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~ret0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,269 INFO L280 TraceCheckUtils]: 98: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,269 INFO L263 TraceCheckUtils]: 99: Hoare triple {28815#(= 0 ~pumpRunning~0)} call setup(); {28734#true} is VALID [2020-07-10 17:55:47,269 INFO L280 TraceCheckUtils]: 100: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,270 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #842#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,270 INFO L263 TraceCheckUtils]: 102: Hoare triple {28815#(= 0 ~pumpRunning~0)} call runTest(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,271 INFO L263 TraceCheckUtils]: 103: Hoare triple {28815#(= 0 ~pumpRunning~0)} call test(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,271 INFO L280 TraceCheckUtils]: 104: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,272 INFO L280 TraceCheckUtils]: 105: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,273 INFO L280 TraceCheckUtils]: 106: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,274 INFO L280 TraceCheckUtils]: 107: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,275 INFO L280 TraceCheckUtils]: 108: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,275 INFO L280 TraceCheckUtils]: 109: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,276 INFO L280 TraceCheckUtils]: 110: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !false; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,277 INFO L280 TraceCheckUtils]: 111: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,278 INFO L280 TraceCheckUtils]: 112: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,279 INFO L280 TraceCheckUtils]: 113: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,280 INFO L280 TraceCheckUtils]: 114: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,280 INFO L280 TraceCheckUtils]: 115: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,281 INFO L263 TraceCheckUtils]: 116: Hoare triple {28815#(= 0 ~pumpRunning~0)} call waterRise(); {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:55:47,282 INFO L280 TraceCheckUtils]: 117: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-10 17:55:47,282 INFO L280 TraceCheckUtils]: 118: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,282 INFO L280 TraceCheckUtils]: 119: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,283 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,284 INFO L280 TraceCheckUtils]: 121: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,285 INFO L280 TraceCheckUtils]: 122: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,286 INFO L280 TraceCheckUtils]: 123: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,287 INFO L280 TraceCheckUtils]: 124: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,288 INFO L280 TraceCheckUtils]: 125: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,288 INFO L280 TraceCheckUtils]: 126: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,289 INFO L280 TraceCheckUtils]: 127: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,290 INFO L280 TraceCheckUtils]: 128: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,291 INFO L280 TraceCheckUtils]: 129: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,292 INFO L280 TraceCheckUtils]: 130: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,293 INFO L280 TraceCheckUtils]: 131: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,293 INFO L280 TraceCheckUtils]: 132: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,294 INFO L263 TraceCheckUtils]: 133: Hoare triple {28815#(= 0 ~pumpRunning~0)} call stopSystem(); {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:55:47,295 INFO L280 TraceCheckUtils]: 134: Hoare triple {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,296 INFO L280 TraceCheckUtils]: 135: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,297 INFO L280 TraceCheckUtils]: 136: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,298 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #890#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,299 INFO L263 TraceCheckUtils]: 138: Hoare triple {28815#(= 0 ~pumpRunning~0)} call timeShift(); {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:55:47,300 INFO L280 TraceCheckUtils]: 139: Hoare triple {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,301 INFO L280 TraceCheckUtils]: 140: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,301 INFO L263 TraceCheckUtils]: 141: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28734#true} is VALID [2020-07-10 17:55:47,301 INFO L280 TraceCheckUtils]: 142: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-10 17:55:47,302 INFO L280 TraceCheckUtils]: 143: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-10 17:55:47,302 INFO L263 TraceCheckUtils]: 144: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-10 17:55:47,302 INFO L280 TraceCheckUtils]: 145: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,303 INFO L280 TraceCheckUtils]: 146: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,303 INFO L280 TraceCheckUtils]: 147: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,303 INFO L280 TraceCheckUtils]: 148: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,304 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-10 17:55:47,304 INFO L280 TraceCheckUtils]: 150: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-10 17:55:47,304 INFO L280 TraceCheckUtils]: 151: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,305 INFO L280 TraceCheckUtils]: 152: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-10 17:55:47,305 INFO L280 TraceCheckUtils]: 153: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-10 17:55:47,305 INFO L280 TraceCheckUtils]: 154: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,306 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,307 INFO L280 TraceCheckUtils]: 156: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,308 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #892#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,309 INFO L280 TraceCheckUtils]: 158: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !false; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,310 INFO L280 TraceCheckUtils]: 159: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,311 INFO L280 TraceCheckUtils]: 160: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,311 INFO L280 TraceCheckUtils]: 161: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,312 INFO L280 TraceCheckUtils]: 162: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,313 INFO L280 TraceCheckUtils]: 163: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,314 INFO L263 TraceCheckUtils]: 164: Hoare triple {28815#(= 0 ~pumpRunning~0)} call waterRise(); {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:55:47,314 INFO L280 TraceCheckUtils]: 165: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-10 17:55:47,315 INFO L280 TraceCheckUtils]: 166: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,315 INFO L280 TraceCheckUtils]: 167: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,316 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,317 INFO L280 TraceCheckUtils]: 169: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,318 INFO L280 TraceCheckUtils]: 170: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,318 INFO L280 TraceCheckUtils]: 171: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,319 INFO L280 TraceCheckUtils]: 172: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,320 INFO L280 TraceCheckUtils]: 173: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,320 INFO L280 TraceCheckUtils]: 174: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,321 INFO L280 TraceCheckUtils]: 175: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,325 INFO L280 TraceCheckUtils]: 176: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,326 INFO L263 TraceCheckUtils]: 177: Hoare triple {28815#(= 0 ~pumpRunning~0)} call timeShift(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,327 INFO L280 TraceCheckUtils]: 178: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,328 INFO L280 TraceCheckUtils]: 179: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,329 INFO L263 TraceCheckUtils]: 180: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,330 INFO L280 TraceCheckUtils]: 181: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,331 INFO L280 TraceCheckUtils]: 182: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,331 INFO L263 TraceCheckUtils]: 183: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-10 17:55:47,331 INFO L280 TraceCheckUtils]: 184: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,332 INFO L280 TraceCheckUtils]: 185: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-10 17:55:47,332 INFO L280 TraceCheckUtils]: 186: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-10 17:55:47,332 INFO L280 TraceCheckUtils]: 187: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-10 17:55:47,334 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #830#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,335 INFO L280 TraceCheckUtils]: 189: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,337 INFO L280 TraceCheckUtils]: 190: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret61; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,337 INFO L280 TraceCheckUtils]: 191: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~ret61; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,338 INFO L280 TraceCheckUtils]: 192: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:55:47,338 INFO L263 TraceCheckUtils]: 193: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret62 := isPumpRunning(); {28734#true} is VALID [2020-07-10 17:55:47,339 INFO L280 TraceCheckUtils]: 194: Hoare triple {28734#true} havoc ~retValue_acc~2; {28734#true} is VALID [2020-07-10 17:55:47,340 INFO L280 TraceCheckUtils]: 195: Hoare triple {28734#true} ~retValue_acc~2 := ~pumpRunning~0; {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} is VALID [2020-07-10 17:55:47,340 INFO L280 TraceCheckUtils]: 196: Hoare triple {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} #res := ~retValue_acc~2; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:55:47,341 INFO L280 TraceCheckUtils]: 197: Hoare triple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:55:47,343 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} {28815#(= 0 ~pumpRunning~0)} #832#return; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-10 17:55:47,343 INFO L280 TraceCheckUtils]: 199: Hoare triple {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-10 17:55:47,344 INFO L280 TraceCheckUtils]: 200: Hoare triple {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} ~tmp___0~2 := #t~ret62; {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 17:55:47,345 INFO L280 TraceCheckUtils]: 201: Hoare triple {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret62; {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 17:55:47,346 INFO L280 TraceCheckUtils]: 202: Hoare triple {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {28735#false} is VALID [2020-07-10 17:55:47,346 INFO L263 TraceCheckUtils]: 203: Hoare triple {28735#false} call __automaton_fail(); {28735#false} is VALID [2020-07-10 17:55:47,346 INFO L280 TraceCheckUtils]: 204: Hoare triple {28735#false} assume !false; {28735#false} is VALID [2020-07-10 17:55:47,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:55:47,434 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:55:47,434 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1125471928] [2020-07-10 17:55:47,436 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:55:47,437 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:55:47,437 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179976214] [2020-07-10 17:55:47,438 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 17:55:47,439 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:55:47,440 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:55:47,683 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:47,684 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:55:47,684 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:55:47,684 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:55:47,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:55:47,684 INFO L87 Difference]: Start difference. First operand 1564 states and 1826 transitions. Second operand 11 states. [2020-07-10 17:55:49,144 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:56:14,050 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:14,751 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:15,736 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:16,759 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:17,409 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:35,601 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:56:36,148 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:38,442 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:48,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:48,618 INFO L93 Difference]: Finished difference Result 1728 states and 2071 transitions. [2020-07-10 17:56:48,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 17:56:48,619 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 17:56:48,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:56:48,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:56:48,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 630 transitions. [2020-07-10 17:56:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:56:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 630 transitions. [2020-07-10 17:56:48,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 630 transitions. [2020-07-10 17:56:50,941 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 630 edges. 630 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:51,064 INFO L225 Difference]: With dead ends: 1728 [2020-07-10 17:56:51,064 INFO L226 Difference]: Without dead ends: 1725 [2020-07-10 17:56:51,065 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:56:51,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1725 states. [2020-07-10 17:57:28,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1725 to 1573. [2020-07-10 17:57:28,780 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:57:28,780 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1725 states. Second operand 1573 states. [2020-07-10 17:57:28,780 INFO L74 IsIncluded]: Start isIncluded. First operand 1725 states. Second operand 1573 states. [2020-07-10 17:57:28,780 INFO L87 Difference]: Start difference. First operand 1725 states. Second operand 1573 states. [2020-07-10 17:57:28,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:28,895 INFO L93 Difference]: Finished difference Result 1725 states and 2066 transitions. [2020-07-10 17:57:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2066 transitions. [2020-07-10 17:57:28,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:28,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:28,899 INFO L74 IsIncluded]: Start isIncluded. First operand 1573 states. Second operand 1725 states. [2020-07-10 17:57:28,900 INFO L87 Difference]: Start difference. First operand 1573 states. Second operand 1725 states. [2020-07-10 17:57:29,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:29,034 INFO L93 Difference]: Finished difference Result 1725 states and 2066 transitions. [2020-07-10 17:57:29,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2066 transitions. [2020-07-10 17:57:29,037 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:29,038 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:29,038 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:57:29,038 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:57:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1573 states. [2020-07-10 17:57:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1573 states and 1834 transitions. [2020-07-10 17:57:29,137 INFO L78 Accepts]: Start accepts. Automaton has 1573 states and 1834 transitions. Word has length 205 [2020-07-10 17:57:29,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:57:29,137 INFO L479 AbstractCegarLoop]: Abstraction has 1573 states and 1834 transitions. [2020-07-10 17:57:29,137 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:57:29,138 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1573 states and 1834 transitions. [2020-07-10 17:57:39,693 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1834 edges. 1834 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1834 transitions. [2020-07-10 17:57:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2020-07-10 17:57:39,703 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:57:39,704 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:57:39,704 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:57:39,705 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:57:39,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:57:39,705 INFO L82 PathProgramCache]: Analyzing trace with hash 198302317, now seen corresponding path program 1 times [2020-07-10 17:57:39,705 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:57:39,705 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [392390066] [2020-07-10 17:57:39,706 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:57:39,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,095 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:57:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {39291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38982#true} is VALID [2020-07-10 17:57:40,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} #valid := #valid[0 := 0]; {38982#true} is VALID [2020-07-10 17:57:40,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume 0 < #StackHeapBarrier; {38982#true} is VALID [2020-07-10 17:57:40,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {38982#true} is VALID [2020-07-10 17:57:40,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {38982#true} is VALID [2020-07-10 17:57:40,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {38982#true} is VALID [2020-07-10 17:57:40,163 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {38982#true} is VALID [2020-07-10 17:57:40,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {38982#true} is VALID [2020-07-10 17:57:40,164 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {38982#true} is VALID [2020-07-10 17:57:40,164 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {38982#true} is VALID [2020-07-10 17:57:40,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {38982#true} is VALID [2020-07-10 17:57:40,165 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {38982#true} is VALID [2020-07-10 17:57:40,165 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {38982#true} is VALID [2020-07-10 17:57:40,165 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {38982#true} is VALID [2020-07-10 17:57:40,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {38982#true} is VALID [2020-07-10 17:57:40,166 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {38982#true} is VALID [2020-07-10 17:57:40,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {38982#true} is VALID [2020-07-10 17:57:40,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {38982#true} is VALID [2020-07-10 17:57:40,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {38982#true} is VALID [2020-07-10 17:57:40,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {38982#true} is VALID [2020-07-10 17:57:40,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {38982#true} is VALID [2020-07-10 17:57:40,169 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {38982#true} is VALID [2020-07-10 17:57:40,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {38982#true} is VALID [2020-07-10 17:57:40,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {38982#true} is VALID [2020-07-10 17:57:40,205 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {38982#true} is VALID [2020-07-10 17:57:40,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {38982#true} is VALID [2020-07-10 17:57:40,205 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {38982#true} is VALID [2020-07-10 17:57:40,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {38982#true} is VALID [2020-07-10 17:57:40,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {38982#true} is VALID [2020-07-10 17:57:40,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {38982#true} is VALID [2020-07-10 17:57:40,206 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {38982#true} is VALID [2020-07-10 17:57:40,206 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {38982#true} is VALID [2020-07-10 17:57:40,206 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {38982#true} is VALID [2020-07-10 17:57:40,207 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {38982#true} is VALID [2020-07-10 17:57:40,207 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {38982#true} is VALID [2020-07-10 17:57:40,207 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {38982#true} is VALID [2020-07-10 17:57:40,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {38982#true} is VALID [2020-07-10 17:57:40,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {38982#true} is VALID [2020-07-10 17:57:40,208 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {38982#true} is VALID [2020-07-10 17:57:40,208 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {38982#true} is VALID [2020-07-10 17:57:40,208 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {38982#true} is VALID [2020-07-10 17:57:40,208 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {38982#true} is VALID [2020-07-10 17:57:40,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {38982#true} is VALID [2020-07-10 17:57:40,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {38982#true} is VALID [2020-07-10 17:57:40,210 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {38982#true} is VALID [2020-07-10 17:57:40,210 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {38982#true} is VALID [2020-07-10 17:57:40,210 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {38982#true} is VALID [2020-07-10 17:57:40,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {38982#true} is VALID [2020-07-10 17:57:40,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {38982#true} is VALID [2020-07-10 17:57:40,211 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {38982#true} is VALID [2020-07-10 17:57:40,211 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {38982#true} is VALID [2020-07-10 17:57:40,212 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {38982#true} is VALID [2020-07-10 17:57:40,212 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {38982#true} is VALID [2020-07-10 17:57:40,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {38982#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {38982#true} is VALID [2020-07-10 17:57:40,213 INFO L280 TraceCheckUtils]: 59: Hoare triple {38982#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {38982#true} is VALID [2020-07-10 17:57:40,213 INFO L280 TraceCheckUtils]: 60: Hoare triple {38982#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {38982#true} is VALID [2020-07-10 17:57:40,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {38982#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {38982#true} is VALID [2020-07-10 17:57:40,214 INFO L280 TraceCheckUtils]: 62: Hoare triple {38982#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {38982#true} is VALID [2020-07-10 17:57:40,214 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {38982#true} is VALID [2020-07-10 17:57:40,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {38982#true} is VALID [2020-07-10 17:57:40,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {38982#true} is VALID [2020-07-10 17:57:40,215 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {38982#true} is VALID [2020-07-10 17:57:40,215 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {38982#true} is VALID [2020-07-10 17:57:40,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {38982#true} is VALID [2020-07-10 17:57:40,216 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {38982#true} is VALID [2020-07-10 17:57:40,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {38982#true} is VALID [2020-07-10 17:57:40,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} ~cleanupTimeShifts~0 := 4; {38982#true} is VALID [2020-07-10 17:57:40,217 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~pumpRunning~0 := 0; {38982#true} is VALID [2020-07-10 17:57:40,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} ~systemActive~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} ~head~0.base, ~head~0.offset := 0, 0; {38982#true} is VALID [2020-07-10 17:57:40,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} ~waterLevel~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {38982#true} ~methaneLevelCritical~0 := 0; {38982#true} is VALID [2020-07-10 17:57:40,218 INFO L280 TraceCheckUtils]: 77: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,219 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {38982#true} {38982#true} #930#return; {38982#true} is VALID [2020-07-10 17:57:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #836#return; {38982#true} is VALID [2020-07-10 17:57:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,233 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #838#return; {38982#true} is VALID [2020-07-10 17:57:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~8; {38982#true} is VALID [2020-07-10 17:57:40,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~8 := 1; {38982#true} is VALID [2020-07-10 17:57:40,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~8; {38982#true} is VALID [2020-07-10 17:57:40,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,237 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #840#return; {38982#true} is VALID [2020-07-10 17:57:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #842#return; {38982#true} is VALID [2020-07-10 17:57:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38982#true} {38982#true} #886#return; {38982#true} is VALID [2020-07-10 17:57:40,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {39293#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~systemActive~0 := 0; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {39082#(= 0 ~systemActive~0)} assume true; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,276 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39082#(= 0 ~systemActive~0)} {38982#true} #890#return; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,343 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,344 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,345 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,346 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,348 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,352 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #916#return; {38982#true} is VALID [2020-07-10 17:57:40,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,352 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,353 INFO L263 TraceCheckUtils]: 6: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,355 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,355 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,355 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,356 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,356 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,357 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,358 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume !(0 != ~tmp~2); {38982#true} is VALID [2020-07-10 17:57:40,358 INFO L263 TraceCheckUtils]: 26: Hoare triple {38982#true} call processEnvironment__wrappee__base(); {38982#true} is VALID [2020-07-10 17:57:40,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,358 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {38982#true} {38982#true} #916#return; {38982#true} is VALID [2020-07-10 17:57:40,359 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,359 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,361 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,362 INFO L263 TraceCheckUtils]: 9: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,363 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,365 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,365 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,365 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,366 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,366 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} assume !(0 != ~tmp~2); {38982#true} is VALID [2020-07-10 17:57:40,366 INFO L263 TraceCheckUtils]: 29: Hoare triple {38982#true} call processEnvironment__wrappee__base(); {38982#true} is VALID [2020-07-10 17:57:40,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,367 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38982#true} {38982#true} #916#return; {38982#true} is VALID [2020-07-10 17:57:40,367 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,367 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,367 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,368 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #904#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,377 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,379 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #906#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 != ~systemActive~0; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,381 INFO L263 TraceCheckUtils]: 2: Hoare triple {39295#(not (= 0 ~systemActive~0))} call processEnvironment(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,382 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,382 INFO L263 TraceCheckUtils]: 8: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L263 TraceCheckUtils]: 12: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,384 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} assume !(0 != ~tmp~2); {38982#true} is VALID [2020-07-10 17:57:40,387 INFO L263 TraceCheckUtils]: 32: Hoare triple {38982#true} call processEnvironment__wrappee__base(); {38982#true} is VALID [2020-07-10 17:57:40,387 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,387 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38982#true} {38982#true} #916#return; {38982#true} is VALID [2020-07-10 17:57:40,387 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,388 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,388 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,388 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #904#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,389 INFO L263 TraceCheckUtils]: 39: Hoare triple {39295#(not (= 0 ~systemActive~0))} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-10 17:57:40,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,389 INFO L263 TraceCheckUtils]: 42: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,389 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,391 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,392 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #906#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,392 INFO L280 TraceCheckUtils]: 54: Hoare triple {39295#(not (= 0 ~systemActive~0))} assume true; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,393 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {39295#(not (= 0 ~systemActive~0))} {39082#(= 0 ~systemActive~0)} #892#return; {38983#false} is VALID [2020-07-10 17:57:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,553 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,557 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp___0~1 := 0; {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:40,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-10 17:57:40,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,562 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,577 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,578 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,580 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,580 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,584 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,584 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,585 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,586 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,586 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,587 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,589 INFO L263 TraceCheckUtils]: 19: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,589 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,590 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-10 17:57:40,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,591 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,591 INFO L263 TraceCheckUtils]: 6: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,593 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp___0~1 := 0; {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:40,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-10 17:57:40,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,596 INFO L280 TraceCheckUtils]: 20: Hoare triple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,597 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,599 INFO L280 TraceCheckUtils]: 24: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,599 INFO L280 TraceCheckUtils]: 25: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-10 17:57:40,600 INFO L263 TraceCheckUtils]: 26: Hoare triple {38983#false} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,600 INFO L280 TraceCheckUtils]: 27: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,600 INFO L263 TraceCheckUtils]: 28: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,600 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,601 INFO L263 TraceCheckUtils]: 30: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,601 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,601 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,601 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,601 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,602 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,602 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,602 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,602 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,602 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,603 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,603 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,603 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,603 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,604 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,604 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,605 INFO L263 TraceCheckUtils]: 46: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,605 INFO L280 TraceCheckUtils]: 47: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,605 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,606 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,606 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,606 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-10 17:57:40,606 INFO L280 TraceCheckUtils]: 52: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,607 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-10 17:57:40,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,612 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,612 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,613 INFO L263 TraceCheckUtils]: 9: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,614 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,615 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp___0~1 := 0; {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:40,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-10 17:57:40,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,619 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,621 INFO L280 TraceCheckUtils]: 26: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,621 INFO L280 TraceCheckUtils]: 27: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,622 INFO L280 TraceCheckUtils]: 28: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-10 17:57:40,622 INFO L263 TraceCheckUtils]: 29: Hoare triple {38983#false} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,622 INFO L263 TraceCheckUtils]: 31: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,623 INFO L263 TraceCheckUtils]: 33: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,624 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,625 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,626 INFO L263 TraceCheckUtils]: 49: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,627 INFO L280 TraceCheckUtils]: 50: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,627 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,627 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,627 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-10 17:57:40,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,628 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-10 17:57:40,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,628 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-10 17:57:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,639 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,641 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,641 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-10 17:57:40,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 != ~systemActive~0; {38982#true} is VALID [2020-07-10 17:57:40,643 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,644 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,644 INFO L263 TraceCheckUtils]: 8: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,645 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,645 INFO L263 TraceCheckUtils]: 12: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,646 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp___0~1 := 0; {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:40,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-10 17:57:40,649 INFO L280 TraceCheckUtils]: 25: Hoare triple {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,650 INFO L280 TraceCheckUtils]: 26: Hoare triple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,651 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,652 INFO L280 TraceCheckUtils]: 29: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-10 17:57:40,653 INFO L263 TraceCheckUtils]: 32: Hoare triple {38983#false} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L263 TraceCheckUtils]: 34: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L263 TraceCheckUtils]: 36: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,654 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,655 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,655 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,655 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,655 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,656 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,656 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,656 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,656 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,657 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,657 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,657 INFO L263 TraceCheckUtils]: 52: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,658 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,658 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,658 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-10 17:57:40,659 INFO L280 TraceCheckUtils]: 58: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,659 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-10 17:57:40,659 INFO L280 TraceCheckUtils]: 60: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,659 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-10 17:57:40,659 INFO L263 TraceCheckUtils]: 62: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-10 17:57:40,660 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,660 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,660 INFO L263 TraceCheckUtils]: 65: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,660 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,660 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,661 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,662 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,662 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-10 17:57:40,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,662 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {38983#false} {38983#false} #892#return; {38983#false} is VALID [2020-07-10 17:57:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {38982#true} is VALID [2020-07-10 17:57:40,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~waterLevel~0 := ~waterLevel~0 - 1; {38982#true} is VALID [2020-07-10 17:57:40,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,671 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38982#true} {38983#false} #902#return; {38983#false} is VALID [2020-07-10 17:57:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,698 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,699 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,700 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,702 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,702 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,712 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,712 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,714 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,715 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,720 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,720 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,720 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,721 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,723 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,724 INFO L263 TraceCheckUtils]: 19: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,725 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,725 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-10 17:57:40,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,726 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,727 INFO L263 TraceCheckUtils]: 6: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,728 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,728 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,728 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,729 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,729 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,730 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,730 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,730 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,730 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,731 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,731 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,732 INFO L263 TraceCheckUtils]: 26: Hoare triple {38982#true} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,732 INFO L280 TraceCheckUtils]: 27: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,732 INFO L263 TraceCheckUtils]: 28: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,732 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,733 INFO L263 TraceCheckUtils]: 30: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,733 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,733 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,733 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,733 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,734 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,734 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,734 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,734 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,734 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,735 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,736 INFO L263 TraceCheckUtils]: 46: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,737 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,737 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-10 17:57:40,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,738 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,740 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,741 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,741 INFO L263 TraceCheckUtils]: 9: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,742 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,743 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,744 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,744 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,744 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,745 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,745 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,746 INFO L263 TraceCheckUtils]: 29: Hoare triple {38982#true} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,746 INFO L263 TraceCheckUtils]: 31: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,746 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,746 INFO L263 TraceCheckUtils]: 33: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,746 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,747 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,748 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,748 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,748 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,748 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,748 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,749 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,749 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,750 INFO L263 TraceCheckUtils]: 49: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,750 INFO L280 TraceCheckUtils]: 50: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,750 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,750 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,751 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-10 17:57:40,751 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,751 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,751 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38982#true} {38983#false} #904#return; {38983#false} is VALID [2020-07-10 17:57:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,757 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38983#false} #830#return; {38983#false} is VALID [2020-07-10 17:57:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:40,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~2; {38982#true} is VALID [2020-07-10 17:57:40,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~2 := ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~2; {38982#true} is VALID [2020-07-10 17:57:40,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38983#false} #832#return; {38983#false} is VALID [2020-07-10 17:57:40,765 INFO L263 TraceCheckUtils]: 0: Hoare triple {38982#true} call ULTIMATE.init(); {39291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:57:40,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {39291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38982#true} is VALID [2020-07-10 17:57:40,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #valid := #valid[0 := 0]; {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume 0 < #StackHeapBarrier; {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {38982#true} is VALID [2020-07-10 17:57:40,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {38982#true} is VALID [2020-07-10 17:57:40,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {38982#true} is VALID [2020-07-10 17:57:40,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {38982#true} is VALID [2020-07-10 17:57:40,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {38982#true} is VALID [2020-07-10 17:57:40,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {38982#true} is VALID [2020-07-10 17:57:40,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {38982#true} is VALID [2020-07-10 17:57:40,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {38982#true} is VALID [2020-07-10 17:57:40,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {38982#true} is VALID [2020-07-10 17:57:40,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {38982#true} is VALID [2020-07-10 17:57:40,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {38982#true} is VALID [2020-07-10 17:57:40,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {38982#true} is VALID [2020-07-10 17:57:40,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {38982#true} is VALID [2020-07-10 17:57:40,770 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {38982#true} is VALID [2020-07-10 17:57:40,771 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {38982#true} is VALID [2020-07-10 17:57:40,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {38982#true} is VALID [2020-07-10 17:57:40,773 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {38982#true} is VALID [2020-07-10 17:57:40,773 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {38982#true} is VALID [2020-07-10 17:57:40,773 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {38982#true} is VALID [2020-07-10 17:57:40,773 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {38982#true} is VALID [2020-07-10 17:57:40,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {38982#true} is VALID [2020-07-10 17:57:40,774 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 58: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {38982#true} is VALID [2020-07-10 17:57:40,775 INFO L280 TraceCheckUtils]: 59: Hoare triple {38982#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {38982#true} is VALID [2020-07-10 17:57:40,776 INFO L280 TraceCheckUtils]: 60: Hoare triple {38982#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {38982#true} is VALID [2020-07-10 17:57:40,776 INFO L280 TraceCheckUtils]: 61: Hoare triple {38982#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {38982#true} is VALID [2020-07-10 17:57:40,776 INFO L280 TraceCheckUtils]: 62: Hoare triple {38982#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {38982#true} is VALID [2020-07-10 17:57:40,776 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {38982#true} is VALID [2020-07-10 17:57:40,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {38982#true} is VALID [2020-07-10 17:57:40,777 INFO L280 TraceCheckUtils]: 65: Hoare triple {38982#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {38982#true} is VALID [2020-07-10 17:57:40,777 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {38982#true} is VALID [2020-07-10 17:57:40,777 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {38982#true} is VALID [2020-07-10 17:57:40,777 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {38982#true} is VALID [2020-07-10 17:57:40,777 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {38982#true} is VALID [2020-07-10 17:57:40,778 INFO L280 TraceCheckUtils]: 70: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {38982#true} is VALID [2020-07-10 17:57:40,778 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {38982#true} is VALID [2020-07-10 17:57:40,778 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~cleanupTimeShifts~0 := 4; {38982#true} is VALID [2020-07-10 17:57:40,778 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} ~pumpRunning~0 := 0; {38982#true} is VALID [2020-07-10 17:57:40,778 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} ~systemActive~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} ~head~0.base, ~head~0.offset := 0, 0; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L280 TraceCheckUtils]: 76: Hoare triple {38982#true} ~waterLevel~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L280 TraceCheckUtils]: 77: Hoare triple {38982#true} ~methaneLevelCritical~0 := 0; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L280 TraceCheckUtils]: 78: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38982#true} {38982#true} #930#return; {38982#true} is VALID [2020-07-10 17:57:40,779 INFO L263 TraceCheckUtils]: 80: Hoare triple {38982#true} call #t~ret74 := main(); {38982#true} is VALID [2020-07-10 17:57:40,780 INFO L280 TraceCheckUtils]: 81: Hoare triple {38982#true} havoc ~retValue_acc~0; {38982#true} is VALID [2020-07-10 17:57:40,780 INFO L280 TraceCheckUtils]: 82: Hoare triple {38982#true} havoc ~tmp~0; {38982#true} is VALID [2020-07-10 17:57:40,780 INFO L263 TraceCheckUtils]: 83: Hoare triple {38982#true} call select_helpers(); {38982#true} is VALID [2020-07-10 17:57:40,780 INFO L280 TraceCheckUtils]: 84: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,780 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {38982#true} {38982#true} #836#return; {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L263 TraceCheckUtils]: 86: Hoare triple {38982#true} call select_features(); {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L280 TraceCheckUtils]: 87: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {38982#true} {38982#true} #838#return; {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L263 TraceCheckUtils]: 89: Hoare triple {38982#true} call #t~ret0 := valid_product(); {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L280 TraceCheckUtils]: 90: Hoare triple {38982#true} havoc ~retValue_acc~8; {38982#true} is VALID [2020-07-10 17:57:40,781 INFO L280 TraceCheckUtils]: 91: Hoare triple {38982#true} ~retValue_acc~8 := 1; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L280 TraceCheckUtils]: 92: Hoare triple {38982#true} #res := ~retValue_acc~8; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L280 TraceCheckUtils]: 93: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {38982#true} {38982#true} #840#return; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L280 TraceCheckUtils]: 95: Hoare triple {38982#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L280 TraceCheckUtils]: 96: Hoare triple {38982#true} ~tmp~0 := #t~ret0; {38982#true} is VALID [2020-07-10 17:57:40,782 INFO L280 TraceCheckUtils]: 97: Hoare triple {38982#true} havoc #t~ret0; {38982#true} is VALID [2020-07-10 17:57:40,783 INFO L280 TraceCheckUtils]: 98: Hoare triple {38982#true} assume 0 != ~tmp~0; {38982#true} is VALID [2020-07-10 17:57:40,783 INFO L263 TraceCheckUtils]: 99: Hoare triple {38982#true} call setup(); {38982#true} is VALID [2020-07-10 17:57:40,783 INFO L280 TraceCheckUtils]: 100: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,783 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {38982#true} {38982#true} #842#return; {38982#true} is VALID [2020-07-10 17:57:40,783 INFO L263 TraceCheckUtils]: 102: Hoare triple {38982#true} call runTest(); {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L263 TraceCheckUtils]: 103: Hoare triple {38982#true} call test(); {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L280 TraceCheckUtils]: 104: Hoare triple {38982#true} havoc ~splverifierCounter~0; {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L280 TraceCheckUtils]: 105: Hoare triple {38982#true} havoc ~tmp~1; {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L280 TraceCheckUtils]: 106: Hoare triple {38982#true} havoc ~tmp___0~0; {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L280 TraceCheckUtils]: 107: Hoare triple {38982#true} havoc ~tmp___1~0; {38982#true} is VALID [2020-07-10 17:57:40,784 INFO L280 TraceCheckUtils]: 108: Hoare triple {38982#true} havoc ~tmp___2~0; {38982#true} is VALID [2020-07-10 17:57:40,785 INFO L280 TraceCheckUtils]: 109: Hoare triple {38982#true} ~splverifierCounter~0 := 0; {38982#true} is VALID [2020-07-10 17:57:40,785 INFO L280 TraceCheckUtils]: 110: Hoare triple {38982#true} assume !false; {38982#true} is VALID [2020-07-10 17:57:40,785 INFO L280 TraceCheckUtils]: 111: Hoare triple {38982#true} assume ~splverifierCounter~0 < 4; {38982#true} is VALID [2020-07-10 17:57:40,785 INFO L280 TraceCheckUtils]: 112: Hoare triple {38982#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,785 INFO L280 TraceCheckUtils]: 113: Hoare triple {38982#true} ~tmp~1 := #t~nondet1; {38982#true} is VALID [2020-07-10 17:57:40,786 INFO L280 TraceCheckUtils]: 114: Hoare triple {38982#true} havoc #t~nondet1; {38982#true} is VALID [2020-07-10 17:57:40,786 INFO L280 TraceCheckUtils]: 115: Hoare triple {38982#true} assume 0 != ~tmp~1; {38982#true} is VALID [2020-07-10 17:57:40,786 INFO L263 TraceCheckUtils]: 116: Hoare triple {38982#true} call waterRise(); {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:40,787 INFO L280 TraceCheckUtils]: 117: Hoare triple {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,787 INFO L280 TraceCheckUtils]: 118: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,787 INFO L280 TraceCheckUtils]: 119: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,787 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {38982#true} {38982#true} #886#return; {38982#true} is VALID [2020-07-10 17:57:40,787 INFO L280 TraceCheckUtils]: 121: Hoare triple {38982#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,788 INFO L280 TraceCheckUtils]: 122: Hoare triple {38982#true} ~tmp___0~0 := #t~nondet2; {38982#true} is VALID [2020-07-10 17:57:40,788 INFO L280 TraceCheckUtils]: 123: Hoare triple {38982#true} havoc #t~nondet2; {38982#true} is VALID [2020-07-10 17:57:40,788 INFO L280 TraceCheckUtils]: 124: Hoare triple {38982#true} assume !(0 != ~tmp___0~0); {38982#true} is VALID [2020-07-10 17:57:40,788 INFO L280 TraceCheckUtils]: 125: Hoare triple {38982#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,788 INFO L280 TraceCheckUtils]: 126: Hoare triple {38982#true} ~tmp___2~0 := #t~nondet3; {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 127: Hoare triple {38982#true} havoc #t~nondet3; {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 128: Hoare triple {38982#true} assume !(0 != ~tmp___2~0); {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 129: Hoare triple {38982#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 130: Hoare triple {38982#true} ~tmp___1~0 := #t~nondet4; {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 131: Hoare triple {38982#true} havoc #t~nondet4; {38982#true} is VALID [2020-07-10 17:57:40,789 INFO L280 TraceCheckUtils]: 132: Hoare triple {38982#true} assume 0 != ~tmp___1~0; {38982#true} is VALID [2020-07-10 17:57:40,790 INFO L263 TraceCheckUtils]: 133: Hoare triple {38982#true} call stopSystem(); {39293#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:57:40,790 INFO L280 TraceCheckUtils]: 134: Hoare triple {39293#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,791 INFO L280 TraceCheckUtils]: 135: Hoare triple {38982#true} ~systemActive~0 := 0; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,792 INFO L280 TraceCheckUtils]: 136: Hoare triple {39082#(= 0 ~systemActive~0)} assume true; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,792 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {39082#(= 0 ~systemActive~0)} {38982#true} #890#return; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-10 17:57:40,793 INFO L263 TraceCheckUtils]: 138: Hoare triple {39082#(= 0 ~systemActive~0)} call timeShift(); {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:57:40,793 INFO L280 TraceCheckUtils]: 139: Hoare triple {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,794 INFO L280 TraceCheckUtils]: 140: Hoare triple {38982#true} assume 0 != ~systemActive~0; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,794 INFO L263 TraceCheckUtils]: 141: Hoare triple {39295#(not (= 0 ~systemActive~0))} call processEnvironment(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,794 INFO L280 TraceCheckUtils]: 142: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,795 INFO L280 TraceCheckUtils]: 143: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,795 INFO L263 TraceCheckUtils]: 144: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L280 TraceCheckUtils]: 146: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L263 TraceCheckUtils]: 147: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L280 TraceCheckUtils]: 148: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L280 TraceCheckUtils]: 149: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L280 TraceCheckUtils]: 150: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,796 INFO L263 TraceCheckUtils]: 151: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L280 TraceCheckUtils]: 152: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L280 TraceCheckUtils]: 153: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L280 TraceCheckUtils]: 154: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L280 TraceCheckUtils]: 155: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L280 TraceCheckUtils]: 156: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,797 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 158: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 159: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 160: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 161: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 162: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,798 INFO L280 TraceCheckUtils]: 163: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,799 INFO L280 TraceCheckUtils]: 164: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,799 INFO L280 TraceCheckUtils]: 165: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,799 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,799 INFO L280 TraceCheckUtils]: 167: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,799 INFO L280 TraceCheckUtils]: 168: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,800 INFO L280 TraceCheckUtils]: 169: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,800 INFO L280 TraceCheckUtils]: 170: Hoare triple {38982#true} assume !(0 != ~tmp~2); {38982#true} is VALID [2020-07-10 17:57:40,800 INFO L263 TraceCheckUtils]: 171: Hoare triple {38982#true} call processEnvironment__wrappee__base(); {38982#true} is VALID [2020-07-10 17:57:40,800 INFO L280 TraceCheckUtils]: 172: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,800 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {38982#true} {38982#true} #916#return; {38982#true} is VALID [2020-07-10 17:57:40,801 INFO L280 TraceCheckUtils]: 174: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,801 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,801 INFO L280 TraceCheckUtils]: 176: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,801 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #904#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,802 INFO L263 TraceCheckUtils]: 178: Hoare triple {39295#(not (= 0 ~systemActive~0))} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-10 17:57:40,802 INFO L280 TraceCheckUtils]: 179: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,802 INFO L280 TraceCheckUtils]: 180: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,802 INFO L263 TraceCheckUtils]: 181: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,802 INFO L280 TraceCheckUtils]: 182: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,803 INFO L280 TraceCheckUtils]: 183: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,803 INFO L280 TraceCheckUtils]: 184: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,803 INFO L280 TraceCheckUtils]: 185: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,803 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,803 INFO L280 TraceCheckUtils]: 187: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,804 INFO L280 TraceCheckUtils]: 188: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,804 INFO L280 TraceCheckUtils]: 189: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,804 INFO L280 TraceCheckUtils]: 190: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,804 INFO L280 TraceCheckUtils]: 191: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,804 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {38982#true} {39295#(not (= 0 ~systemActive~0))} #906#return; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,805 INFO L280 TraceCheckUtils]: 193: Hoare triple {39295#(not (= 0 ~systemActive~0))} assume true; {39295#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:57:40,805 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {39295#(not (= 0 ~systemActive~0))} {39082#(= 0 ~systemActive~0)} #892#return; {38983#false} is VALID [2020-07-10 17:57:40,805 INFO L280 TraceCheckUtils]: 195: Hoare triple {38983#false} assume !false; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 196: Hoare triple {38983#false} assume ~splverifierCounter~0 < 4; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 197: Hoare triple {38983#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 198: Hoare triple {38983#false} ~tmp~1 := #t~nondet1; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 199: Hoare triple {38983#false} havoc #t~nondet1; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 200: Hoare triple {38983#false} assume !(0 != ~tmp~1); {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 201: Hoare triple {38983#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,806 INFO L280 TraceCheckUtils]: 202: Hoare triple {38983#false} ~tmp___0~0 := #t~nondet2; {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 203: Hoare triple {38983#false} havoc #t~nondet2; {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 204: Hoare triple {38983#false} assume !(0 != ~tmp___0~0); {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 205: Hoare triple {38983#false} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 206: Hoare triple {38983#false} ~tmp___2~0 := #t~nondet3; {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 207: Hoare triple {38983#false} havoc #t~nondet3; {38983#false} is VALID [2020-07-10 17:57:40,807 INFO L280 TraceCheckUtils]: 208: Hoare triple {38983#false} assume 0 != ~tmp___2~0; {38983#false} is VALID [2020-07-10 17:57:40,808 INFO L263 TraceCheckUtils]: 209: Hoare triple {38983#false} call timeShift(); {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:57:40,808 INFO L280 TraceCheckUtils]: 210: Hoare triple {39294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,808 INFO L280 TraceCheckUtils]: 211: Hoare triple {38982#true} assume 0 != ~systemActive~0; {38982#true} is VALID [2020-07-10 17:57:40,809 INFO L263 TraceCheckUtils]: 212: Hoare triple {38982#true} call processEnvironment(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,809 INFO L280 TraceCheckUtils]: 213: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,809 INFO L280 TraceCheckUtils]: 214: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,810 INFO L263 TraceCheckUtils]: 215: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,810 INFO L280 TraceCheckUtils]: 216: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,810 INFO L280 TraceCheckUtils]: 217: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,810 INFO L263 TraceCheckUtils]: 218: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,810 INFO L280 TraceCheckUtils]: 219: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 220: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 221: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L263 TraceCheckUtils]: 222: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 223: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 224: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 225: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 226: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,811 INFO L280 TraceCheckUtils]: 227: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L280 TraceCheckUtils]: 229: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L280 TraceCheckUtils]: 230: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L280 TraceCheckUtils]: 231: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L280 TraceCheckUtils]: 232: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,812 INFO L280 TraceCheckUtils]: 233: Hoare triple {38982#true} ~tmp___0~1 := 0; {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:57:40,813 INFO L280 TraceCheckUtils]: 234: Hoare triple {39589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-10 17:57:40,813 INFO L280 TraceCheckUtils]: 235: Hoare triple {39590#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,814 INFO L280 TraceCheckUtils]: 236: Hoare triple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:57:40,815 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {39591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,816 INFO L280 TraceCheckUtils]: 238: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-10 17:57:40,816 INFO L280 TraceCheckUtils]: 239: Hoare triple {39556#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,816 INFO L280 TraceCheckUtils]: 240: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-10 17:57:40,817 INFO L280 TraceCheckUtils]: 241: Hoare triple {39557#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-10 17:57:40,817 INFO L263 TraceCheckUtils]: 242: Hoare triple {38983#false} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,817 INFO L280 TraceCheckUtils]: 243: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,817 INFO L263 TraceCheckUtils]: 244: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,818 INFO L280 TraceCheckUtils]: 245: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,818 INFO L263 TraceCheckUtils]: 246: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,818 INFO L280 TraceCheckUtils]: 247: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,818 INFO L280 TraceCheckUtils]: 248: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,818 INFO L280 TraceCheckUtils]: 249: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L280 TraceCheckUtils]: 250: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L280 TraceCheckUtils]: 252: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L280 TraceCheckUtils]: 253: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L280 TraceCheckUtils]: 254: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,819 INFO L280 TraceCheckUtils]: 255: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,820 INFO L280 TraceCheckUtils]: 256: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,820 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,820 INFO L280 TraceCheckUtils]: 258: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,820 INFO L280 TraceCheckUtils]: 259: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,820 INFO L280 TraceCheckUtils]: 260: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,821 INFO L280 TraceCheckUtils]: 261: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,821 INFO L263 TraceCheckUtils]: 262: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,821 INFO L280 TraceCheckUtils]: 263: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,822 INFO L280 TraceCheckUtils]: 264: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,822 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,822 INFO L280 TraceCheckUtils]: 266: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,822 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-10 17:57:40,822 INFO L280 TraceCheckUtils]: 268: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,823 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-10 17:57:40,823 INFO L280 TraceCheckUtils]: 270: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,823 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-10 17:57:40,823 INFO L263 TraceCheckUtils]: 272: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-10 17:57:40,823 INFO L280 TraceCheckUtils]: 273: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-10 17:57:40,824 INFO L280 TraceCheckUtils]: 274: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-10 17:57:40,824 INFO L263 TraceCheckUtils]: 275: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,824 INFO L280 TraceCheckUtils]: 276: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,824 INFO L280 TraceCheckUtils]: 277: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,824 INFO L280 TraceCheckUtils]: 278: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L280 TraceCheckUtils]: 279: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L280 TraceCheckUtils]: 281: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L280 TraceCheckUtils]: 282: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L280 TraceCheckUtils]: 283: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-10 17:57:40,825 INFO L280 TraceCheckUtils]: 284: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-10 17:57:40,826 INFO L280 TraceCheckUtils]: 285: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,826 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-10 17:57:40,826 INFO L280 TraceCheckUtils]: 287: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-10 17:57:40,826 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {38983#false} {38983#false} #892#return; {38983#false} is VALID [2020-07-10 17:57:40,826 INFO L280 TraceCheckUtils]: 289: Hoare triple {38983#false} assume !false; {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 290: Hoare triple {38983#false} assume ~splverifierCounter~0 < 4; {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 291: Hoare triple {38983#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 292: Hoare triple {38983#false} ~tmp~1 := #t~nondet1; {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 293: Hoare triple {38983#false} havoc #t~nondet1; {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 294: Hoare triple {38983#false} assume !(0 != ~tmp~1); {38983#false} is VALID [2020-07-10 17:57:40,827 INFO L280 TraceCheckUtils]: 295: Hoare triple {38983#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 296: Hoare triple {38983#false} ~tmp___0~0 := #t~nondet2; {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 297: Hoare triple {38983#false} havoc #t~nondet2; {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 298: Hoare triple {38983#false} assume !(0 != ~tmp___0~0); {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 299: Hoare triple {38983#false} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 300: Hoare triple {38983#false} ~tmp___2~0 := #t~nondet3; {38983#false} is VALID [2020-07-10 17:57:40,828 INFO L280 TraceCheckUtils]: 301: Hoare triple {38983#false} havoc #t~nondet3; {38983#false} is VALID [2020-07-10 17:57:40,829 INFO L280 TraceCheckUtils]: 302: Hoare triple {38983#false} assume 0 != ~tmp___2~0; {38983#false} is VALID [2020-07-10 17:57:40,829 INFO L263 TraceCheckUtils]: 303: Hoare triple {38983#false} call timeShift(); {38983#false} is VALID [2020-07-10 17:57:40,829 INFO L280 TraceCheckUtils]: 304: Hoare triple {38983#false} assume 0 != ~pumpRunning~0; {38983#false} is VALID [2020-07-10 17:57:40,829 INFO L263 TraceCheckUtils]: 305: Hoare triple {38983#false} call lowerWaterLevel(); {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:40,829 INFO L280 TraceCheckUtils]: 306: Hoare triple {39292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {38982#true} is VALID [2020-07-10 17:57:40,830 INFO L280 TraceCheckUtils]: 307: Hoare triple {38982#true} ~waterLevel~0 := ~waterLevel~0 - 1; {38982#true} is VALID [2020-07-10 17:57:40,830 INFO L280 TraceCheckUtils]: 308: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,830 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {38982#true} {38983#false} #902#return; {38983#false} is VALID [2020-07-10 17:57:40,830 INFO L280 TraceCheckUtils]: 310: Hoare triple {38983#false} assume 0 != ~systemActive~0; {38983#false} is VALID [2020-07-10 17:57:40,830 INFO L263 TraceCheckUtils]: 311: Hoare triple {38983#false} call processEnvironment(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,830 INFO L280 TraceCheckUtils]: 312: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-10 17:57:40,831 INFO L280 TraceCheckUtils]: 313: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-10 17:57:40,838 INFO L263 TraceCheckUtils]: 314: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,839 INFO L280 TraceCheckUtils]: 315: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,839 INFO L280 TraceCheckUtils]: 316: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,839 INFO L263 TraceCheckUtils]: 317: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,839 INFO L280 TraceCheckUtils]: 318: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,839 INFO L280 TraceCheckUtils]: 319: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L280 TraceCheckUtils]: 320: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L263 TraceCheckUtils]: 321: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L280 TraceCheckUtils]: 322: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L280 TraceCheckUtils]: 323: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L280 TraceCheckUtils]: 324: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-10 17:57:40,840 INFO L280 TraceCheckUtils]: 325: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L280 TraceCheckUtils]: 326: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L280 TraceCheckUtils]: 328: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L280 TraceCheckUtils]: 329: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L280 TraceCheckUtils]: 330: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-10 17:57:40,841 INFO L280 TraceCheckUtils]: 331: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-10 17:57:40,842 INFO L280 TraceCheckUtils]: 332: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-10 17:57:40,842 INFO L280 TraceCheckUtils]: 333: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-10 17:57:40,842 INFO L280 TraceCheckUtils]: 334: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-10 17:57:40,842 INFO L280 TraceCheckUtils]: 335: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,842 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-10 17:57:40,843 INFO L280 TraceCheckUtils]: 337: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,843 INFO L280 TraceCheckUtils]: 338: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,843 INFO L280 TraceCheckUtils]: 339: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-10 17:57:40,843 INFO L280 TraceCheckUtils]: 340: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-10 17:57:40,844 INFO L263 TraceCheckUtils]: 341: Hoare triple {38982#true} call activatePump(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,844 INFO L280 TraceCheckUtils]: 342: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-10 17:57:40,844 INFO L263 TraceCheckUtils]: 343: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-10 17:57:40,844 INFO L280 TraceCheckUtils]: 344: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,844 INFO L263 TraceCheckUtils]: 345: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L280 TraceCheckUtils]: 346: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L280 TraceCheckUtils]: 347: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L280 TraceCheckUtils]: 348: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L280 TraceCheckUtils]: 349: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-10 17:57:40,845 INFO L280 TraceCheckUtils]: 351: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,846 INFO L280 TraceCheckUtils]: 352: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,846 INFO L280 TraceCheckUtils]: 353: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-10 17:57:40,846 INFO L280 TraceCheckUtils]: 354: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-10 17:57:40,846 INFO L280 TraceCheckUtils]: 355: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,846 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-10 17:57:40,847 INFO L280 TraceCheckUtils]: 357: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-10 17:57:40,847 INFO L280 TraceCheckUtils]: 358: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,847 INFO L280 TraceCheckUtils]: 359: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-10 17:57:40,847 INFO L280 TraceCheckUtils]: 360: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-10 17:57:40,848 INFO L263 TraceCheckUtils]: 361: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:40,848 INFO L280 TraceCheckUtils]: 362: Hoare triple {39346#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-10 17:57:40,848 INFO L280 TraceCheckUtils]: 363: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,848 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-10 17:57:40,848 INFO L280 TraceCheckUtils]: 365: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,849 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-10 17:57:40,849 INFO L280 TraceCheckUtils]: 367: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,849 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-10 17:57:40,849 INFO L280 TraceCheckUtils]: 369: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,849 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {38982#true} {38983#false} #904#return; {38983#false} is VALID [2020-07-10 17:57:40,849 INFO L263 TraceCheckUtils]: 371: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38983#false} is VALID [2020-07-10 17:57:40,850 INFO L280 TraceCheckUtils]: 372: Hoare triple {38983#false} havoc ~tmp~9; {38983#false} is VALID [2020-07-10 17:57:40,850 INFO L280 TraceCheckUtils]: 373: Hoare triple {38983#false} havoc ~tmp___0~2; {38983#false} is VALID [2020-07-10 17:57:40,850 INFO L263 TraceCheckUtils]: 374: Hoare triple {38983#false} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-10 17:57:40,850 INFO L280 TraceCheckUtils]: 375: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,850 INFO L280 TraceCheckUtils]: 376: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-10 17:57:40,850 INFO L280 TraceCheckUtils]: 377: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-10 17:57:40,851 INFO L280 TraceCheckUtils]: 378: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,851 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {38982#true} {38983#false} #830#return; {38983#false} is VALID [2020-07-10 17:57:40,851 INFO L280 TraceCheckUtils]: 380: Hoare triple {38983#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,851 INFO L280 TraceCheckUtils]: 381: Hoare triple {38983#false} ~tmp~9 := #t~ret61; {38983#false} is VALID [2020-07-10 17:57:40,851 INFO L280 TraceCheckUtils]: 382: Hoare triple {38983#false} havoc #t~ret61; {38983#false} is VALID [2020-07-10 17:57:40,852 INFO L280 TraceCheckUtils]: 383: Hoare triple {38983#false} assume 0 == ~tmp~9; {38983#false} is VALID [2020-07-10 17:57:40,852 INFO L263 TraceCheckUtils]: 384: Hoare triple {38983#false} call #t~ret62 := isPumpRunning(); {38982#true} is VALID [2020-07-10 17:57:40,852 INFO L280 TraceCheckUtils]: 385: Hoare triple {38982#true} havoc ~retValue_acc~2; {38982#true} is VALID [2020-07-10 17:57:40,852 INFO L280 TraceCheckUtils]: 386: Hoare triple {38982#true} ~retValue_acc~2 := ~pumpRunning~0; {38982#true} is VALID [2020-07-10 17:57:40,852 INFO L280 TraceCheckUtils]: 387: Hoare triple {38982#true} #res := ~retValue_acc~2; {38982#true} is VALID [2020-07-10 17:57:40,852 INFO L280 TraceCheckUtils]: 388: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-10 17:57:40,853 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {38982#true} {38983#false} #832#return; {38983#false} is VALID [2020-07-10 17:57:40,853 INFO L280 TraceCheckUtils]: 390: Hoare triple {38983#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38983#false} is VALID [2020-07-10 17:57:40,853 INFO L280 TraceCheckUtils]: 391: Hoare triple {38983#false} ~tmp___0~2 := #t~ret62; {38983#false} is VALID [2020-07-10 17:57:40,853 INFO L280 TraceCheckUtils]: 392: Hoare triple {38983#false} havoc #t~ret62; {38983#false} is VALID [2020-07-10 17:57:40,853 INFO L280 TraceCheckUtils]: 393: Hoare triple {38983#false} assume 0 != ~tmp___0~2; {38983#false} is VALID [2020-07-10 17:57:40,853 INFO L263 TraceCheckUtils]: 394: Hoare triple {38983#false} call __automaton_fail(); {38983#false} is VALID [2020-07-10 17:57:40,854 INFO L280 TraceCheckUtils]: 395: Hoare triple {38983#false} assume !false; {38983#false} is VALID [2020-07-10 17:57:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2020-07-10 17:57:40,929 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:57:40,929 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [392390066] [2020-07-10 17:57:40,929 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:57:40,929 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:57:40,929 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896329059] [2020-07-10 17:57:40,930 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 396 [2020-07-10 17:57:40,931 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:57:40,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:57:41,215 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:41,216 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:57:41,216 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:57:41,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:57:41,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:57:41,217 INFO L87 Difference]: Start difference. First operand 1573 states and 1834 transitions. Second operand 14 states. [2020-07-10 17:57:42,589 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:57:50,423 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:54,058 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:54,622 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:57:55,173 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:57:56,199 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:57,089 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:57,602 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:31,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:31,302 INFO L93 Difference]: Finished difference Result 2601 states and 3160 transitions. [2020-07-10 17:58:31,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 17:58:31,302 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 396 [2020-07-10 17:58:31,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:58:31,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:58:31,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 801 transitions. [2020-07-10 17:58:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:58:31,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 801 transitions. [2020-07-10 17:58:31,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 801 transitions. [2020-07-10 17:58:33,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:33,671 INFO L225 Difference]: With dead ends: 2601 [2020-07-10 17:58:33,671 INFO L226 Difference]: Without dead ends: 864 [2020-07-10 17:58:33,677 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 83 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 139 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=211, Invalid=719, Unknown=0, NotChecked=0, Total=930 [2020-07-10 17:58:33,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-07-10 17:58:52,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 769. [2020-07-10 17:58:52,300 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:58:52,300 INFO L82 GeneralOperation]: Start isEquivalent. First operand 864 states. Second operand 769 states. [2020-07-10 17:58:52,300 INFO L74 IsIncluded]: Start isIncluded. First operand 864 states. Second operand 769 states. [2020-07-10 17:58:52,300 INFO L87 Difference]: Start difference. First operand 864 states. Second operand 769 states. [2020-07-10 17:58:52,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:52,331 INFO L93 Difference]: Finished difference Result 864 states and 1007 transitions. [2020-07-10 17:58:52,331 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1007 transitions. [2020-07-10 17:58:52,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:52,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:52,333 INFO L74 IsIncluded]: Start isIncluded. First operand 769 states. Second operand 864 states. [2020-07-10 17:58:52,333 INFO L87 Difference]: Start difference. First operand 769 states. Second operand 864 states. [2020-07-10 17:58:52,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:52,369 INFO L93 Difference]: Finished difference Result 864 states and 1007 transitions. [2020-07-10 17:58:52,370 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1007 transitions. [2020-07-10 17:58:52,371 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:52,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:52,371 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:58:52,371 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:58:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 769 states. [2020-07-10 17:58:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 872 transitions. [2020-07-10 17:58:52,408 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 872 transitions. Word has length 396 [2020-07-10 17:58:52,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:58:52,408 INFO L479 AbstractCegarLoop]: Abstraction has 769 states and 872 transitions. [2020-07-10 17:58:52,408 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:58:52,408 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 769 states and 872 transitions. [2020-07-10 17:58:57,518 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 872 edges. 872 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:57,519 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 872 transitions. [2020-07-10 17:58:57,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-10 17:58:57,525 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:58:57,525 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:58:57,526 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:58:57,526 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:58:57,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:58:57,526 INFO L82 PathProgramCache]: Analyzing trace with hash -299415629, now seen corresponding path program 1 times [2020-07-10 17:58:57,527 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:58:57,527 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [304445430] [2020-07-10 17:58:57,527 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:58:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:57,967 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:58:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {48476#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48255#true} is VALID [2020-07-10 17:58:58,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} #valid := #valid[0 := 0]; {48255#true} is VALID [2020-07-10 17:58:58,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} assume 0 < #StackHeapBarrier; {48255#true} is VALID [2020-07-10 17:58:58,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {48255#true} is VALID [2020-07-10 17:58:58,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {48255#true} is VALID [2020-07-10 17:58:58,038 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {48255#true} is VALID [2020-07-10 17:58:58,038 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {48255#true} is VALID [2020-07-10 17:58:58,039 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {48255#true} is VALID [2020-07-10 17:58:58,040 INFO L280 TraceCheckUtils]: 13: Hoare triple {48255#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {48255#true} is VALID [2020-07-10 17:58:58,040 INFO L280 TraceCheckUtils]: 14: Hoare triple {48255#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {48255#true} is VALID [2020-07-10 17:58:58,040 INFO L280 TraceCheckUtils]: 15: Hoare triple {48255#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {48255#true} is VALID [2020-07-10 17:58:58,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {48255#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {48255#true} is VALID [2020-07-10 17:58:58,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {48255#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {48255#true} is VALID [2020-07-10 17:58:58,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {48255#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {48255#true} is VALID [2020-07-10 17:58:58,041 INFO L280 TraceCheckUtils]: 19: Hoare triple {48255#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {48255#true} is VALID [2020-07-10 17:58:58,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {48255#true} is VALID [2020-07-10 17:58:58,041 INFO L280 TraceCheckUtils]: 21: Hoare triple {48255#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {48255#true} is VALID [2020-07-10 17:58:58,041 INFO L280 TraceCheckUtils]: 22: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {48255#true} is VALID [2020-07-10 17:58:58,042 INFO L280 TraceCheckUtils]: 23: Hoare triple {48255#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {48255#true} is VALID [2020-07-10 17:58:58,042 INFO L280 TraceCheckUtils]: 24: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {48255#true} is VALID [2020-07-10 17:58:58,042 INFO L280 TraceCheckUtils]: 25: Hoare triple {48255#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {48255#true} is VALID [2020-07-10 17:58:58,042 INFO L280 TraceCheckUtils]: 26: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {48255#true} is VALID [2020-07-10 17:58:58,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 28: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {48255#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 31: Hoare triple {48255#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 32: Hoare triple {48255#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {48255#true} is VALID [2020-07-10 17:58:58,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {48255#true} is VALID [2020-07-10 17:58:58,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {48255#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {48255#true} is VALID [2020-07-10 17:58:58,044 INFO L280 TraceCheckUtils]: 35: Hoare triple {48255#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {48255#true} is VALID [2020-07-10 17:58:58,044 INFO L280 TraceCheckUtils]: 36: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {48255#true} is VALID [2020-07-10 17:58:58,044 INFO L280 TraceCheckUtils]: 37: Hoare triple {48255#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 38: Hoare triple {48255#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 39: Hoare triple {48255#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 40: Hoare triple {48255#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 41: Hoare triple {48255#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 42: Hoare triple {48255#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {48255#true} is VALID [2020-07-10 17:58:58,045 INFO L280 TraceCheckUtils]: 43: Hoare triple {48255#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {48255#true} is VALID [2020-07-10 17:58:58,046 INFO L280 TraceCheckUtils]: 44: Hoare triple {48255#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {48255#true} is VALID [2020-07-10 17:58:58,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {48255#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {48255#true} is VALID [2020-07-10 17:58:58,046 INFO L280 TraceCheckUtils]: 46: Hoare triple {48255#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {48255#true} is VALID [2020-07-10 17:58:58,046 INFO L280 TraceCheckUtils]: 47: Hoare triple {48255#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 48: Hoare triple {48255#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 49: Hoare triple {48255#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 50: Hoare triple {48255#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 51: Hoare triple {48255#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 52: Hoare triple {48255#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {48255#true} is VALID [2020-07-10 17:58:58,047 INFO L280 TraceCheckUtils]: 53: Hoare triple {48255#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {48255#true} is VALID [2020-07-10 17:58:58,048 INFO L280 TraceCheckUtils]: 54: Hoare triple {48255#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {48255#true} is VALID [2020-07-10 17:58:58,048 INFO L280 TraceCheckUtils]: 55: Hoare triple {48255#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {48255#true} is VALID [2020-07-10 17:58:58,048 INFO L280 TraceCheckUtils]: 56: Hoare triple {48255#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {48255#true} is VALID [2020-07-10 17:58:58,048 INFO L280 TraceCheckUtils]: 57: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {48255#true} is VALID [2020-07-10 17:58:58,048 INFO L280 TraceCheckUtils]: 58: Hoare triple {48255#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {48255#true} is VALID [2020-07-10 17:58:58,049 INFO L280 TraceCheckUtils]: 59: Hoare triple {48255#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {48255#true} is VALID [2020-07-10 17:58:58,049 INFO L280 TraceCheckUtils]: 60: Hoare triple {48255#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {48255#true} is VALID [2020-07-10 17:58:58,049 INFO L280 TraceCheckUtils]: 61: Hoare triple {48255#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {48255#true} is VALID [2020-07-10 17:58:58,049 INFO L280 TraceCheckUtils]: 62: Hoare triple {48255#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {48255#true} is VALID [2020-07-10 17:58:58,050 INFO L280 TraceCheckUtils]: 63: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {48255#true} is VALID [2020-07-10 17:58:58,050 INFO L280 TraceCheckUtils]: 64: Hoare triple {48255#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {48255#true} is VALID [2020-07-10 17:58:58,050 INFO L280 TraceCheckUtils]: 65: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {48255#true} is VALID [2020-07-10 17:58:58,050 INFO L280 TraceCheckUtils]: 66: Hoare triple {48255#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {48255#true} is VALID [2020-07-10 17:58:58,050 INFO L280 TraceCheckUtils]: 67: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {48255#true} is VALID [2020-07-10 17:58:58,051 INFO L280 TraceCheckUtils]: 68: Hoare triple {48255#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {48255#true} is VALID [2020-07-10 17:58:58,051 INFO L280 TraceCheckUtils]: 69: Hoare triple {48255#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {48255#true} is VALID [2020-07-10 17:58:58,051 INFO L280 TraceCheckUtils]: 70: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {48255#true} is VALID [2020-07-10 17:58:58,051 INFO L280 TraceCheckUtils]: 71: Hoare triple {48255#true} ~cleanupTimeShifts~0 := 4; {48255#true} is VALID [2020-07-10 17:58:58,051 INFO L280 TraceCheckUtils]: 72: Hoare triple {48255#true} ~pumpRunning~0 := 0; {48255#true} is VALID [2020-07-10 17:58:58,052 INFO L280 TraceCheckUtils]: 73: Hoare triple {48255#true} ~systemActive~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,052 INFO L280 TraceCheckUtils]: 74: Hoare triple {48255#true} ~head~0.base, ~head~0.offset := 0, 0; {48255#true} is VALID [2020-07-10 17:58:58,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {48255#true} ~waterLevel~0 := 1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {48336#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {48336#(= 1 ~waterLevel~0)} assume true; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,061 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48336#(= 1 ~waterLevel~0)} {48255#true} #930#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,067 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #836#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,071 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #838#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~8; {48255#true} is VALID [2020-07-10 17:58:58,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~8 := 1; {48255#true} is VALID [2020-07-10 17:58:58,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~8; {48255#true} is VALID [2020-07-10 17:58:58,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,075 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #840#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #842#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:58:58,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:58:58,118 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {48336#(= 1 ~waterLevel~0)} #886#return; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,270 INFO L280 TraceCheckUtils]: 4: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,271 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~3; {48255#true} is VALID [2020-07-10 17:58:58,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} havoc ~tmp~5; {48255#true} is VALID [2020-07-10 17:58:58,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} havoc ~tmp___0~1; {48255#true} is VALID [2020-07-10 17:58:58,272 INFO L263 TraceCheckUtils]: 3: Hoare triple {48255#true} call #t~ret25 := isHighWaterSensorDry(); {48255#true} is VALID [2020-07-10 17:58:58,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,275 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,278 INFO L280 TraceCheckUtils]: 13: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48256#false} is VALID [2020-07-10 17:58:58,278 INFO L280 TraceCheckUtils]: 14: Hoare triple {48256#false} ~tmp___0~1 := 1; {48256#false} is VALID [2020-07-10 17:58:58,278 INFO L280 TraceCheckUtils]: 15: Hoare triple {48256#false} ~retValue_acc~3 := ~tmp___0~1; {48256#false} is VALID [2020-07-10 17:58:58,278 INFO L280 TraceCheckUtils]: 16: Hoare triple {48256#false} #res := ~retValue_acc~3; {48256#false} is VALID [2020-07-10 17:58:58,278 INFO L280 TraceCheckUtils]: 17: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,279 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48256#false} {48255#true} #912#return; {48256#false} is VALID [2020-07-10 17:58:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,290 INFO L263 TraceCheckUtils]: 1: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,291 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,291 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,293 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,296 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48255#true} is VALID [2020-07-10 17:58:58,296 INFO L263 TraceCheckUtils]: 1: Hoare triple {48255#true} call #t~ret7 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,297 INFO L263 TraceCheckUtils]: 3: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,298 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,298 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,299 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,299 INFO L280 TraceCheckUtils]: 13: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,299 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {48255#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {48255#true} ~tmp~4 := #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,300 INFO L280 TraceCheckUtils]: 17: Hoare triple {48255#true} havoc #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {48255#true} assume !(0 != ~tmp~4); {48255#true} is VALID [2020-07-10 17:58:58,301 INFO L263 TraceCheckUtils]: 19: Hoare triple {48255#true} call activatePump__wrappee__highWaterSensor(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,301 INFO L280 TraceCheckUtils]: 21: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,301 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,302 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48255#true} {48256#false} #914#return; {48256#false} is VALID [2020-07-10 17:58:58,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume 0 == ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,303 INFO L263 TraceCheckUtils]: 2: Hoare triple {48255#true} call #t~ret5 := isHighWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} havoc ~retValue_acc~3; {48255#true} is VALID [2020-07-10 17:58:58,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} havoc ~tmp~5; {48255#true} is VALID [2020-07-10 17:58:58,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} havoc ~tmp___0~1; {48255#true} is VALID [2020-07-10 17:58:58,304 INFO L263 TraceCheckUtils]: 6: Hoare triple {48255#true} call #t~ret25 := isHighWaterSensorDry(); {48255#true} is VALID [2020-07-10 17:58:58,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,307 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48256#false} is VALID [2020-07-10 17:58:58,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {48256#false} ~tmp___0~1 := 1; {48256#false} is VALID [2020-07-10 17:58:58,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {48256#false} ~retValue_acc~3 := ~tmp___0~1; {48256#false} is VALID [2020-07-10 17:58:58,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {48256#false} #res := ~retValue_acc~3; {48256#false} is VALID [2020-07-10 17:58:58,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,310 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48256#false} {48255#true} #912#return; {48256#false} is VALID [2020-07-10 17:58:58,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {48256#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {48256#false} ~tmp~2 := #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {48256#false} havoc #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {48256#false} assume 0 != ~tmp~2; {48256#false} is VALID [2020-07-10 17:58:58,311 INFO L263 TraceCheckUtils]: 26: Hoare triple {48256#false} call activatePump(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48255#true} is VALID [2020-07-10 17:58:58,311 INFO L263 TraceCheckUtils]: 28: Hoare triple {48255#true} call #t~ret7 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,312 INFO L263 TraceCheckUtils]: 30: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,313 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,313 INFO L280 TraceCheckUtils]: 37: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,314 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {48255#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {48255#true} ~tmp~4 := #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {48255#true} havoc #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {48255#true} assume !(0 != ~tmp~4); {48255#true} is VALID [2020-07-10 17:58:58,316 INFO L263 TraceCheckUtils]: 46: Hoare triple {48255#true} call activatePump__wrappee__highWaterSensor(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,316 INFO L280 TraceCheckUtils]: 47: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,316 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,317 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48255#true} {48256#false} #914#return; {48256#false} is VALID [2020-07-10 17:58:58,317 INFO L280 TraceCheckUtils]: 52: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,317 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48256#false} {48255#true} #884#return; {48256#false} is VALID [2020-07-10 17:58:58,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48255#true} is VALID [2020-07-10 17:58:58,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume !(0 != ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,319 INFO L263 TraceCheckUtils]: 2: Hoare triple {48255#true} call processEnvironment__wrappee__methaneQuery(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} assume 0 == ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,320 INFO L263 TraceCheckUtils]: 5: Hoare triple {48255#true} call #t~ret5 := isHighWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} havoc ~retValue_acc~3; {48255#true} is VALID [2020-07-10 17:58:58,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} havoc ~tmp~5; {48255#true} is VALID [2020-07-10 17:58:58,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} havoc ~tmp___0~1; {48255#true} is VALID [2020-07-10 17:58:58,321 INFO L263 TraceCheckUtils]: 9: Hoare triple {48255#true} call #t~ret25 := isHighWaterSensorDry(); {48255#true} is VALID [2020-07-10 17:58:58,321 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,324 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48256#false} is VALID [2020-07-10 17:58:58,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {48256#false} ~tmp___0~1 := 1; {48256#false} is VALID [2020-07-10 17:58:58,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {48256#false} ~retValue_acc~3 := ~tmp___0~1; {48256#false} is VALID [2020-07-10 17:58:58,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {48256#false} #res := ~retValue_acc~3; {48256#false} is VALID [2020-07-10 17:58:58,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,327 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48256#false} {48255#true} #912#return; {48256#false} is VALID [2020-07-10 17:58:58,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {48256#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {48256#false} ~tmp~2 := #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {48256#false} havoc #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {48256#false} assume 0 != ~tmp~2; {48256#false} is VALID [2020-07-10 17:58:58,328 INFO L263 TraceCheckUtils]: 29: Hoare triple {48256#false} call activatePump(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48255#true} is VALID [2020-07-10 17:58:58,329 INFO L263 TraceCheckUtils]: 31: Hoare triple {48255#true} call #t~ret7 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,329 INFO L280 TraceCheckUtils]: 32: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,329 INFO L263 TraceCheckUtils]: 33: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,330 INFO L280 TraceCheckUtils]: 37: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,330 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,330 INFO L280 TraceCheckUtils]: 40: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,331 INFO L280 TraceCheckUtils]: 42: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,331 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,331 INFO L280 TraceCheckUtils]: 45: Hoare triple {48255#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,332 INFO L280 TraceCheckUtils]: 46: Hoare triple {48255#true} ~tmp~4 := #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,332 INFO L280 TraceCheckUtils]: 47: Hoare triple {48255#true} havoc #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,332 INFO L280 TraceCheckUtils]: 48: Hoare triple {48255#true} assume !(0 != ~tmp~4); {48255#true} is VALID [2020-07-10 17:58:58,333 INFO L263 TraceCheckUtils]: 49: Hoare triple {48255#true} call activatePump__wrappee__highWaterSensor(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,333 INFO L280 TraceCheckUtils]: 50: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,333 INFO L280 TraceCheckUtils]: 51: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,333 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,334 INFO L280 TraceCheckUtils]: 53: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,334 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48255#true} {48256#false} #914#return; {48256#false} is VALID [2020-07-10 17:58:58,334 INFO L280 TraceCheckUtils]: 55: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,334 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48256#false} {48255#true} #884#return; {48256#false} is VALID [2020-07-10 17:58:58,334 INFO L280 TraceCheckUtils]: 57: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,335 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {48256#false} {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,343 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48255#true} #830#return; {48255#true} is VALID [2020-07-10 17:58:58,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~tmp~9; {48255#true} is VALID [2020-07-10 17:58:58,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} havoc ~tmp___0~2; {48255#true} is VALID [2020-07-10 17:58:58,344 INFO L263 TraceCheckUtils]: 2: Hoare triple {48255#true} call #t~ret61 := getWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,345 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,345 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48255#true} {48255#true} #830#return; {48255#true} is VALID [2020-07-10 17:58:58,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,345 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} ~tmp~9 := #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} havoc #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} assume !(0 == ~tmp~9); {48255#true} is VALID [2020-07-10 17:58:58,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,347 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48255#true} {48539#(<= |old(~waterLevel~0)| 1)} #906#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {48479#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,349 INFO L263 TraceCheckUtils]: 2: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48255#true} is VALID [2020-07-10 17:58:58,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} assume !(0 != ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,350 INFO L263 TraceCheckUtils]: 5: Hoare triple {48255#true} call processEnvironment__wrappee__methaneQuery(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,350 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} assume 0 == ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,350 INFO L263 TraceCheckUtils]: 8: Hoare triple {48255#true} call #t~ret5 := isHighWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} havoc ~retValue_acc~3; {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} havoc ~tmp~5; {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} havoc ~tmp___0~1; {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L263 TraceCheckUtils]: 12: Hoare triple {48255#true} call #t~ret25 := isHighWaterSensorDry(); {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,354 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,356 INFO L280 TraceCheckUtils]: 21: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48256#false} is VALID [2020-07-10 17:58:58,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {48256#false} ~tmp___0~1 := 1; {48256#false} is VALID [2020-07-10 17:58:58,357 INFO L280 TraceCheckUtils]: 24: Hoare triple {48256#false} ~retValue_acc~3 := ~tmp___0~1; {48256#false} is VALID [2020-07-10 17:58:58,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {48256#false} #res := ~retValue_acc~3; {48256#false} is VALID [2020-07-10 17:58:58,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,358 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48256#false} {48255#true} #912#return; {48256#false} is VALID [2020-07-10 17:58:58,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {48256#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {48256#false} ~tmp~2 := #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,358 INFO L280 TraceCheckUtils]: 30: Hoare triple {48256#false} havoc #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {48256#false} assume 0 != ~tmp~2; {48256#false} is VALID [2020-07-10 17:58:58,359 INFO L263 TraceCheckUtils]: 32: Hoare triple {48256#false} call activatePump(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48255#true} is VALID [2020-07-10 17:58:58,359 INFO L263 TraceCheckUtils]: 34: Hoare triple {48255#true} call #t~ret7 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,359 INFO L280 TraceCheckUtils]: 35: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,359 INFO L263 TraceCheckUtils]: 36: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L280 TraceCheckUtils]: 37: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L280 TraceCheckUtils]: 40: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,360 INFO L280 TraceCheckUtils]: 42: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,361 INFO L280 TraceCheckUtils]: 43: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,361 INFO L280 TraceCheckUtils]: 44: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,361 INFO L280 TraceCheckUtils]: 45: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,361 INFO L280 TraceCheckUtils]: 46: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,362 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,362 INFO L280 TraceCheckUtils]: 48: Hoare triple {48255#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,362 INFO L280 TraceCheckUtils]: 49: Hoare triple {48255#true} ~tmp~4 := #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,362 INFO L280 TraceCheckUtils]: 50: Hoare triple {48255#true} havoc #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,362 INFO L280 TraceCheckUtils]: 51: Hoare triple {48255#true} assume !(0 != ~tmp~4); {48255#true} is VALID [2020-07-10 17:58:58,363 INFO L263 TraceCheckUtils]: 52: Hoare triple {48255#true} call activatePump__wrappee__highWaterSensor(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,363 INFO L280 TraceCheckUtils]: 53: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,363 INFO L280 TraceCheckUtils]: 54: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,364 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,364 INFO L280 TraceCheckUtils]: 56: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,364 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48255#true} {48256#false} #914#return; {48256#false} is VALID [2020-07-10 17:58:58,364 INFO L280 TraceCheckUtils]: 58: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,365 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48256#false} {48255#true} #884#return; {48256#false} is VALID [2020-07-10 17:58:58,365 INFO L280 TraceCheckUtils]: 60: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,365 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48256#false} {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,365 INFO L263 TraceCheckUtils]: 62: Hoare triple {48539#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48255#true} is VALID [2020-07-10 17:58:58,365 INFO L280 TraceCheckUtils]: 63: Hoare triple {48255#true} havoc ~tmp~9; {48255#true} is VALID [2020-07-10 17:58:58,365 INFO L280 TraceCheckUtils]: 64: Hoare triple {48255#true} havoc ~tmp___0~2; {48255#true} is VALID [2020-07-10 17:58:58,366 INFO L263 TraceCheckUtils]: 65: Hoare triple {48255#true} call #t~ret61 := getWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,366 INFO L280 TraceCheckUtils]: 66: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,366 INFO L280 TraceCheckUtils]: 67: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,366 INFO L280 TraceCheckUtils]: 68: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,367 INFO L280 TraceCheckUtils]: 69: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,367 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {48255#true} {48255#true} #830#return; {48255#true} is VALID [2020-07-10 17:58:58,367 INFO L280 TraceCheckUtils]: 71: Hoare triple {48255#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,367 INFO L280 TraceCheckUtils]: 72: Hoare triple {48255#true} ~tmp~9 := #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,367 INFO L280 TraceCheckUtils]: 73: Hoare triple {48255#true} havoc #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,368 INFO L280 TraceCheckUtils]: 74: Hoare triple {48255#true} assume !(0 == ~tmp~9); {48255#true} is VALID [2020-07-10 17:58:58,368 INFO L280 TraceCheckUtils]: 75: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,368 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {48255#true} {48539#(<= |old(~waterLevel~0)| 1)} #906#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,369 INFO L280 TraceCheckUtils]: 77: Hoare triple {48539#(<= |old(~waterLevel~0)| 1)} assume true; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,370 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48539#(<= |old(~waterLevel~0)| 1)} {48352#(<= 2 ~waterLevel~0)} #892#return; {48256#false} is VALID [2020-07-10 17:58:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48255#true} is VALID [2020-07-10 17:58:58,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48255#true} is VALID [2020-07-10 17:58:58,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,377 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48255#true} {48256#false} #902#return; {48256#false} is VALID [2020-07-10 17:58:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,387 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,388 INFO L263 TraceCheckUtils]: 1: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,389 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,389 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,389 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,390 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48255#true} {48255#true} #878#return; {48255#true} is VALID [2020-07-10 17:58:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48255#true} {48255#true} #918#return; {48255#true} is VALID [2020-07-10 17:58:58,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume !(0 == ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,396 INFO L263 TraceCheckUtils]: 2: Hoare triple {48255#true} call processEnvironment__wrappee__base(); {48255#true} is VALID [2020-07-10 17:58:58,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,397 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48255#true} #918#return; {48255#true} is VALID [2020-07-10 17:58:58,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,397 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48255#true} {48255#true} #882#return; {48255#true} is VALID [2020-07-10 17:58:58,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} assume 0 != ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L263 TraceCheckUtils]: 2: Hoare triple {48255#true} call #t~ret6 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L263 TraceCheckUtils]: 4: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,399 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,400 INFO L280 TraceCheckUtils]: 14: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,400 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48255#true} {48255#true} #878#return; {48255#true} is VALID [2020-07-10 17:58:58,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {48255#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {48255#true} ~tmp~3 := #t~ret6; {48255#true} is VALID [2020-07-10 17:58:58,401 INFO L280 TraceCheckUtils]: 18: Hoare triple {48255#true} havoc #t~ret6; {48255#true} is VALID [2020-07-10 17:58:58,401 INFO L280 TraceCheckUtils]: 19: Hoare triple {48255#true} assume !(0 != ~tmp~3); {48255#true} is VALID [2020-07-10 17:58:58,402 INFO L263 TraceCheckUtils]: 20: Hoare triple {48255#true} call processEnvironment__wrappee__methaneQuery(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {48255#true} assume !(0 == ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,402 INFO L263 TraceCheckUtils]: 23: Hoare triple {48255#true} call processEnvironment__wrappee__base(); {48255#true} is VALID [2020-07-10 17:58:58,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,403 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48255#true} {48255#true} #918#return; {48255#true} is VALID [2020-07-10 17:58:58,403 INFO L280 TraceCheckUtils]: 26: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,403 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48255#true} {48255#true} #882#return; {48255#true} is VALID [2020-07-10 17:58:58,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,403 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48255#true} {48256#false} #904#return; {48256#false} is VALID [2020-07-10 17:58:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,408 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48256#false} #830#return; {48256#false} is VALID [2020-07-10 17:58:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:58,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {48255#true} havoc ~retValue_acc~2; {48255#true} is VALID [2020-07-10 17:58:58,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {48255#true} ~retValue_acc~2 := ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #res := ~retValue_acc~2; {48255#true} is VALID [2020-07-10 17:58:58,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,411 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48255#true} {48256#false} #832#return; {48256#false} is VALID [2020-07-10 17:58:58,415 INFO L263 TraceCheckUtils]: 0: Hoare triple {48255#true} call ULTIMATE.init(); {48476#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:58:58,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {48476#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48255#true} is VALID [2020-07-10 17:58:58,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {48255#true} #valid := #valid[0 := 0]; {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {48255#true} assume 0 < #StackHeapBarrier; {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {48255#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {48255#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {48255#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {48255#true} is VALID [2020-07-10 17:58:58,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {48255#true} is VALID [2020-07-10 17:58:58,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {48255#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {48255#true} is VALID [2020-07-10 17:58:58,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {48255#true} is VALID [2020-07-10 17:58:58,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {48255#true} is VALID [2020-07-10 17:58:58,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {48255#true} is VALID [2020-07-10 17:58:58,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {48255#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {48255#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {48255#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {48255#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {48255#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {48255#true} is VALID [2020-07-10 17:58:58,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {48255#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {48255#true} is VALID [2020-07-10 17:58:58,419 INFO L280 TraceCheckUtils]: 20: Hoare triple {48255#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {48255#true} is VALID [2020-07-10 17:58:58,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {48255#true} is VALID [2020-07-10 17:58:58,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {48255#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {48255#true} is VALID [2020-07-10 17:58:58,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {48255#true} is VALID [2020-07-10 17:58:58,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {48255#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 25: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 26: Hoare triple {48255#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 27: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {48255#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {48255#true} is VALID [2020-07-10 17:58:58,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 31: Hoare triple {48255#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 32: Hoare triple {48255#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {48255#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {48255#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {48255#true} is VALID [2020-07-10 17:58:58,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {48255#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {48255#true} is VALID [2020-07-10 17:58:58,422 INFO L280 TraceCheckUtils]: 37: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {48255#true} is VALID [2020-07-10 17:58:58,422 INFO L280 TraceCheckUtils]: 38: Hoare triple {48255#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {48255#true} is VALID [2020-07-10 17:58:58,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {48255#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {48255#true} is VALID [2020-07-10 17:58:58,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {48255#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {48255#true} is VALID [2020-07-10 17:58:58,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {48255#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 42: Hoare triple {48255#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 43: Hoare triple {48255#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 44: Hoare triple {48255#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {48255#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 46: Hoare triple {48255#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {48255#true} is VALID [2020-07-10 17:58:58,423 INFO L280 TraceCheckUtils]: 47: Hoare triple {48255#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 48: Hoare triple {48255#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 49: Hoare triple {48255#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 50: Hoare triple {48255#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 51: Hoare triple {48255#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {48255#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {48255#true} is VALID [2020-07-10 17:58:58,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {48255#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 54: Hoare triple {48255#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 55: Hoare triple {48255#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 56: Hoare triple {48255#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 57: Hoare triple {48255#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 58: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {48255#true} is VALID [2020-07-10 17:58:58,425 INFO L280 TraceCheckUtils]: 59: Hoare triple {48255#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {48255#true} is VALID [2020-07-10 17:58:58,426 INFO L280 TraceCheckUtils]: 60: Hoare triple {48255#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {48255#true} is VALID [2020-07-10 17:58:58,426 INFO L280 TraceCheckUtils]: 61: Hoare triple {48255#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {48255#true} is VALID [2020-07-10 17:58:58,426 INFO L280 TraceCheckUtils]: 62: Hoare triple {48255#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {48255#true} is VALID [2020-07-10 17:58:58,426 INFO L280 TraceCheckUtils]: 63: Hoare triple {48255#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {48255#true} is VALID [2020-07-10 17:58:58,426 INFO L280 TraceCheckUtils]: 64: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 65: Hoare triple {48255#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 66: Hoare triple {48255#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 67: Hoare triple {48255#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 68: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 69: Hoare triple {48255#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {48255#true} is VALID [2020-07-10 17:58:58,427 INFO L280 TraceCheckUtils]: 70: Hoare triple {48255#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {48255#true} is VALID [2020-07-10 17:58:58,428 INFO L280 TraceCheckUtils]: 71: Hoare triple {48255#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {48255#true} is VALID [2020-07-10 17:58:58,428 INFO L280 TraceCheckUtils]: 72: Hoare triple {48255#true} ~cleanupTimeShifts~0 := 4; {48255#true} is VALID [2020-07-10 17:58:58,428 INFO L280 TraceCheckUtils]: 73: Hoare triple {48255#true} ~pumpRunning~0 := 0; {48255#true} is VALID [2020-07-10 17:58:58,428 INFO L280 TraceCheckUtils]: 74: Hoare triple {48255#true} ~systemActive~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,428 INFO L280 TraceCheckUtils]: 75: Hoare triple {48255#true} ~head~0.base, ~head~0.offset := 0, 0; {48255#true} is VALID [2020-07-10 17:58:58,429 INFO L280 TraceCheckUtils]: 76: Hoare triple {48255#true} ~waterLevel~0 := 1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,429 INFO L280 TraceCheckUtils]: 77: Hoare triple {48336#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,430 INFO L280 TraceCheckUtils]: 78: Hoare triple {48336#(= 1 ~waterLevel~0)} assume true; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,431 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48336#(= 1 ~waterLevel~0)} {48255#true} #930#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,431 INFO L263 TraceCheckUtils]: 80: Hoare triple {48336#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,432 INFO L280 TraceCheckUtils]: 81: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,432 INFO L280 TraceCheckUtils]: 82: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~tmp~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,432 INFO L263 TraceCheckUtils]: 83: Hoare triple {48336#(= 1 ~waterLevel~0)} call select_helpers(); {48255#true} is VALID [2020-07-10 17:58:58,432 INFO L280 TraceCheckUtils]: 84: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,433 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #836#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,433 INFO L263 TraceCheckUtils]: 86: Hoare triple {48336#(= 1 ~waterLevel~0)} call select_features(); {48255#true} is VALID [2020-07-10 17:58:58,433 INFO L280 TraceCheckUtils]: 87: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,434 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #838#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,434 INFO L263 TraceCheckUtils]: 89: Hoare triple {48336#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {48255#true} is VALID [2020-07-10 17:58:58,434 INFO L280 TraceCheckUtils]: 90: Hoare triple {48255#true} havoc ~retValue_acc~8; {48255#true} is VALID [2020-07-10 17:58:58,434 INFO L280 TraceCheckUtils]: 91: Hoare triple {48255#true} ~retValue_acc~8 := 1; {48255#true} is VALID [2020-07-10 17:58:58,435 INFO L280 TraceCheckUtils]: 92: Hoare triple {48255#true} #res := ~retValue_acc~8; {48255#true} is VALID [2020-07-10 17:58:58,435 INFO L280 TraceCheckUtils]: 93: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,435 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #840#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,436 INFO L280 TraceCheckUtils]: 95: Hoare triple {48336#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,436 INFO L280 TraceCheckUtils]: 96: Hoare triple {48336#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,437 INFO L280 TraceCheckUtils]: 97: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc #t~ret0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,438 INFO L280 TraceCheckUtils]: 98: Hoare triple {48336#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,438 INFO L263 TraceCheckUtils]: 99: Hoare triple {48336#(= 1 ~waterLevel~0)} call setup(); {48255#true} is VALID [2020-07-10 17:58:58,438 INFO L280 TraceCheckUtils]: 100: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,439 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48255#true} {48336#(= 1 ~waterLevel~0)} #842#return; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,439 INFO L263 TraceCheckUtils]: 102: Hoare triple {48336#(= 1 ~waterLevel~0)} call runTest(); {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,440 INFO L263 TraceCheckUtils]: 103: Hoare triple {48336#(= 1 ~waterLevel~0)} call test(); {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,440 INFO L280 TraceCheckUtils]: 104: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,441 INFO L280 TraceCheckUtils]: 105: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~tmp~1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,441 INFO L280 TraceCheckUtils]: 106: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,442 INFO L280 TraceCheckUtils]: 107: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,442 INFO L280 TraceCheckUtils]: 108: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,443 INFO L280 TraceCheckUtils]: 109: Hoare triple {48336#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,443 INFO L280 TraceCheckUtils]: 110: Hoare triple {48336#(= 1 ~waterLevel~0)} assume !false; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,444 INFO L280 TraceCheckUtils]: 111: Hoare triple {48336#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {48336#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,445 INFO L280 TraceCheckUtils]: 113: Hoare triple {48336#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,445 INFO L280 TraceCheckUtils]: 114: Hoare triple {48336#(= 1 ~waterLevel~0)} havoc #t~nondet1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,446 INFO L280 TraceCheckUtils]: 115: Hoare triple {48336#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {48336#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,447 INFO L263 TraceCheckUtils]: 116: Hoare triple {48336#(= 1 ~waterLevel~0)} call waterRise(); {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,447 INFO L280 TraceCheckUtils]: 117: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,448 INFO L280 TraceCheckUtils]: 118: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:58:58,448 INFO L280 TraceCheckUtils]: 119: Hoare triple {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:58:58,449 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48478#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {48336#(= 1 ~waterLevel~0)} #886#return; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,450 INFO L280 TraceCheckUtils]: 121: Hoare triple {48352#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,450 INFO L280 TraceCheckUtils]: 122: Hoare triple {48352#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet2; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,451 INFO L280 TraceCheckUtils]: 123: Hoare triple {48352#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,451 INFO L280 TraceCheckUtils]: 124: Hoare triple {48352#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,452 INFO L280 TraceCheckUtils]: 125: Hoare triple {48352#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {48352#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet3; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,453 INFO L280 TraceCheckUtils]: 127: Hoare triple {48352#(<= 2 ~waterLevel~0)} havoc #t~nondet3; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,454 INFO L280 TraceCheckUtils]: 128: Hoare triple {48352#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48352#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:58,454 INFO L263 TraceCheckUtils]: 129: Hoare triple {48352#(<= 2 ~waterLevel~0)} call timeShift(); {48479#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:58:58,455 INFO L280 TraceCheckUtils]: 130: Hoare triple {48479#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,455 INFO L280 TraceCheckUtils]: 131: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,456 INFO L263 TraceCheckUtils]: 132: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,456 INFO L280 TraceCheckUtils]: 133: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48255#true} is VALID [2020-07-10 17:58:58,456 INFO L280 TraceCheckUtils]: 134: Hoare triple {48255#true} assume !(0 != ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,457 INFO L263 TraceCheckUtils]: 135: Hoare triple {48255#true} call processEnvironment__wrappee__methaneQuery(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,457 INFO L280 TraceCheckUtils]: 136: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,457 INFO L280 TraceCheckUtils]: 137: Hoare triple {48255#true} assume 0 == ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,457 INFO L263 TraceCheckUtils]: 138: Hoare triple {48255#true} call #t~ret5 := isHighWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {48255#true} havoc ~retValue_acc~3; {48255#true} is VALID [2020-07-10 17:58:58,458 INFO L280 TraceCheckUtils]: 140: Hoare triple {48255#true} havoc ~tmp~5; {48255#true} is VALID [2020-07-10 17:58:58,458 INFO L280 TraceCheckUtils]: 141: Hoare triple {48255#true} havoc ~tmp___0~1; {48255#true} is VALID [2020-07-10 17:58:58,458 INFO L263 TraceCheckUtils]: 142: Hoare triple {48255#true} call #t~ret25 := isHighWaterSensorDry(); {48255#true} is VALID [2020-07-10 17:58:58,458 INFO L280 TraceCheckUtils]: 143: Hoare triple {48255#true} havoc ~retValue_acc~11; {48255#true} is VALID [2020-07-10 17:58:58,459 INFO L280 TraceCheckUtils]: 144: Hoare triple {48255#true} assume ~waterLevel~0 < 2; {48255#true} is VALID [2020-07-10 17:58:58,459 INFO L280 TraceCheckUtils]: 145: Hoare triple {48255#true} ~retValue_acc~11 := 1; {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-10 17:58:58,460 INFO L280 TraceCheckUtils]: 146: Hoare triple {48661#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,460 INFO L280 TraceCheckUtils]: 147: Hoare triple {48662#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48662#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:58:58,461 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {48662#(<= 1 |isHighWaterSensorDry_#res|)} {48255#true} #900#return; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,462 INFO L280 TraceCheckUtils]: 149: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-10 17:58:58,462 INFO L280 TraceCheckUtils]: 150: Hoare triple {48659#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,463 INFO L280 TraceCheckUtils]: 151: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48660#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 17:58:58,463 INFO L280 TraceCheckUtils]: 152: Hoare triple {48660#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48256#false} is VALID [2020-07-10 17:58:58,463 INFO L280 TraceCheckUtils]: 153: Hoare triple {48256#false} ~tmp___0~1 := 1; {48256#false} is VALID [2020-07-10 17:58:58,464 INFO L280 TraceCheckUtils]: 154: Hoare triple {48256#false} ~retValue_acc~3 := ~tmp___0~1; {48256#false} is VALID [2020-07-10 17:58:58,464 INFO L280 TraceCheckUtils]: 155: Hoare triple {48256#false} #res := ~retValue_acc~3; {48256#false} is VALID [2020-07-10 17:58:58,464 INFO L280 TraceCheckUtils]: 156: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,464 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {48256#false} {48255#true} #912#return; {48256#false} is VALID [2020-07-10 17:58:58,464 INFO L280 TraceCheckUtils]: 158: Hoare triple {48256#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,465 INFO L280 TraceCheckUtils]: 159: Hoare triple {48256#false} ~tmp~2 := #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {48256#false} havoc #t~ret5; {48256#false} is VALID [2020-07-10 17:58:58,465 INFO L280 TraceCheckUtils]: 161: Hoare triple {48256#false} assume 0 != ~tmp~2; {48256#false} is VALID [2020-07-10 17:58:58,465 INFO L263 TraceCheckUtils]: 162: Hoare triple {48256#false} call activatePump(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,465 INFO L280 TraceCheckUtils]: 163: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48255#true} is VALID [2020-07-10 17:58:58,465 INFO L263 TraceCheckUtils]: 164: Hoare triple {48255#true} call #t~ret7 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,466 INFO L280 TraceCheckUtils]: 165: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,466 INFO L263 TraceCheckUtils]: 166: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,466 INFO L280 TraceCheckUtils]: 167: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,466 INFO L280 TraceCheckUtils]: 168: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,466 INFO L280 TraceCheckUtils]: 169: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,467 INFO L280 TraceCheckUtils]: 170: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,467 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,467 INFO L280 TraceCheckUtils]: 172: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,467 INFO L280 TraceCheckUtils]: 173: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,467 INFO L280 TraceCheckUtils]: 174: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L280 TraceCheckUtils]: 175: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L280 TraceCheckUtils]: 176: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {48255#true} {48255#true} #896#return; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L280 TraceCheckUtils]: 178: Hoare triple {48255#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L280 TraceCheckUtils]: 179: Hoare triple {48255#true} ~tmp~4 := #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,468 INFO L280 TraceCheckUtils]: 180: Hoare triple {48255#true} havoc #t~ret7; {48255#true} is VALID [2020-07-10 17:58:58,469 INFO L280 TraceCheckUtils]: 181: Hoare triple {48255#true} assume !(0 != ~tmp~4); {48255#true} is VALID [2020-07-10 17:58:58,469 INFO L263 TraceCheckUtils]: 182: Hoare triple {48255#true} call activatePump__wrappee__highWaterSensor(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,469 INFO L280 TraceCheckUtils]: 183: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48255#true} is VALID [2020-07-10 17:58:58,470 INFO L280 TraceCheckUtils]: 184: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,470 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {48255#true} {48255#true} #898#return; {48255#true} is VALID [2020-07-10 17:58:58,470 INFO L280 TraceCheckUtils]: 186: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,470 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48255#true} {48256#false} #914#return; {48256#false} is VALID [2020-07-10 17:58:58,470 INFO L280 TraceCheckUtils]: 188: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,471 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48256#false} {48255#true} #884#return; {48256#false} is VALID [2020-07-10 17:58:58,471 INFO L280 TraceCheckUtils]: 190: Hoare triple {48256#false} assume true; {48256#false} is VALID [2020-07-10 17:58:58,471 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {48256#false} {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,471 INFO L263 TraceCheckUtils]: 192: Hoare triple {48539#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48255#true} is VALID [2020-07-10 17:58:58,471 INFO L280 TraceCheckUtils]: 193: Hoare triple {48255#true} havoc ~tmp~9; {48255#true} is VALID [2020-07-10 17:58:58,471 INFO L280 TraceCheckUtils]: 194: Hoare triple {48255#true} havoc ~tmp___0~2; {48255#true} is VALID [2020-07-10 17:58:58,472 INFO L263 TraceCheckUtils]: 195: Hoare triple {48255#true} call #t~ret61 := getWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,472 INFO L280 TraceCheckUtils]: 196: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,472 INFO L280 TraceCheckUtils]: 197: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,473 INFO L280 TraceCheckUtils]: 198: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,473 INFO L280 TraceCheckUtils]: 199: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,473 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {48255#true} {48255#true} #830#return; {48255#true} is VALID [2020-07-10 17:58:58,473 INFO L280 TraceCheckUtils]: 201: Hoare triple {48255#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,474 INFO L280 TraceCheckUtils]: 202: Hoare triple {48255#true} ~tmp~9 := #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,474 INFO L280 TraceCheckUtils]: 203: Hoare triple {48255#true} havoc #t~ret61; {48255#true} is VALID [2020-07-10 17:58:58,474 INFO L280 TraceCheckUtils]: 204: Hoare triple {48255#true} assume !(0 == ~tmp~9); {48255#true} is VALID [2020-07-10 17:58:58,474 INFO L280 TraceCheckUtils]: 205: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,475 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {48255#true} {48539#(<= |old(~waterLevel~0)| 1)} #906#return; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,476 INFO L280 TraceCheckUtils]: 207: Hoare triple {48539#(<= |old(~waterLevel~0)| 1)} assume true; {48539#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:58:58,477 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48539#(<= |old(~waterLevel~0)| 1)} {48352#(<= 2 ~waterLevel~0)} #892#return; {48256#false} is VALID [2020-07-10 17:58:58,477 INFO L280 TraceCheckUtils]: 209: Hoare triple {48256#false} assume !false; {48256#false} is VALID [2020-07-10 17:58:58,477 INFO L280 TraceCheckUtils]: 210: Hoare triple {48256#false} assume ~splverifierCounter~0 < 4; {48256#false} is VALID [2020-07-10 17:58:58,477 INFO L280 TraceCheckUtils]: 211: Hoare triple {48256#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,478 INFO L280 TraceCheckUtils]: 212: Hoare triple {48256#false} ~tmp~1 := #t~nondet1; {48256#false} is VALID [2020-07-10 17:58:58,478 INFO L280 TraceCheckUtils]: 213: Hoare triple {48256#false} havoc #t~nondet1; {48256#false} is VALID [2020-07-10 17:58:58,478 INFO L280 TraceCheckUtils]: 214: Hoare triple {48256#false} assume !(0 != ~tmp~1); {48256#false} is VALID [2020-07-10 17:58:58,478 INFO L280 TraceCheckUtils]: 215: Hoare triple {48256#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,478 INFO L280 TraceCheckUtils]: 216: Hoare triple {48256#false} ~tmp___0~0 := #t~nondet2; {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 217: Hoare triple {48256#false} havoc #t~nondet2; {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 218: Hoare triple {48256#false} assume !(0 != ~tmp___0~0); {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 219: Hoare triple {48256#false} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 220: Hoare triple {48256#false} ~tmp___2~0 := #t~nondet3; {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 221: Hoare triple {48256#false} havoc #t~nondet3; {48256#false} is VALID [2020-07-10 17:58:58,479 INFO L280 TraceCheckUtils]: 222: Hoare triple {48256#false} assume 0 != ~tmp___2~0; {48256#false} is VALID [2020-07-10 17:58:58,480 INFO L263 TraceCheckUtils]: 223: Hoare triple {48256#false} call timeShift(); {48256#false} is VALID [2020-07-10 17:58:58,480 INFO L280 TraceCheckUtils]: 224: Hoare triple {48256#false} assume 0 != ~pumpRunning~0; {48256#false} is VALID [2020-07-10 17:58:58,480 INFO L263 TraceCheckUtils]: 225: Hoare triple {48256#false} call lowerWaterLevel(); {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:58,480 INFO L280 TraceCheckUtils]: 226: Hoare triple {48477#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48255#true} is VALID [2020-07-10 17:58:58,480 INFO L280 TraceCheckUtils]: 227: Hoare triple {48255#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48255#true} is VALID [2020-07-10 17:58:58,481 INFO L280 TraceCheckUtils]: 228: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,481 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {48255#true} {48256#false} #902#return; {48256#false} is VALID [2020-07-10 17:58:58,481 INFO L280 TraceCheckUtils]: 230: Hoare triple {48256#false} assume 0 != ~systemActive~0; {48256#false} is VALID [2020-07-10 17:58:58,481 INFO L263 TraceCheckUtils]: 231: Hoare triple {48256#false} call processEnvironment(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,481 INFO L280 TraceCheckUtils]: 232: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48255#true} is VALID [2020-07-10 17:58:58,481 INFO L280 TraceCheckUtils]: 233: Hoare triple {48255#true} assume 0 != ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,482 INFO L263 TraceCheckUtils]: 234: Hoare triple {48255#true} call #t~ret6 := isMethaneAlarm(); {48255#true} is VALID [2020-07-10 17:58:58,482 INFO L280 TraceCheckUtils]: 235: Hoare triple {48255#true} havoc ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,482 INFO L263 TraceCheckUtils]: 236: Hoare triple {48255#true} call #t~ret8 := isMethaneLevelCritical(); {48255#true} is VALID [2020-07-10 17:58:58,482 INFO L280 TraceCheckUtils]: 237: Hoare triple {48255#true} havoc ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,482 INFO L280 TraceCheckUtils]: 238: Hoare triple {48255#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48255#true} is VALID [2020-07-10 17:58:58,483 INFO L280 TraceCheckUtils]: 239: Hoare triple {48255#true} #res := ~retValue_acc~9; {48255#true} is VALID [2020-07-10 17:58:58,483 INFO L280 TraceCheckUtils]: 240: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,483 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {48255#true} {48255#true} #924#return; {48255#true} is VALID [2020-07-10 17:58:58,484 INFO L280 TraceCheckUtils]: 242: Hoare triple {48255#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,484 INFO L280 TraceCheckUtils]: 243: Hoare triple {48255#true} ~retValue_acc~1 := #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,484 INFO L280 TraceCheckUtils]: 244: Hoare triple {48255#true} havoc #t~ret8; {48255#true} is VALID [2020-07-10 17:58:58,484 INFO L280 TraceCheckUtils]: 245: Hoare triple {48255#true} #res := ~retValue_acc~1; {48255#true} is VALID [2020-07-10 17:58:58,485 INFO L280 TraceCheckUtils]: 246: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,485 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {48255#true} {48255#true} #878#return; {48255#true} is VALID [2020-07-10 17:58:58,485 INFO L280 TraceCheckUtils]: 248: Hoare triple {48255#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {48255#true} is VALID [2020-07-10 17:58:58,485 INFO L280 TraceCheckUtils]: 249: Hoare triple {48255#true} ~tmp~3 := #t~ret6; {48255#true} is VALID [2020-07-10 17:58:58,486 INFO L280 TraceCheckUtils]: 250: Hoare triple {48255#true} havoc #t~ret6; {48255#true} is VALID [2020-07-10 17:58:58,486 INFO L280 TraceCheckUtils]: 251: Hoare triple {48255#true} assume !(0 != ~tmp~3); {48255#true} is VALID [2020-07-10 17:58:58,487 INFO L263 TraceCheckUtils]: 252: Hoare triple {48255#true} call processEnvironment__wrappee__methaneQuery(); {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:58,487 INFO L280 TraceCheckUtils]: 253: Hoare triple {48554#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48255#true} is VALID [2020-07-10 17:58:58,487 INFO L280 TraceCheckUtils]: 254: Hoare triple {48255#true} assume !(0 == ~pumpRunning~0); {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L263 TraceCheckUtils]: 255: Hoare triple {48255#true} call processEnvironment__wrappee__base(); {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L280 TraceCheckUtils]: 256: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {48255#true} {48255#true} #918#return; {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L280 TraceCheckUtils]: 258: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48255#true} {48255#true} #882#return; {48255#true} is VALID [2020-07-10 17:58:58,488 INFO L280 TraceCheckUtils]: 260: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,489 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {48255#true} {48256#false} #904#return; {48256#false} is VALID [2020-07-10 17:58:58,489 INFO L263 TraceCheckUtils]: 262: Hoare triple {48256#false} call __utac_acc__Specification4_spec__1(); {48256#false} is VALID [2020-07-10 17:58:58,489 INFO L280 TraceCheckUtils]: 263: Hoare triple {48256#false} havoc ~tmp~9; {48256#false} is VALID [2020-07-10 17:58:58,489 INFO L280 TraceCheckUtils]: 264: Hoare triple {48256#false} havoc ~tmp___0~2; {48256#false} is VALID [2020-07-10 17:58:58,489 INFO L263 TraceCheckUtils]: 265: Hoare triple {48256#false} call #t~ret61 := getWaterLevel(); {48255#true} is VALID [2020-07-10 17:58:58,489 INFO L280 TraceCheckUtils]: 266: Hoare triple {48255#true} havoc ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,490 INFO L280 TraceCheckUtils]: 267: Hoare triple {48255#true} ~retValue_acc~10 := ~waterLevel~0; {48255#true} is VALID [2020-07-10 17:58:58,490 INFO L280 TraceCheckUtils]: 268: Hoare triple {48255#true} #res := ~retValue_acc~10; {48255#true} is VALID [2020-07-10 17:58:58,490 INFO L280 TraceCheckUtils]: 269: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,491 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {48255#true} {48256#false} #830#return; {48256#false} is VALID [2020-07-10 17:58:58,491 INFO L280 TraceCheckUtils]: 271: Hoare triple {48256#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,491 INFO L280 TraceCheckUtils]: 272: Hoare triple {48256#false} ~tmp~9 := #t~ret61; {48256#false} is VALID [2020-07-10 17:58:58,491 INFO L280 TraceCheckUtils]: 273: Hoare triple {48256#false} havoc #t~ret61; {48256#false} is VALID [2020-07-10 17:58:58,492 INFO L280 TraceCheckUtils]: 274: Hoare triple {48256#false} assume 0 == ~tmp~9; {48256#false} is VALID [2020-07-10 17:58:58,492 INFO L263 TraceCheckUtils]: 275: Hoare triple {48256#false} call #t~ret62 := isPumpRunning(); {48255#true} is VALID [2020-07-10 17:58:58,492 INFO L280 TraceCheckUtils]: 276: Hoare triple {48255#true} havoc ~retValue_acc~2; {48255#true} is VALID [2020-07-10 17:58:58,493 INFO L280 TraceCheckUtils]: 277: Hoare triple {48255#true} ~retValue_acc~2 := ~pumpRunning~0; {48255#true} is VALID [2020-07-10 17:58:58,493 INFO L280 TraceCheckUtils]: 278: Hoare triple {48255#true} #res := ~retValue_acc~2; {48255#true} is VALID [2020-07-10 17:58:58,493 INFO L280 TraceCheckUtils]: 279: Hoare triple {48255#true} assume true; {48255#true} is VALID [2020-07-10 17:58:58,494 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {48255#true} {48256#false} #832#return; {48256#false} is VALID [2020-07-10 17:58:58,494 INFO L280 TraceCheckUtils]: 281: Hoare triple {48256#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48256#false} is VALID [2020-07-10 17:58:58,494 INFO L280 TraceCheckUtils]: 282: Hoare triple {48256#false} ~tmp___0~2 := #t~ret62; {48256#false} is VALID [2020-07-10 17:58:58,495 INFO L280 TraceCheckUtils]: 283: Hoare triple {48256#false} havoc #t~ret62; {48256#false} is VALID [2020-07-10 17:58:58,495 INFO L280 TraceCheckUtils]: 284: Hoare triple {48256#false} assume 0 != ~tmp___0~2; {48256#false} is VALID [2020-07-10 17:58:58,495 INFO L263 TraceCheckUtils]: 285: Hoare triple {48256#false} call __automaton_fail(); {48256#false} is VALID [2020-07-10 17:58:58,495 INFO L280 TraceCheckUtils]: 286: Hoare triple {48256#false} assume !false; {48256#false} is VALID [2020-07-10 17:58:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:58:58,589 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:58:58,589 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [304445430] [2020-07-10 17:58:58,590 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:58:58,590 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:58:58,590 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166186087] [2020-07-10 17:58:58,591 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 287 [2020-07-10 17:58:58,591 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:58:58,591 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:58:58,866 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:58,866 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:58:58,866 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:58:58,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:58:58,866 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:58:58,867 INFO L87 Difference]: Start difference. First operand 769 states and 872 transitions. Second operand 14 states. [2020-07-10 17:59:00,309 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 17:59:06,369 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:59:10,380 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-10 17:59:11,032 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-10 17:59:11,950 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-10 17:59:12,783 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-10 17:59:13,425 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-10 17:59:28,538 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:59:28,906 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:59:29,279 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:59:29,860 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:59:30,539 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:59:30,942 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:59:49,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:49,704 INFO L93 Difference]: Finished difference Result 1392 states and 1654 transitions. [2020-07-10 17:59:49,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 17:59:49,705 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 287 [2020-07-10 17:59:49,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:59:49,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:59:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 849 transitions. [2020-07-10 17:59:49,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:59:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 849 transitions. [2020-07-10 17:59:49,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 849 transitions. [2020-07-10 17:59:52,743 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 849 edges. 849 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:52,781 INFO L225 Difference]: With dead ends: 1392 [2020-07-10 17:59:52,781 INFO L226 Difference]: Without dead ends: 733 [2020-07-10 17:59:52,784 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 57 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 239 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=239, Invalid=951, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 17:59:52,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 733 states. [2020-07-10 18:00:10,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 733 to 684. [2020-07-10 18:00:10,052 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:00:10,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 733 states. Second operand 684 states. [2020-07-10 18:00:10,052 INFO L74 IsIncluded]: Start isIncluded. First operand 733 states. Second operand 684 states. [2020-07-10 18:00:10,053 INFO L87 Difference]: Start difference. First operand 733 states. Second operand 684 states. [2020-07-10 18:00:10,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:10,074 INFO L93 Difference]: Finished difference Result 733 states and 822 transitions. [2020-07-10 18:00:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 822 transitions. [2020-07-10 18:00:10,076 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:10,076 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:10,076 INFO L74 IsIncluded]: Start isIncluded. First operand 684 states. Second operand 733 states. [2020-07-10 18:00:10,076 INFO L87 Difference]: Start difference. First operand 684 states. Second operand 733 states. [2020-07-10 18:00:10,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:10,099 INFO L93 Difference]: Finished difference Result 733 states and 822 transitions. [2020-07-10 18:00:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 822 transitions. [2020-07-10 18:00:10,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:10,101 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:10,101 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:00:10,101 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:00:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 684 states. [2020-07-10 18:00:10,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 684 states and 759 transitions. [2020-07-10 18:00:10,117 INFO L78 Accepts]: Start accepts. Automaton has 684 states and 759 transitions. Word has length 287 [2020-07-10 18:00:10,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:00:10,118 INFO L479 AbstractCegarLoop]: Abstraction has 684 states and 759 transitions. [2020-07-10 18:00:10,118 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:00:10,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 684 states and 759 transitions. [2020-07-10 18:00:14,462 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 759 transitions. [2020-07-10 18:00:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-10 18:00:14,465 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:00:14,465 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:00:14,466 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:00:14,466 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:00:14,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:00:14,466 INFO L82 PathProgramCache]: Analyzing trace with hash -704198954, now seen corresponding path program 1 times [2020-07-10 18:00:14,466 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:00:14,466 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1939143186] [2020-07-10 18:00:14,467 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:00:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:14,949 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 18:00:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {54606#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54383#true} is VALID [2020-07-10 18:00:15,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} #valid := #valid[0 := 0]; {54383#true} is VALID [2020-07-10 18:00:15,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} assume 0 < #StackHeapBarrier; {54383#true} is VALID [2020-07-10 18:00:15,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {54383#true} is VALID [2020-07-10 18:00:15,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {54383#true} is VALID [2020-07-10 18:00:15,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {54383#true} is VALID [2020-07-10 18:00:15,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {54383#true} is VALID [2020-07-10 18:00:15,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {54383#true} is VALID [2020-07-10 18:00:15,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {54383#true} is VALID [2020-07-10 18:00:15,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {54383#true} is VALID [2020-07-10 18:00:15,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {54383#true} is VALID [2020-07-10 18:00:15,021 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {54383#true} is VALID [2020-07-10 18:00:15,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {54383#true} is VALID [2020-07-10 18:00:15,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {54383#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {54383#true} is VALID [2020-07-10 18:00:15,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {54383#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {54383#true} is VALID [2020-07-10 18:00:15,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {54383#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {54383#true} is VALID [2020-07-10 18:00:15,023 INFO L280 TraceCheckUtils]: 16: Hoare triple {54383#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {54383#true} is VALID [2020-07-10 18:00:15,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {54383#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {54383#true} is VALID [2020-07-10 18:00:15,023 INFO L280 TraceCheckUtils]: 18: Hoare triple {54383#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {54383#true} is VALID [2020-07-10 18:00:15,024 INFO L280 TraceCheckUtils]: 19: Hoare triple {54383#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {54383#true} is VALID [2020-07-10 18:00:15,024 INFO L280 TraceCheckUtils]: 20: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {54383#true} is VALID [2020-07-10 18:00:15,024 INFO L280 TraceCheckUtils]: 21: Hoare triple {54383#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {54383#true} is VALID [2020-07-10 18:00:15,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {54383#true} is VALID [2020-07-10 18:00:15,025 INFO L280 TraceCheckUtils]: 23: Hoare triple {54383#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {54383#true} is VALID [2020-07-10 18:00:15,025 INFO L280 TraceCheckUtils]: 24: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {54383#true} is VALID [2020-07-10 18:00:15,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {54383#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {54383#true} is VALID [2020-07-10 18:00:15,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {54383#true} is VALID [2020-07-10 18:00:15,026 INFO L280 TraceCheckUtils]: 27: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {54383#true} is VALID [2020-07-10 18:00:15,026 INFO L280 TraceCheckUtils]: 28: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {54383#true} is VALID [2020-07-10 18:00:15,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {54383#true} is VALID [2020-07-10 18:00:15,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {54383#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {54383#true} is VALID [2020-07-10 18:00:15,027 INFO L280 TraceCheckUtils]: 31: Hoare triple {54383#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {54383#true} is VALID [2020-07-10 18:00:15,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {54383#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {54383#true} is VALID [2020-07-10 18:00:15,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {54383#true} is VALID [2020-07-10 18:00:15,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {54383#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {54383#true} is VALID [2020-07-10 18:00:15,029 INFO L280 TraceCheckUtils]: 35: Hoare triple {54383#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {54383#true} is VALID [2020-07-10 18:00:15,029 INFO L280 TraceCheckUtils]: 36: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {54383#true} is VALID [2020-07-10 18:00:15,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {54383#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {54383#true} is VALID [2020-07-10 18:00:15,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {54383#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {54383#true} is VALID [2020-07-10 18:00:15,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {54383#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {54383#true} is VALID [2020-07-10 18:00:15,030 INFO L280 TraceCheckUtils]: 40: Hoare triple {54383#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {54383#true} is VALID [2020-07-10 18:00:15,030 INFO L280 TraceCheckUtils]: 41: Hoare triple {54383#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {54383#true} is VALID [2020-07-10 18:00:15,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {54383#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {54383#true} is VALID [2020-07-10 18:00:15,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {54383#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {54383#true} is VALID [2020-07-10 18:00:15,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {54383#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {54383#true} is VALID [2020-07-10 18:00:15,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {54383#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {54383#true} is VALID [2020-07-10 18:00:15,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {54383#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {54383#true} is VALID [2020-07-10 18:00:15,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {54383#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {54383#true} is VALID [2020-07-10 18:00:15,033 INFO L280 TraceCheckUtils]: 48: Hoare triple {54383#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {54383#true} is VALID [2020-07-10 18:00:15,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {54383#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {54383#true} is VALID [2020-07-10 18:00:15,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {54383#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {54383#true} is VALID [2020-07-10 18:00:15,034 INFO L280 TraceCheckUtils]: 51: Hoare triple {54383#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {54383#true} is VALID [2020-07-10 18:00:15,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {54383#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {54383#true} is VALID [2020-07-10 18:00:15,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {54383#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {54383#true} is VALID [2020-07-10 18:00:15,035 INFO L280 TraceCheckUtils]: 54: Hoare triple {54383#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {54383#true} is VALID [2020-07-10 18:00:15,035 INFO L280 TraceCheckUtils]: 55: Hoare triple {54383#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {54383#true} is VALID [2020-07-10 18:00:15,035 INFO L280 TraceCheckUtils]: 56: Hoare triple {54383#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {54383#true} is VALID [2020-07-10 18:00:15,036 INFO L280 TraceCheckUtils]: 57: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {54383#true} is VALID [2020-07-10 18:00:15,036 INFO L280 TraceCheckUtils]: 58: Hoare triple {54383#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {54383#true} is VALID [2020-07-10 18:00:15,036 INFO L280 TraceCheckUtils]: 59: Hoare triple {54383#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {54383#true} is VALID [2020-07-10 18:00:15,037 INFO L280 TraceCheckUtils]: 60: Hoare triple {54383#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {54383#true} is VALID [2020-07-10 18:00:15,037 INFO L280 TraceCheckUtils]: 61: Hoare triple {54383#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {54383#true} is VALID [2020-07-10 18:00:15,037 INFO L280 TraceCheckUtils]: 62: Hoare triple {54383#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {54383#true} is VALID [2020-07-10 18:00:15,037 INFO L280 TraceCheckUtils]: 63: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {54383#true} is VALID [2020-07-10 18:00:15,038 INFO L280 TraceCheckUtils]: 64: Hoare triple {54383#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {54383#true} is VALID [2020-07-10 18:00:15,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {54383#true} is VALID [2020-07-10 18:00:15,038 INFO L280 TraceCheckUtils]: 66: Hoare triple {54383#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {54383#true} is VALID [2020-07-10 18:00:15,038 INFO L280 TraceCheckUtils]: 67: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {54383#true} is VALID [2020-07-10 18:00:15,039 INFO L280 TraceCheckUtils]: 68: Hoare triple {54383#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {54383#true} is VALID [2020-07-10 18:00:15,039 INFO L280 TraceCheckUtils]: 69: Hoare triple {54383#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {54383#true} is VALID [2020-07-10 18:00:15,039 INFO L280 TraceCheckUtils]: 70: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {54383#true} is VALID [2020-07-10 18:00:15,039 INFO L280 TraceCheckUtils]: 71: Hoare triple {54383#true} ~cleanupTimeShifts~0 := 4; {54383#true} is VALID [2020-07-10 18:00:15,039 INFO L280 TraceCheckUtils]: 72: Hoare triple {54383#true} ~pumpRunning~0 := 0; {54383#true} is VALID [2020-07-10 18:00:15,040 INFO L280 TraceCheckUtils]: 73: Hoare triple {54383#true} ~systemActive~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {54383#true} ~head~0.base, ~head~0.offset := 0, 0; {54383#true} is VALID [2020-07-10 18:00:15,040 INFO L280 TraceCheckUtils]: 75: Hoare triple {54383#true} ~waterLevel~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,040 INFO L280 TraceCheckUtils]: 76: Hoare triple {54383#true} ~methaneLevelCritical~0 := 0; {54383#true} is VALID [2020-07-10 18:00:15,040 INFO L280 TraceCheckUtils]: 77: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,041 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {54383#true} {54383#true} #930#return; {54383#true} is VALID [2020-07-10 18:00:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,049 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54383#true} {54383#true} #836#return; {54383#true} is VALID [2020-07-10 18:00:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54383#true} {54383#true} #838#return; {54383#true} is VALID [2020-07-10 18:00:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~8; {54383#true} is VALID [2020-07-10 18:00:15,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~8 := 1; {54383#true} is VALID [2020-07-10 18:00:15,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #res := ~retValue_acc~8; {54383#true} is VALID [2020-07-10 18:00:15,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54383#true} #840#return; {54383#true} is VALID [2020-07-10 18:00:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,062 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54383#true} {54383#true} #842#return; {54383#true} is VALID [2020-07-10 18:00:15,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54383#true} is VALID [2020-07-10 18:00:15,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,111 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54383#true} {54383#true} #886#return; {54383#true} is VALID [2020-07-10 18:00:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,227 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~3; {54383#true} is VALID [2020-07-10 18:00:15,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} havoc ~tmp~5; {54383#true} is VALID [2020-07-10 18:00:15,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} havoc ~tmp___0~1; {54383#true} is VALID [2020-07-10 18:00:15,228 INFO L263 TraceCheckUtils]: 3: Hoare triple {54383#true} call #t~ret25 := isHighWaterSensorDry(); {54383#true} is VALID [2020-07-10 18:00:15,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,230 INFO L280 TraceCheckUtils]: 7: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,232 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,234 INFO L280 TraceCheckUtils]: 14: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #912#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,250 INFO L263 TraceCheckUtils]: 1: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,251 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,252 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,252 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,257 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54383#true} is VALID [2020-07-10 18:00:15,257 INFO L263 TraceCheckUtils]: 1: Hoare triple {54383#true} call #t~ret7 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,258 INFO L263 TraceCheckUtils]: 3: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,259 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,261 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {54383#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {54383#true} ~tmp~4 := #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {54383#true} havoc #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {54383#true} assume !(0 != ~tmp~4); {54383#true} is VALID [2020-07-10 18:00:15,311 INFO L263 TraceCheckUtils]: 19: Hoare triple {54383#true} call activatePump__wrappee__highWaterSensor(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,312 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,313 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #914#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume 0 == ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,315 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call #t~ret5 := isHighWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} havoc ~retValue_acc~3; {54383#true} is VALID [2020-07-10 18:00:15,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} havoc ~tmp~5; {54383#true} is VALID [2020-07-10 18:00:15,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} havoc ~tmp___0~1; {54383#true} is VALID [2020-07-10 18:00:15,315 INFO L263 TraceCheckUtils]: 6: Hoare triple {54383#true} call #t~ret25 := isHighWaterSensorDry(); {54383#true} is VALID [2020-07-10 18:00:15,316 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,318 INFO L280 TraceCheckUtils]: 11: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,319 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,319 INFO L280 TraceCheckUtils]: 13: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,321 INFO L280 TraceCheckUtils]: 15: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,325 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #912#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,328 INFO L263 TraceCheckUtils]: 26: Hoare triple {54558#(<= 2 ~waterLevel~0)} call activatePump(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54383#true} is VALID [2020-07-10 18:00:15,328 INFO L263 TraceCheckUtils]: 28: Hoare triple {54383#true} call #t~ret7 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,328 INFO L263 TraceCheckUtils]: 30: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,329 INFO L280 TraceCheckUtils]: 32: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,329 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,330 INFO L280 TraceCheckUtils]: 37: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,330 INFO L280 TraceCheckUtils]: 38: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,330 INFO L280 TraceCheckUtils]: 40: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,331 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,331 INFO L280 TraceCheckUtils]: 42: Hoare triple {54383#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {54383#true} ~tmp~4 := #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,331 INFO L280 TraceCheckUtils]: 44: Hoare triple {54383#true} havoc #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,332 INFO L280 TraceCheckUtils]: 45: Hoare triple {54383#true} assume !(0 != ~tmp~4); {54383#true} is VALID [2020-07-10 18:00:15,333 INFO L263 TraceCheckUtils]: 46: Hoare triple {54383#true} call activatePump__wrappee__highWaterSensor(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,333 INFO L280 TraceCheckUtils]: 47: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,333 INFO L280 TraceCheckUtils]: 48: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,333 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,333 INFO L280 TraceCheckUtils]: 50: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,334 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #914#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,335 INFO L280 TraceCheckUtils]: 52: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,335 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #884#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54383#true} is VALID [2020-07-10 18:00:15,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume !(0 != ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,343 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call processEnvironment__wrappee__methaneQuery(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} assume 0 == ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,343 INFO L263 TraceCheckUtils]: 5: Hoare triple {54383#true} call #t~ret5 := isHighWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} havoc ~retValue_acc~3; {54383#true} is VALID [2020-07-10 18:00:15,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} havoc ~tmp~5; {54383#true} is VALID [2020-07-10 18:00:15,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} havoc ~tmp___0~1; {54383#true} is VALID [2020-07-10 18:00:15,344 INFO L263 TraceCheckUtils]: 9: Hoare triple {54383#true} call #t~ret25 := isHighWaterSensorDry(); {54383#true} is VALID [2020-07-10 18:00:15,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,348 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,349 INFO L280 TraceCheckUtils]: 18: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,350 INFO L280 TraceCheckUtils]: 19: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,350 INFO L280 TraceCheckUtils]: 20: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,351 INFO L280 TraceCheckUtils]: 21: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,351 INFO L280 TraceCheckUtils]: 22: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,352 INFO L280 TraceCheckUtils]: 23: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,353 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #912#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,353 INFO L280 TraceCheckUtils]: 25: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,354 INFO L280 TraceCheckUtils]: 27: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,355 INFO L280 TraceCheckUtils]: 28: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,357 INFO L263 TraceCheckUtils]: 29: Hoare triple {54558#(<= 2 ~waterLevel~0)} call activatePump(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54383#true} is VALID [2020-07-10 18:00:15,357 INFO L263 TraceCheckUtils]: 31: Hoare triple {54383#true} call #t~ret7 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,357 INFO L280 TraceCheckUtils]: 32: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,357 INFO L263 TraceCheckUtils]: 33: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,358 INFO L280 TraceCheckUtils]: 35: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,358 INFO L280 TraceCheckUtils]: 36: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,358 INFO L280 TraceCheckUtils]: 37: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,358 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,359 INFO L280 TraceCheckUtils]: 39: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,359 INFO L280 TraceCheckUtils]: 40: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,359 INFO L280 TraceCheckUtils]: 41: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,359 INFO L280 TraceCheckUtils]: 42: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,359 INFO L280 TraceCheckUtils]: 43: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,360 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,360 INFO L280 TraceCheckUtils]: 45: Hoare triple {54383#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,360 INFO L280 TraceCheckUtils]: 46: Hoare triple {54383#true} ~tmp~4 := #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,360 INFO L280 TraceCheckUtils]: 47: Hoare triple {54383#true} havoc #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,360 INFO L280 TraceCheckUtils]: 48: Hoare triple {54383#true} assume !(0 != ~tmp~4); {54383#true} is VALID [2020-07-10 18:00:15,361 INFO L263 TraceCheckUtils]: 49: Hoare triple {54383#true} call activatePump__wrappee__highWaterSensor(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,361 INFO L280 TraceCheckUtils]: 50: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,361 INFO L280 TraceCheckUtils]: 51: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,362 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,362 INFO L280 TraceCheckUtils]: 53: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,362 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #914#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,363 INFO L280 TraceCheckUtils]: 55: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,363 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #884#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,364 INFO L280 TraceCheckUtils]: 57: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,364 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #904#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #res := ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,374 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54383#true} #830#return; {54383#true} is VALID [2020-07-10 18:00:15,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~tmp~9; {54383#true} is VALID [2020-07-10 18:00:15,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} havoc ~tmp___0~2; {54383#true} is VALID [2020-07-10 18:00:15,375 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call #t~ret61 := getWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} #res := ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {54383#true} {54383#true} #830#return; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} ~tmp~9 := #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} havoc #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} assume !(0 == ~tmp~9); {54383#true} is VALID [2020-07-10 18:00:15,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,377 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #906#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {54608#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume 0 != ~systemActive~0; {54383#true} is VALID [2020-07-10 18:00:15,378 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call processEnvironment(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54383#true} is VALID [2020-07-10 18:00:15,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} assume !(0 != ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,379 INFO L263 TraceCheckUtils]: 5: Hoare triple {54383#true} call processEnvironment__wrappee__methaneQuery(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,380 INFO L280 TraceCheckUtils]: 6: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,380 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} assume 0 == ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,380 INFO L263 TraceCheckUtils]: 8: Hoare triple {54383#true} call #t~ret5 := isHighWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} havoc ~retValue_acc~3; {54383#true} is VALID [2020-07-10 18:00:15,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} havoc ~tmp~5; {54383#true} is VALID [2020-07-10 18:00:15,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} havoc ~tmp___0~1; {54383#true} is VALID [2020-07-10 18:00:15,381 INFO L263 TraceCheckUtils]: 12: Hoare triple {54383#true} call #t~ret25 := isHighWaterSensorDry(); {54383#true} is VALID [2020-07-10 18:00:15,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,383 INFO L280 TraceCheckUtils]: 15: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,385 INFO L280 TraceCheckUtils]: 17: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,386 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,390 INFO L280 TraceCheckUtils]: 26: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,390 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #912#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,391 INFO L280 TraceCheckUtils]: 28: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,391 INFO L280 TraceCheckUtils]: 29: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,392 INFO L280 TraceCheckUtils]: 30: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,393 INFO L263 TraceCheckUtils]: 32: Hoare triple {54558#(<= 2 ~waterLevel~0)} call activatePump(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54383#true} is VALID [2020-07-10 18:00:15,393 INFO L263 TraceCheckUtils]: 34: Hoare triple {54383#true} call #t~ret7 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,394 INFO L280 TraceCheckUtils]: 35: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,394 INFO L263 TraceCheckUtils]: 36: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,394 INFO L280 TraceCheckUtils]: 37: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L280 TraceCheckUtils]: 40: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L280 TraceCheckUtils]: 42: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L280 TraceCheckUtils]: 43: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L280 TraceCheckUtils]: 44: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,395 INFO L280 TraceCheckUtils]: 45: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,396 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,396 INFO L280 TraceCheckUtils]: 48: Hoare triple {54383#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,396 INFO L280 TraceCheckUtils]: 49: Hoare triple {54383#true} ~tmp~4 := #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,396 INFO L280 TraceCheckUtils]: 50: Hoare triple {54383#true} havoc #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,397 INFO L280 TraceCheckUtils]: 51: Hoare triple {54383#true} assume !(0 != ~tmp~4); {54383#true} is VALID [2020-07-10 18:00:15,397 INFO L263 TraceCheckUtils]: 52: Hoare triple {54383#true} call activatePump__wrappee__highWaterSensor(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,397 INFO L280 TraceCheckUtils]: 53: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,398 INFO L280 TraceCheckUtils]: 54: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,398 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,398 INFO L280 TraceCheckUtils]: 56: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,399 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #914#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,399 INFO L280 TraceCheckUtils]: 58: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,400 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #884#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,400 INFO L280 TraceCheckUtils]: 60: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,401 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #904#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,401 INFO L263 TraceCheckUtils]: 62: Hoare triple {54558#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54383#true} is VALID [2020-07-10 18:00:15,401 INFO L280 TraceCheckUtils]: 63: Hoare triple {54383#true} havoc ~tmp~9; {54383#true} is VALID [2020-07-10 18:00:15,401 INFO L280 TraceCheckUtils]: 64: Hoare triple {54383#true} havoc ~tmp___0~2; {54383#true} is VALID [2020-07-10 18:00:15,401 INFO L263 TraceCheckUtils]: 65: Hoare triple {54383#true} call #t~ret61 := getWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,402 INFO L280 TraceCheckUtils]: 66: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {54383#true} #res := ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,402 INFO L280 TraceCheckUtils]: 69: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,402 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {54383#true} {54383#true} #830#return; {54383#true} is VALID [2020-07-10 18:00:15,403 INFO L280 TraceCheckUtils]: 71: Hoare triple {54383#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {54383#true} ~tmp~9 := #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,403 INFO L280 TraceCheckUtils]: 73: Hoare triple {54383#true} havoc #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,403 INFO L280 TraceCheckUtils]: 74: Hoare triple {54383#true} assume !(0 == ~tmp~9); {54383#true} is VALID [2020-07-10 18:00:15,403 INFO L280 TraceCheckUtils]: 75: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,404 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #906#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,404 INFO L280 TraceCheckUtils]: 77: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,405 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #892#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:15,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:00:15,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:00:15,441 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {54558#(<= 2 ~waterLevel~0)} #902#return; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,453 INFO L263 TraceCheckUtils]: 1: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,454 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,454 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,456 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,456 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54383#true} {54383#true} #878#return; {54383#true} is VALID [2020-07-10 18:00:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54383#true} {54383#true} #918#return; {54383#true} is VALID [2020-07-10 18:00:15,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume !(0 == ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,462 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call processEnvironment__wrappee__base(); {54383#true} is VALID [2020-07-10 18:00:15,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,462 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54383#true} #918#return; {54383#true} is VALID [2020-07-10 18:00:15,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,463 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54383#true} {54383#true} #882#return; {54383#true} is VALID [2020-07-10 18:00:15,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54383#true} is VALID [2020-07-10 18:00:15,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} assume 0 != ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,464 INFO L263 TraceCheckUtils]: 2: Hoare triple {54383#true} call #t~ret6 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,464 INFO L263 TraceCheckUtils]: 4: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,466 INFO L280 TraceCheckUtils]: 13: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,466 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54383#true} {54383#true} #878#return; {54383#true} is VALID [2020-07-10 18:00:15,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {54383#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {54383#true} ~tmp~3 := #t~ret6; {54383#true} is VALID [2020-07-10 18:00:15,467 INFO L280 TraceCheckUtils]: 18: Hoare triple {54383#true} havoc #t~ret6; {54383#true} is VALID [2020-07-10 18:00:15,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {54383#true} assume !(0 != ~tmp~3); {54383#true} is VALID [2020-07-10 18:00:15,468 INFO L263 TraceCheckUtils]: 20: Hoare triple {54383#true} call processEnvironment__wrappee__methaneQuery(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,468 INFO L280 TraceCheckUtils]: 21: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,468 INFO L280 TraceCheckUtils]: 22: Hoare triple {54383#true} assume !(0 == ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,468 INFO L263 TraceCheckUtils]: 23: Hoare triple {54383#true} call processEnvironment__wrappee__base(); {54383#true} is VALID [2020-07-10 18:00:15,468 INFO L280 TraceCheckUtils]: 24: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,468 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {54383#true} {54383#true} #918#return; {54383#true} is VALID [2020-07-10 18:00:15,469 INFO L280 TraceCheckUtils]: 26: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,469 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54383#true} {54383#true} #882#return; {54383#true} is VALID [2020-07-10 18:00:15,469 INFO L280 TraceCheckUtils]: 28: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,470 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54383#true} {54563#(<= 1 ~waterLevel~0)} #904#return; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54841#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 18:00:15,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {54841#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {54842#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:00:15,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {54842#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {54842#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:00:15,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54842#(= |getWaterLevel_#res| ~waterLevel~0)} {54563#(<= 1 ~waterLevel~0)} #830#return; {54599#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-10 18:00:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:00:15,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {54383#true} havoc ~retValue_acc~2; {54383#true} is VALID [2020-07-10 18:00:15,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {54383#true} ~retValue_acc~2 := ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #res := ~retValue_acc~2; {54383#true} is VALID [2020-07-10 18:00:15,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54383#true} {54384#false} #832#return; {54384#false} is VALID [2020-07-10 18:00:15,515 INFO L263 TraceCheckUtils]: 0: Hoare triple {54383#true} call ULTIMATE.init(); {54606#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:00:15,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {54606#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#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~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.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~string67.offset| |old(#t~string67.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~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.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~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54383#true} is VALID [2020-07-10 18:00:15,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {54383#true} #valid := #valid[0 := 0]; {54383#true} is VALID [2020-07-10 18:00:15,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {54383#true} assume 0 < #StackHeapBarrier; {54383#true} is VALID [2020-07-10 18:00:15,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {54383#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {54383#true} is VALID [2020-07-10 18:00:15,516 INFO L280 TraceCheckUtils]: 5: Hoare triple {54383#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {54383#true} is VALID [2020-07-10 18:00:15,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {54383#true} is VALID [2020-07-10 18:00:15,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {54383#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {54383#true} is VALID [2020-07-10 18:00:15,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {54383#true} is VALID [2020-07-10 18:00:15,517 INFO L280 TraceCheckUtils]: 9: Hoare triple {54383#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {54383#true} is VALID [2020-07-10 18:00:15,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {54383#true} is VALID [2020-07-10 18:00:15,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {54383#true} is VALID [2020-07-10 18:00:15,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {54383#true} is VALID [2020-07-10 18:00:15,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {54383#true} is VALID [2020-07-10 18:00:15,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {54383#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {54383#true} is VALID [2020-07-10 18:00:15,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {54383#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {54383#true} is VALID [2020-07-10 18:00:15,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {54383#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {54383#true} is VALID [2020-07-10 18:00:15,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {54383#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {54383#true} is VALID [2020-07-10 18:00:15,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {54383#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {54383#true} is VALID [2020-07-10 18:00:15,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {54383#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {54383#true} is VALID [2020-07-10 18:00:15,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {54383#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {54383#true} is VALID [2020-07-10 18:00:15,520 INFO L280 TraceCheckUtils]: 21: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {54383#true} is VALID [2020-07-10 18:00:15,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {54383#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {54383#true} is VALID [2020-07-10 18:00:15,521 INFO L280 TraceCheckUtils]: 23: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {54383#true} is VALID [2020-07-10 18:00:15,521 INFO L280 TraceCheckUtils]: 24: Hoare triple {54383#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {54383#true} is VALID [2020-07-10 18:00:15,521 INFO L280 TraceCheckUtils]: 25: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {54383#true} is VALID [2020-07-10 18:00:15,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {54383#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {54383#true} is VALID [2020-07-10 18:00:15,522 INFO L280 TraceCheckUtils]: 27: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {54383#true} is VALID [2020-07-10 18:00:15,522 INFO L280 TraceCheckUtils]: 28: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {54383#true} is VALID [2020-07-10 18:00:15,522 INFO L280 TraceCheckUtils]: 29: Hoare triple {54383#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {54383#true} is VALID [2020-07-10 18:00:15,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {54383#true} is VALID [2020-07-10 18:00:15,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {54383#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {54383#true} is VALID [2020-07-10 18:00:15,523 INFO L280 TraceCheckUtils]: 32: Hoare triple {54383#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {54383#true} is VALID [2020-07-10 18:00:15,523 INFO L280 TraceCheckUtils]: 33: Hoare triple {54383#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {54383#true} is VALID [2020-07-10 18:00:15,524 INFO L280 TraceCheckUtils]: 34: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {54383#true} is VALID [2020-07-10 18:00:15,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {54383#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {54383#true} is VALID [2020-07-10 18:00:15,524 INFO L280 TraceCheckUtils]: 36: Hoare triple {54383#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {54383#true} is VALID [2020-07-10 18:00:15,524 INFO L280 TraceCheckUtils]: 37: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {54383#true} is VALID [2020-07-10 18:00:15,524 INFO L280 TraceCheckUtils]: 38: Hoare triple {54383#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 39: Hoare triple {54383#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 40: Hoare triple {54383#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 41: Hoare triple {54383#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 42: Hoare triple {54383#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 43: Hoare triple {54383#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {54383#true} is VALID [2020-07-10 18:00:15,525 INFO L280 TraceCheckUtils]: 44: Hoare triple {54383#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {54383#true} is VALID [2020-07-10 18:00:15,526 INFO L280 TraceCheckUtils]: 45: Hoare triple {54383#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {54383#true} is VALID [2020-07-10 18:00:15,526 INFO L280 TraceCheckUtils]: 46: Hoare triple {54383#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {54383#true} is VALID [2020-07-10 18:00:15,526 INFO L280 TraceCheckUtils]: 47: Hoare triple {54383#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {54383#true} is VALID [2020-07-10 18:00:15,526 INFO L280 TraceCheckUtils]: 48: Hoare triple {54383#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {54383#true} is VALID [2020-07-10 18:00:15,526 INFO L280 TraceCheckUtils]: 49: Hoare triple {54383#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 50: Hoare triple {54383#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 51: Hoare triple {54383#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 52: Hoare triple {54383#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 53: Hoare triple {54383#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 54: Hoare triple {54383#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {54383#true} is VALID [2020-07-10 18:00:15,527 INFO L280 TraceCheckUtils]: 55: Hoare triple {54383#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {54383#true} is VALID [2020-07-10 18:00:15,528 INFO L280 TraceCheckUtils]: 56: Hoare triple {54383#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {54383#true} is VALID [2020-07-10 18:00:15,528 INFO L280 TraceCheckUtils]: 57: Hoare triple {54383#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {54383#true} is VALID [2020-07-10 18:00:15,528 INFO L280 TraceCheckUtils]: 58: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {54383#true} is VALID [2020-07-10 18:00:15,528 INFO L280 TraceCheckUtils]: 59: Hoare triple {54383#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {54383#true} is VALID [2020-07-10 18:00:15,528 INFO L280 TraceCheckUtils]: 60: Hoare triple {54383#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {54383#true} is VALID [2020-07-10 18:00:15,529 INFO L280 TraceCheckUtils]: 61: Hoare triple {54383#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {54383#true} is VALID [2020-07-10 18:00:15,529 INFO L280 TraceCheckUtils]: 62: Hoare triple {54383#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {54383#true} is VALID [2020-07-10 18:00:15,529 INFO L280 TraceCheckUtils]: 63: Hoare triple {54383#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {54383#true} is VALID [2020-07-10 18:00:15,529 INFO L280 TraceCheckUtils]: 64: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {54383#true} is VALID [2020-07-10 18:00:15,529 INFO L280 TraceCheckUtils]: 65: Hoare triple {54383#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 66: Hoare triple {54383#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {54383#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 68: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 69: Hoare triple {54383#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 70: Hoare triple {54383#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {54383#true} is VALID [2020-07-10 18:00:15,530 INFO L280 TraceCheckUtils]: 71: Hoare triple {54383#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {54383#true} is VALID [2020-07-10 18:00:15,531 INFO L280 TraceCheckUtils]: 72: Hoare triple {54383#true} ~cleanupTimeShifts~0 := 4; {54383#true} is VALID [2020-07-10 18:00:15,531 INFO L280 TraceCheckUtils]: 73: Hoare triple {54383#true} ~pumpRunning~0 := 0; {54383#true} is VALID [2020-07-10 18:00:15,531 INFO L280 TraceCheckUtils]: 74: Hoare triple {54383#true} ~systemActive~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,531 INFO L280 TraceCheckUtils]: 75: Hoare triple {54383#true} ~head~0.base, ~head~0.offset := 0, 0; {54383#true} is VALID [2020-07-10 18:00:15,531 INFO L280 TraceCheckUtils]: 76: Hoare triple {54383#true} ~waterLevel~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L280 TraceCheckUtils]: 77: Hoare triple {54383#true} ~methaneLevelCritical~0 := 0; {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L280 TraceCheckUtils]: 78: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {54383#true} {54383#true} #930#return; {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L263 TraceCheckUtils]: 80: Hoare triple {54383#true} call #t~ret74 := main(); {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L280 TraceCheckUtils]: 81: Hoare triple {54383#true} havoc ~retValue_acc~0; {54383#true} is VALID [2020-07-10 18:00:15,532 INFO L280 TraceCheckUtils]: 82: Hoare triple {54383#true} havoc ~tmp~0; {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L263 TraceCheckUtils]: 83: Hoare triple {54383#true} call select_helpers(); {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L280 TraceCheckUtils]: 84: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {54383#true} {54383#true} #836#return; {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L263 TraceCheckUtils]: 86: Hoare triple {54383#true} call select_features(); {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L280 TraceCheckUtils]: 87: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,533 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {54383#true} {54383#true} #838#return; {54383#true} is VALID [2020-07-10 18:00:15,534 INFO L263 TraceCheckUtils]: 89: Hoare triple {54383#true} call #t~ret0 := valid_product(); {54383#true} is VALID [2020-07-10 18:00:15,534 INFO L280 TraceCheckUtils]: 90: Hoare triple {54383#true} havoc ~retValue_acc~8; {54383#true} is VALID [2020-07-10 18:00:15,534 INFO L280 TraceCheckUtils]: 91: Hoare triple {54383#true} ~retValue_acc~8 := 1; {54383#true} is VALID [2020-07-10 18:00:15,534 INFO L280 TraceCheckUtils]: 92: Hoare triple {54383#true} #res := ~retValue_acc~8; {54383#true} is VALID [2020-07-10 18:00:15,535 INFO L280 TraceCheckUtils]: 93: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,535 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {54383#true} {54383#true} #840#return; {54383#true} is VALID [2020-07-10 18:00:15,535 INFO L280 TraceCheckUtils]: 95: Hoare triple {54383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,535 INFO L280 TraceCheckUtils]: 96: Hoare triple {54383#true} ~tmp~0 := #t~ret0; {54383#true} is VALID [2020-07-10 18:00:15,536 INFO L280 TraceCheckUtils]: 97: Hoare triple {54383#true} havoc #t~ret0; {54383#true} is VALID [2020-07-10 18:00:15,536 INFO L280 TraceCheckUtils]: 98: Hoare triple {54383#true} assume 0 != ~tmp~0; {54383#true} is VALID [2020-07-10 18:00:15,536 INFO L263 TraceCheckUtils]: 99: Hoare triple {54383#true} call setup(); {54383#true} is VALID [2020-07-10 18:00:15,536 INFO L280 TraceCheckUtils]: 100: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,537 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {54383#true} {54383#true} #842#return; {54383#true} is VALID [2020-07-10 18:00:15,537 INFO L263 TraceCheckUtils]: 102: Hoare triple {54383#true} call runTest(); {54383#true} is VALID [2020-07-10 18:00:15,537 INFO L263 TraceCheckUtils]: 103: Hoare triple {54383#true} call test(); {54383#true} is VALID [2020-07-10 18:00:15,537 INFO L280 TraceCheckUtils]: 104: Hoare triple {54383#true} havoc ~splverifierCounter~0; {54383#true} is VALID [2020-07-10 18:00:15,538 INFO L280 TraceCheckUtils]: 105: Hoare triple {54383#true} havoc ~tmp~1; {54383#true} is VALID [2020-07-10 18:00:15,538 INFO L280 TraceCheckUtils]: 106: Hoare triple {54383#true} havoc ~tmp___0~0; {54383#true} is VALID [2020-07-10 18:00:15,538 INFO L280 TraceCheckUtils]: 107: Hoare triple {54383#true} havoc ~tmp___1~0; {54383#true} is VALID [2020-07-10 18:00:15,538 INFO L280 TraceCheckUtils]: 108: Hoare triple {54383#true} havoc ~tmp___2~0; {54383#true} is VALID [2020-07-10 18:00:15,539 INFO L280 TraceCheckUtils]: 109: Hoare triple {54383#true} ~splverifierCounter~0 := 0; {54383#true} is VALID [2020-07-10 18:00:15,539 INFO L280 TraceCheckUtils]: 110: Hoare triple {54383#true} assume !false; {54383#true} is VALID [2020-07-10 18:00:15,539 INFO L280 TraceCheckUtils]: 111: Hoare triple {54383#true} assume ~splverifierCounter~0 < 4; {54383#true} is VALID [2020-07-10 18:00:15,539 INFO L280 TraceCheckUtils]: 112: Hoare triple {54383#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,540 INFO L280 TraceCheckUtils]: 113: Hoare triple {54383#true} ~tmp~1 := #t~nondet1; {54383#true} is VALID [2020-07-10 18:00:15,540 INFO L280 TraceCheckUtils]: 114: Hoare triple {54383#true} havoc #t~nondet1; {54383#true} is VALID [2020-07-10 18:00:15,540 INFO L280 TraceCheckUtils]: 115: Hoare triple {54383#true} assume 0 != ~tmp~1; {54383#true} is VALID [2020-07-10 18:00:15,543 INFO L263 TraceCheckUtils]: 116: Hoare triple {54383#true} call waterRise(); {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:15,544 INFO L280 TraceCheckUtils]: 117: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54383#true} is VALID [2020-07-10 18:00:15,544 INFO L280 TraceCheckUtils]: 118: Hoare triple {54383#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,544 INFO L280 TraceCheckUtils]: 119: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,544 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {54383#true} {54383#true} #886#return; {54383#true} is VALID [2020-07-10 18:00:15,545 INFO L280 TraceCheckUtils]: 121: Hoare triple {54383#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,545 INFO L280 TraceCheckUtils]: 122: Hoare triple {54383#true} ~tmp___0~0 := #t~nondet2; {54383#true} is VALID [2020-07-10 18:00:15,545 INFO L280 TraceCheckUtils]: 123: Hoare triple {54383#true} havoc #t~nondet2; {54383#true} is VALID [2020-07-10 18:00:15,545 INFO L280 TraceCheckUtils]: 124: Hoare triple {54383#true} assume !(0 != ~tmp___0~0); {54383#true} is VALID [2020-07-10 18:00:15,546 INFO L280 TraceCheckUtils]: 125: Hoare triple {54383#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,546 INFO L280 TraceCheckUtils]: 126: Hoare triple {54383#true} ~tmp___2~0 := #t~nondet3; {54383#true} is VALID [2020-07-10 18:00:15,546 INFO L280 TraceCheckUtils]: 127: Hoare triple {54383#true} havoc #t~nondet3; {54383#true} is VALID [2020-07-10 18:00:15,546 INFO L280 TraceCheckUtils]: 128: Hoare triple {54383#true} assume 0 != ~tmp___2~0; {54383#true} is VALID [2020-07-10 18:00:15,547 INFO L263 TraceCheckUtils]: 129: Hoare triple {54383#true} call timeShift(); {54608#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:00:15,548 INFO L280 TraceCheckUtils]: 130: Hoare triple {54608#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,548 INFO L280 TraceCheckUtils]: 131: Hoare triple {54383#true} assume 0 != ~systemActive~0; {54383#true} is VALID [2020-07-10 18:00:15,548 INFO L263 TraceCheckUtils]: 132: Hoare triple {54383#true} call processEnvironment(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,549 INFO L280 TraceCheckUtils]: 133: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54383#true} is VALID [2020-07-10 18:00:15,549 INFO L280 TraceCheckUtils]: 134: Hoare triple {54383#true} assume !(0 != ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,550 INFO L263 TraceCheckUtils]: 135: Hoare triple {54383#true} call processEnvironment__wrappee__methaneQuery(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,550 INFO L280 TraceCheckUtils]: 136: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,550 INFO L280 TraceCheckUtils]: 137: Hoare triple {54383#true} assume 0 == ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,551 INFO L263 TraceCheckUtils]: 138: Hoare triple {54383#true} call #t~ret5 := isHighWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,551 INFO L280 TraceCheckUtils]: 139: Hoare triple {54383#true} havoc ~retValue_acc~3; {54383#true} is VALID [2020-07-10 18:00:15,551 INFO L280 TraceCheckUtils]: 140: Hoare triple {54383#true} havoc ~tmp~5; {54383#true} is VALID [2020-07-10 18:00:15,551 INFO L280 TraceCheckUtils]: 141: Hoare triple {54383#true} havoc ~tmp___0~1; {54383#true} is VALID [2020-07-10 18:00:15,551 INFO L263 TraceCheckUtils]: 142: Hoare triple {54383#true} call #t~ret25 := isHighWaterSensorDry(); {54383#true} is VALID [2020-07-10 18:00:15,552 INFO L280 TraceCheckUtils]: 143: Hoare triple {54383#true} havoc ~retValue_acc~11; {54383#true} is VALID [2020-07-10 18:00:15,552 INFO L280 TraceCheckUtils]: 144: Hoare triple {54383#true} assume !(~waterLevel~0 < 2); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,553 INFO L280 TraceCheckUtils]: 145: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,553 INFO L280 TraceCheckUtils]: 146: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,554 INFO L280 TraceCheckUtils]: 147: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,554 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #900#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,555 INFO L280 TraceCheckUtils]: 149: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,555 INFO L280 TraceCheckUtils]: 150: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,556 INFO L280 TraceCheckUtils]: 151: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,557 INFO L280 TraceCheckUtils]: 152: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,566 INFO L280 TraceCheckUtils]: 153: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,566 INFO L280 TraceCheckUtils]: 154: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,567 INFO L280 TraceCheckUtils]: 155: Hoare triple {54558#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,567 INFO L280 TraceCheckUtils]: 156: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,568 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #912#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,569 INFO L280 TraceCheckUtils]: 158: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,569 INFO L280 TraceCheckUtils]: 159: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,569 INFO L280 TraceCheckUtils]: 160: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,570 INFO L280 TraceCheckUtils]: 161: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,571 INFO L263 TraceCheckUtils]: 162: Hoare triple {54558#(<= 2 ~waterLevel~0)} call activatePump(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,571 INFO L280 TraceCheckUtils]: 163: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54383#true} is VALID [2020-07-10 18:00:15,571 INFO L263 TraceCheckUtils]: 164: Hoare triple {54383#true} call #t~ret7 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,571 INFO L280 TraceCheckUtils]: 165: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,571 INFO L263 TraceCheckUtils]: 166: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,571 INFO L280 TraceCheckUtils]: 167: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,572 INFO L280 TraceCheckUtils]: 168: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,572 INFO L280 TraceCheckUtils]: 169: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,572 INFO L280 TraceCheckUtils]: 170: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,572 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,572 INFO L280 TraceCheckUtils]: 172: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L280 TraceCheckUtils]: 173: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L280 TraceCheckUtils]: 174: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L280 TraceCheckUtils]: 175: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L280 TraceCheckUtils]: 176: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {54383#true} {54383#true} #896#return; {54383#true} is VALID [2020-07-10 18:00:15,573 INFO L280 TraceCheckUtils]: 178: Hoare triple {54383#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,574 INFO L280 TraceCheckUtils]: 179: Hoare triple {54383#true} ~tmp~4 := #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,574 INFO L280 TraceCheckUtils]: 180: Hoare triple {54383#true} havoc #t~ret7; {54383#true} is VALID [2020-07-10 18:00:15,574 INFO L280 TraceCheckUtils]: 181: Hoare triple {54383#true} assume !(0 != ~tmp~4); {54383#true} is VALID [2020-07-10 18:00:15,575 INFO L263 TraceCheckUtils]: 182: Hoare triple {54383#true} call activatePump__wrappee__highWaterSensor(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,575 INFO L280 TraceCheckUtils]: 183: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54383#true} is VALID [2020-07-10 18:00:15,575 INFO L280 TraceCheckUtils]: 184: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,575 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {54383#true} {54383#true} #898#return; {54383#true} is VALID [2020-07-10 18:00:15,575 INFO L280 TraceCheckUtils]: 186: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,576 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #914#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,576 INFO L280 TraceCheckUtils]: 188: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,577 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #884#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,577 INFO L280 TraceCheckUtils]: 190: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,578 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #904#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,578 INFO L263 TraceCheckUtils]: 192: Hoare triple {54558#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54383#true} is VALID [2020-07-10 18:00:15,578 INFO L280 TraceCheckUtils]: 193: Hoare triple {54383#true} havoc ~tmp~9; {54383#true} is VALID [2020-07-10 18:00:15,578 INFO L280 TraceCheckUtils]: 194: Hoare triple {54383#true} havoc ~tmp___0~2; {54383#true} is VALID [2020-07-10 18:00:15,579 INFO L263 TraceCheckUtils]: 195: Hoare triple {54383#true} call #t~ret61 := getWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,579 INFO L280 TraceCheckUtils]: 196: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,579 INFO L280 TraceCheckUtils]: 197: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54383#true} is VALID [2020-07-10 18:00:15,579 INFO L280 TraceCheckUtils]: 198: Hoare triple {54383#true} #res := ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,579 INFO L280 TraceCheckUtils]: 199: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,580 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {54383#true} {54383#true} #830#return; {54383#true} is VALID [2020-07-10 18:00:15,580 INFO L280 TraceCheckUtils]: 201: Hoare triple {54383#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,580 INFO L280 TraceCheckUtils]: 202: Hoare triple {54383#true} ~tmp~9 := #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,580 INFO L280 TraceCheckUtils]: 203: Hoare triple {54383#true} havoc #t~ret61; {54383#true} is VALID [2020-07-10 18:00:15,580 INFO L280 TraceCheckUtils]: 204: Hoare triple {54383#true} assume !(0 == ~tmp~9); {54383#true} is VALID [2020-07-10 18:00:15,581 INFO L280 TraceCheckUtils]: 205: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,581 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {54383#true} {54558#(<= 2 ~waterLevel~0)} #906#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,582 INFO L280 TraceCheckUtils]: 207: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume true; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,582 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {54558#(<= 2 ~waterLevel~0)} {54383#true} #892#return; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,583 INFO L280 TraceCheckUtils]: 209: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !false; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,584 INFO L280 TraceCheckUtils]: 210: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,584 INFO L280 TraceCheckUtils]: 211: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,585 INFO L280 TraceCheckUtils]: 212: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~nondet1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,585 INFO L280 TraceCheckUtils]: 213: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,586 INFO L280 TraceCheckUtils]: 214: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,586 INFO L280 TraceCheckUtils]: 215: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,587 INFO L280 TraceCheckUtils]: 216: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,587 INFO L280 TraceCheckUtils]: 217: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,588 INFO L280 TraceCheckUtils]: 218: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,588 INFO L280 TraceCheckUtils]: 219: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,589 INFO L280 TraceCheckUtils]: 220: Hoare triple {54558#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,589 INFO L280 TraceCheckUtils]: 221: Hoare triple {54558#(<= 2 ~waterLevel~0)} havoc #t~nondet3; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,590 INFO L280 TraceCheckUtils]: 222: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,590 INFO L263 TraceCheckUtils]: 223: Hoare triple {54558#(<= 2 ~waterLevel~0)} call timeShift(); {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,591 INFO L280 TraceCheckUtils]: 224: Hoare triple {54558#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {54558#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,591 INFO L263 TraceCheckUtils]: 225: Hoare triple {54558#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:15,592 INFO L280 TraceCheckUtils]: 226: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:00:15,592 INFO L280 TraceCheckUtils]: 227: Hoare triple {54607#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:00:15,593 INFO L280 TraceCheckUtils]: 228: Hoare triple {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 18:00:15,594 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {54813#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {54558#(<= 2 ~waterLevel~0)} #902#return; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,594 INFO L280 TraceCheckUtils]: 230: Hoare triple {54563#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,595 INFO L263 TraceCheckUtils]: 231: Hoare triple {54563#(<= 1 ~waterLevel~0)} call processEnvironment(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,595 INFO L280 TraceCheckUtils]: 232: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54383#true} is VALID [2020-07-10 18:00:15,595 INFO L280 TraceCheckUtils]: 233: Hoare triple {54383#true} assume 0 != ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,596 INFO L263 TraceCheckUtils]: 234: Hoare triple {54383#true} call #t~ret6 := isMethaneAlarm(); {54383#true} is VALID [2020-07-10 18:00:15,596 INFO L280 TraceCheckUtils]: 235: Hoare triple {54383#true} havoc ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,596 INFO L263 TraceCheckUtils]: 236: Hoare triple {54383#true} call #t~ret8 := isMethaneLevelCritical(); {54383#true} is VALID [2020-07-10 18:00:15,596 INFO L280 TraceCheckUtils]: 237: Hoare triple {54383#true} havoc ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,596 INFO L280 TraceCheckUtils]: 238: Hoare triple {54383#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L280 TraceCheckUtils]: 239: Hoare triple {54383#true} #res := ~retValue_acc~9; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L280 TraceCheckUtils]: 240: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {54383#true} {54383#true} #924#return; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L280 TraceCheckUtils]: 242: Hoare triple {54383#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L280 TraceCheckUtils]: 243: Hoare triple {54383#true} ~retValue_acc~1 := #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,597 INFO L280 TraceCheckUtils]: 244: Hoare triple {54383#true} havoc #t~ret8; {54383#true} is VALID [2020-07-10 18:00:15,598 INFO L280 TraceCheckUtils]: 245: Hoare triple {54383#true} #res := ~retValue_acc~1; {54383#true} is VALID [2020-07-10 18:00:15,598 INFO L280 TraceCheckUtils]: 246: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,598 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {54383#true} {54383#true} #878#return; {54383#true} is VALID [2020-07-10 18:00:15,598 INFO L280 TraceCheckUtils]: 248: Hoare triple {54383#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {54383#true} is VALID [2020-07-10 18:00:15,598 INFO L280 TraceCheckUtils]: 249: Hoare triple {54383#true} ~tmp~3 := #t~ret6; {54383#true} is VALID [2020-07-10 18:00:15,599 INFO L280 TraceCheckUtils]: 250: Hoare triple {54383#true} havoc #t~ret6; {54383#true} is VALID [2020-07-10 18:00:15,599 INFO L280 TraceCheckUtils]: 251: Hoare triple {54383#true} assume !(0 != ~tmp~3); {54383#true} is VALID [2020-07-10 18:00:15,599 INFO L263 TraceCheckUtils]: 252: Hoare triple {54383#true} call processEnvironment__wrappee__methaneQuery(); {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:00:15,600 INFO L280 TraceCheckUtils]: 253: Hoare triple {54682#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54383#true} is VALID [2020-07-10 18:00:15,600 INFO L280 TraceCheckUtils]: 254: Hoare triple {54383#true} assume !(0 == ~pumpRunning~0); {54383#true} is VALID [2020-07-10 18:00:15,600 INFO L263 TraceCheckUtils]: 255: Hoare triple {54383#true} call processEnvironment__wrappee__base(); {54383#true} is VALID [2020-07-10 18:00:15,600 INFO L280 TraceCheckUtils]: 256: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,600 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {54383#true} {54383#true} #918#return; {54383#true} is VALID [2020-07-10 18:00:15,601 INFO L280 TraceCheckUtils]: 258: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,601 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {54383#true} {54383#true} #882#return; {54383#true} is VALID [2020-07-10 18:00:15,601 INFO L280 TraceCheckUtils]: 260: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,602 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {54383#true} {54563#(<= 1 ~waterLevel~0)} #904#return; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,602 INFO L263 TraceCheckUtils]: 262: Hoare triple {54563#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,603 INFO L280 TraceCheckUtils]: 263: Hoare triple {54563#(<= 1 ~waterLevel~0)} havoc ~tmp~9; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,603 INFO L280 TraceCheckUtils]: 264: Hoare triple {54563#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {54563#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 18:00:15,604 INFO L263 TraceCheckUtils]: 265: Hoare triple {54563#(<= 1 ~waterLevel~0)} call #t~ret61 := getWaterLevel(); {54383#true} is VALID [2020-07-10 18:00:15,604 INFO L280 TraceCheckUtils]: 266: Hoare triple {54383#true} havoc ~retValue_acc~10; {54383#true} is VALID [2020-07-10 18:00:15,604 INFO L280 TraceCheckUtils]: 267: Hoare triple {54383#true} ~retValue_acc~10 := ~waterLevel~0; {54841#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-10 18:00:15,605 INFO L280 TraceCheckUtils]: 268: Hoare triple {54841#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {54842#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:00:15,605 INFO L280 TraceCheckUtils]: 269: Hoare triple {54842#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {54842#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:00:15,606 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {54842#(= |getWaterLevel_#res| ~waterLevel~0)} {54563#(<= 1 ~waterLevel~0)} #830#return; {54599#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-10 18:00:15,607 INFO L280 TraceCheckUtils]: 271: Hoare triple {54599#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54599#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-10 18:00:15,607 INFO L280 TraceCheckUtils]: 272: Hoare triple {54599#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} ~tmp~9 := #t~ret61; {54600#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} is VALID [2020-07-10 18:00:15,608 INFO L280 TraceCheckUtils]: 273: Hoare triple {54600#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} havoc #t~ret61; {54600#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} is VALID [2020-07-10 18:00:15,609 INFO L280 TraceCheckUtils]: 274: Hoare triple {54600#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} assume 0 == ~tmp~9; {54384#false} is VALID [2020-07-10 18:00:15,609 INFO L263 TraceCheckUtils]: 275: Hoare triple {54384#false} call #t~ret62 := isPumpRunning(); {54383#true} is VALID [2020-07-10 18:00:15,609 INFO L280 TraceCheckUtils]: 276: Hoare triple {54383#true} havoc ~retValue_acc~2; {54383#true} is VALID [2020-07-10 18:00:15,609 INFO L280 TraceCheckUtils]: 277: Hoare triple {54383#true} ~retValue_acc~2 := ~pumpRunning~0; {54383#true} is VALID [2020-07-10 18:00:15,609 INFO L280 TraceCheckUtils]: 278: Hoare triple {54383#true} #res := ~retValue_acc~2; {54383#true} is VALID [2020-07-10 18:00:15,609 INFO L280 TraceCheckUtils]: 279: Hoare triple {54383#true} assume true; {54383#true} is VALID [2020-07-10 18:00:15,610 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {54383#true} {54384#false} #832#return; {54384#false} is VALID [2020-07-10 18:00:15,610 INFO L280 TraceCheckUtils]: 281: Hoare triple {54384#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {54384#false} is VALID [2020-07-10 18:00:15,610 INFO L280 TraceCheckUtils]: 282: Hoare triple {54384#false} ~tmp___0~2 := #t~ret62; {54384#false} is VALID [2020-07-10 18:00:15,610 INFO L280 TraceCheckUtils]: 283: Hoare triple {54384#false} havoc #t~ret62; {54384#false} is VALID [2020-07-10 18:00:15,610 INFO L280 TraceCheckUtils]: 284: Hoare triple {54384#false} assume 0 != ~tmp___0~2; {54384#false} is VALID [2020-07-10 18:00:15,610 INFO L263 TraceCheckUtils]: 285: Hoare triple {54384#false} call __automaton_fail(); {54384#false} is VALID [2020-07-10 18:00:15,611 INFO L280 TraceCheckUtils]: 286: Hoare triple {54384#false} assume !false; {54384#false} is VALID [2020-07-10 18:00:15,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:00:15,675 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:00:15,676 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1939143186] [2020-07-10 18:00:15,676 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:00:15,676 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 18:00:15,676 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470720721] [2020-07-10 18:00:15,677 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 18:00:15,678 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:00:15,678 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 18:00:15,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:15,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 18:00:15,956 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:00:15,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 18:00:15,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 18:00:15,957 INFO L87 Difference]: Start difference. First operand 684 states and 759 transitions. Second operand 13 states. [2020-07-10 18:00:17,410 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:00:22,907 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:00:31,894 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:00:32,337 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:00:33,196 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:00:33,712 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:00:34,110 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:00:34,450 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:00:34,878 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:00:35,475 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:00:36,339 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:00:36,791 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:00:53,356 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 18:00:53,729 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 18:01:07,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:07,495 INFO L93 Difference]: Finished difference Result 1512 states and 1784 transitions. [2020-07-10 18:01:07,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-10 18:01:07,495 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 18:01:07,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:01:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:01:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 877 transitions. [2020-07-10 18:01:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:01:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 877 transitions. [2020-07-10 18:01:07,514 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 877 transitions. [2020-07-10 18:01:10,409 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 877 edges. 877 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:01:10,473 INFO L225 Difference]: With dead ends: 1512 [2020-07-10 18:01:10,473 INFO L226 Difference]: Without dead ends: 1024 [2020-07-10 18:01:10,475 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 57 SyntacticMatches, 6 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=363, Invalid=897, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 18:01:10,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1024 states. [2020-07-10 18:01:32,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1024 to 878. [2020-07-10 18:01:32,255 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:01:32,255 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1024 states. Second operand 878 states. [2020-07-10 18:01:32,255 INFO L74 IsIncluded]: Start isIncluded. First operand 1024 states. Second operand 878 states. [2020-07-10 18:01:32,255 INFO L87 Difference]: Start difference. First operand 1024 states. Second operand 878 states. [2020-07-10 18:01:32,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:32,309 INFO L93 Difference]: Finished difference Result 1024 states and 1195 transitions. [2020-07-10 18:01:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1195 transitions. [2020-07-10 18:01:32,340 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:01:32,340 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:01:32,341 INFO L74 IsIncluded]: Start isIncluded. First operand 878 states. Second operand 1024 states. [2020-07-10 18:01:32,341 INFO L87 Difference]: Start difference. First operand 878 states. Second operand 1024 states. [2020-07-10 18:01:32,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:01:32,383 INFO L93 Difference]: Finished difference Result 1024 states and 1195 transitions. [2020-07-10 18:01:32,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1195 transitions. [2020-07-10 18:01:32,385 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:01:32,386 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:01:32,386 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:01:32,386 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:01:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 878 states. [2020-07-10 18:01:32,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 990 transitions. [2020-07-10 18:01:32,425 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 990 transitions. Word has length 287 [2020-07-10 18:01:32,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:01:32,426 INFO L479 AbstractCegarLoop]: Abstraction has 878 states and 990 transitions. [2020-07-10 18:01:32,426 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:01:32,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 878 states and 990 transitions. [2020-07-10 18:01:38,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 990 edges. 990 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:01:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 990 transitions. [2020-07-10 18:01:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 18:01:38,407 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:01:38,408 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:01:38,408 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:01:38,408 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:01:38,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:01:38,408 INFO L82 PathProgramCache]: Analyzing trace with hash -1694909914, now seen corresponding path program 2 times [2020-07-10 18:01:38,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:01:38,409 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1346052700] [2020-07-10 18:01:38,409 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:01:38,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 18:01:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 18:01:38,884 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:01:38,885 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 18:01:38,885 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 18:01:38,886 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 18:01:38,922 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 18:01:38,923 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 18:01:38,924 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,925 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 18:01:38,926 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 18:01:38,927 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 18:01:38,928 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 18:01:38,929 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L951 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L951 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 18:01:38,930 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 18:01:38,931 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L874-1 has no Hoare annotation [2020-07-10 18:01:38,932 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L886-1 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 18:01:38,933 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 18:01:38,934 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 18:01:38,935 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L952 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L955 has no Hoare annotation [2020-07-10 18:01:38,936 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-10 18:01:38,937 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L943 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 18:01:38,938 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 18:01:38,939 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L804-1 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L366-2 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 18:01:38,940 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L344-2 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L953 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L956 has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 18:01:38,941 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L319-2 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 18:01:38,942 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: L165-1 has no Hoare annotation [2020-07-10 18:01:38,943 WARN L170 areAnnotationChecker]: L806-1 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L804-2 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L261-2 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-10 18:01:38,944 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L344-3 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 18:01:38,945 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L319-3 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 18:01:38,946 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,947 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 18:01:38,948 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L804-3 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L261-3 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L808-1 has no Hoare annotation [2020-07-10 18:01:38,949 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: L287-3 has no Hoare annotation [2020-07-10 18:01:38,950 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 18:01:38,951 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 18:01:38,952 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 18:01:38,953 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L808-2 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-10 18:01:38,954 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 18:01:38,955 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 18:01:38,955 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 18:01:38,982 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 18:01:38,982 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 18:01:38,982 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L368-1 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 18:01:38,983 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L402-3 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L183-1 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 18:01:38,984 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 18:01:38,985 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L808-3 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 18:01:38,986 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L368-2 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 18:01:38,987 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L368-3 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 18:01:38,988 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L163-1 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,989 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L404-2 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L372-1 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 18:01:38,990 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 18:01:38,991 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L372-3 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 18:01:38,992 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 18:01:38,993 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L372-4 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 18:01:38,994 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 18:01:38,995 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L734-1 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L376-1 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 18:01:38,996 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L376-2 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 18:01:38,997 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L376-3 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 18:01:38,998 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L376-4 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-10 18:01:38,999 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L768-2 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L722-2 has no Hoare annotation [2020-07-10 18:01:39,000 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L376-5 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 18:01:39,001 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L742-1 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L376-6 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 18:01:39,002 WARN L170 areAnnotationChecker]: L578-2 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L742-2 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L376-7 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 18:01:39,003 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 18:01:39,004 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 18:01:39,005 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L562-2 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L380-2 has no Hoare annotation [2020-07-10 18:01:39,006 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L744-2 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L380-3 has no Hoare annotation [2020-07-10 18:01:39,007 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 18:01:39,008 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L582-2 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 18:01:39,009 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L384-1 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 18:01:39,010 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L384-2 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L384-3 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 18:01:39,011 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L662-2 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L384-4 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 18:01:39,012 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L388-1 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L691-2 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L388-2 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 18:01:39,013 WARN L170 areAnnotationChecker]: L388-3 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L524-2 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L473-2 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 18:01:39,014 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L734-1 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L773-1 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L921-1 has no Hoare annotation [2020-07-10 18:01:39,015 WARN L170 areAnnotationChecker]: L921-2 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L921-3 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L921-4 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L921-5 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L921-6 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L921-7 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925-1 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925-2 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925-3 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925-4 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L925-5 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L929-1 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L929-2 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L929-3 has no Hoare annotation [2020-07-10 18:01:39,016 WARN L170 areAnnotationChecker]: L933 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L933-1 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L933-2 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 18:01:39,017 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 18:01:39,017 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 18:01:39,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 06:01:39 BoogieIcfgContainer [2020-07-10 18:01:39,022 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 18:01:39,024 INFO L168 Benchmark]: Toolchain (without parser) took 644526.06 ms. Allocated memory was 143.1 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 100.4 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,024 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 143.1 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,025 INFO L168 Benchmark]: CACSL2BoogieTranslator took 726.39 ms. Allocated memory was 143.1 MB in the beginning and 201.9 MB in the end (delta: 58.7 MB). Free memory was 100.2 MB in the beginning and 165.7 MB in the end (delta: -65.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,025 INFO L168 Benchmark]: Boogie Preprocessor took 146.34 ms. Allocated memory is still 201.9 MB. Free memory was 165.7 MB in the beginning and 159.9 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,026 INFO L168 Benchmark]: RCFGBuilder took 1695.75 ms. Allocated memory was 201.9 MB in the beginning and 230.7 MB in the end (delta: 28.8 MB). Free memory was 159.9 MB in the beginning and 80.0 MB in the end (delta: 79.9 MB). Peak memory consumption was 108.8 MB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,026 INFO L168 Benchmark]: TraceAbstraction took 641950.75 ms. Allocated memory was 230.7 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 80.0 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2020-07-10 18:01:39,029 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 143.1 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 726.39 ms. Allocated memory was 143.1 MB in the beginning and 201.9 MB in the end (delta: 58.7 MB). Free memory was 100.2 MB in the beginning and 165.7 MB in the end (delta: -65.5 MB). Peak memory consumption was 22.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 146.34 ms. Allocated memory is still 201.9 MB. Free memory was 165.7 MB in the beginning and 159.9 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1695.75 ms. Allocated memory was 201.9 MB in the beginning and 230.7 MB in the end (delta: 28.8 MB). Free memory was 159.9 MB in the beginning and 80.0 MB in the end (delta: 79.9 MB). Peak memory consumption was 108.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 641950.75 ms. Allocated memory was 230.7 MB in the beginning and 1.7 GB in the end (delta: 1.4 GB). Free memory was 80.0 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 828]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; [L219] int pumpRunning = 0; [L220] int systemActive = 1; [L599] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L868] int waterLevel = 1; [L869] int methaneLevelCritical = 0; [L121] int retValue_acc ; [L122] int tmp ; [L126] FCALL select_helpers() [L127] FCALL select_features() [L128] CALL, EXPR valid_product() [L859] int retValue_acc ; [L862] retValue_acc = 1 [L863] return (retValue_acc); [L128] RET, EXPR valid_product() [L128] tmp = valid_product() [L130] COND TRUE \read(tmp) [L132] FCALL setup() [L133] CALL runTest() [L112] CALL test() [L146] int splverifierCounter ; [L147] int tmp ; [L148] int tmp___0 ; [L149] int tmp___1 ; [L150] int tmp___2 ; [L153] splverifierCounter = 0 [L155] COND TRUE 1 [L157] COND TRUE splverifierCounter < 4 [L163] tmp = __VERIFIER_nondet_int() [L165] COND TRUE \read(tmp) [L167] CALL waterRise() [L886] COND TRUE waterLevel < 2 [L887] waterLevel = waterLevel + 1 [L167] RET waterRise() [L173] tmp___0 = __VERIFIER_nondet_int() [L175] COND FALSE !(\read(tmp___0)) [L183] tmp___2 = __VERIFIER_nondet_int() [L185] COND TRUE \read(tmp___2) [L200] CALL timeShift() [L227] COND FALSE !(\read(pumpRunning)) [L234] COND TRUE \read(systemActive) [L236] CALL processEnvironment() [L282] int tmp ; [L285] COND FALSE !(\read(pumpRunning)) [L300] CALL processEnvironment__wrappee__methaneQuery() [L256] int tmp ; [L259] COND TRUE ! pumpRunning [L261] CALL, EXPR isHighWaterLevel() [L396] int retValue_acc ; [L397] int tmp ; [L398] int tmp___0 ; [L402] CALL, EXPR isHighWaterSensorDry() [L948] int retValue_acc ; [L951] COND FALSE !(waterLevel < 2) [L955] retValue_acc = 0 [L956] return (retValue_acc); [L402] RET, EXPR isHighWaterSensorDry() [L402] tmp = isHighWaterSensorDry() [L404] COND FALSE !(\read(tmp)) [L407] tmp___0 = 1 [L409] retValue_acc = tmp___0 [L410] return (retValue_acc); [L261] RET, EXPR isHighWaterLevel() [L261] tmp = isHighWaterLevel() [L263] COND TRUE \read(tmp) [L265] CALL activatePump() [L315] int tmp ; [L319] CALL, EXPR isMethaneAlarm() [L340] int retValue_acc ; [L344] CALL, EXPR isMethaneLevelCritical() [L907] int retValue_acc ; [L910] retValue_acc = methaneLevelCritical [L911] return (retValue_acc); [L344] RET, EXPR isMethaneLevelCritical() [L344] retValue_acc = isMethaneLevelCritical() [L346] return (retValue_acc); [L319] RET, EXPR isMethaneAlarm() [L319] tmp = isMethaneAlarm() [L321] COND FALSE !(\read(tmp)) [L325] CALL activatePump__wrappee__highWaterSensor() [L310] pumpRunning = 1 [L325] RET activatePump__wrappee__highWaterSensor() [L265] RET activatePump() [L300] RET processEnvironment__wrappee__methaneQuery() [L236] RET processEnvironment() [L242] CALL __utac_acc__Specification4_spec__1() [L799] int tmp ; [L800] int tmp___0 ; [L804] CALL, EXPR getWaterLevel() [L939] int retValue_acc ; [L942] retValue_acc = waterLevel [L943] return (retValue_acc); [L804] RET, EXPR getWaterLevel() [L804] tmp = getWaterLevel() [L806] COND FALSE !(tmp == 0) [L242] RET __utac_acc__Specification4_spec__1() [L200] RET timeShift() [L155] COND TRUE 1 [L157] COND TRUE splverifierCounter < 4 [L163] tmp = __VERIFIER_nondet_int() [L165] COND FALSE !(\read(tmp)) [L173] tmp___0 = __VERIFIER_nondet_int() [L175] COND FALSE !(\read(tmp___0)) [L183] tmp___2 = __VERIFIER_nondet_int() [L185] COND TRUE \read(tmp___2) [L200] CALL timeShift() [L227] COND TRUE \read(pumpRunning) [L229] CALL lowerWaterLevel() [L874] COND TRUE waterLevel > 0 [L875] waterLevel = waterLevel - 1 [L229] RET lowerWaterLevel() [L234] COND TRUE \read(systemActive) [L236] CALL processEnvironment() [L282] int tmp ; [L285] COND TRUE \read(pumpRunning) [L287] CALL, EXPR isMethaneAlarm() [L340] int retValue_acc ; [L344] CALL, EXPR isMethaneLevelCritical() [L907] int retValue_acc ; [L910] retValue_acc = methaneLevelCritical [L911] return (retValue_acc); [L344] RET, EXPR isMethaneLevelCritical() [L344] retValue_acc = isMethaneLevelCritical() [L346] return (retValue_acc); [L287] RET, EXPR isMethaneAlarm() [L287] tmp = isMethaneAlarm() [L289] COND FALSE !(\read(tmp)) [L295] CALL processEnvironment__wrappee__methaneQuery() [L256] int tmp ; [L259] COND FALSE !(! pumpRunning) [L274] FCALL processEnvironment__wrappee__base() [L295] RET processEnvironment__wrappee__methaneQuery() [L236] RET processEnvironment() [L242] CALL __utac_acc__Specification4_spec__1() [L799] int tmp ; [L800] int tmp___0 ; [L804] CALL, EXPR getWaterLevel() [L939] int retValue_acc ; [L942] retValue_acc = waterLevel [L943] return (retValue_acc); [L804] RET, EXPR getWaterLevel() [L804] tmp = getWaterLevel() [L806] COND FALSE !(tmp == 0) [L242] RET __utac_acc__Specification4_spec__1() [L200] RET timeShift() [L155] COND TRUE 1 [L157] COND TRUE splverifierCounter < 4 [L163] tmp = __VERIFIER_nondet_int() [L165] COND FALSE !(\read(tmp)) [L173] tmp___0 = __VERIFIER_nondet_int() [L175] COND FALSE !(\read(tmp___0)) [L183] tmp___2 = __VERIFIER_nondet_int() [L185] COND TRUE \read(tmp___2) [L200] CALL timeShift() [L227] COND TRUE \read(pumpRunning) [L229] CALL lowerWaterLevel() [L874] COND TRUE waterLevel > 0 [L875] waterLevel = waterLevel - 1 [L229] RET lowerWaterLevel() [L234] COND TRUE \read(systemActive) [L236] CALL processEnvironment() [L282] int tmp ; [L285] COND TRUE \read(pumpRunning) [L287] CALL, EXPR isMethaneAlarm() [L340] int retValue_acc ; [L344] CALL, EXPR isMethaneLevelCritical() [L907] int retValue_acc ; [L910] retValue_acc = methaneLevelCritical [L911] return (retValue_acc); [L344] RET, EXPR isMethaneLevelCritical() [L344] retValue_acc = isMethaneLevelCritical() [L346] return (retValue_acc); [L287] RET, EXPR isMethaneAlarm() [L287] tmp = isMethaneAlarm() [L289] COND FALSE !(\read(tmp)) [L295] CALL processEnvironment__wrappee__methaneQuery() [L256] int tmp ; [L259] COND FALSE !(! pumpRunning) [L274] FCALL processEnvironment__wrappee__base() [L295] RET processEnvironment__wrappee__methaneQuery() [L236] RET processEnvironment() [L242] CALL __utac_acc__Specification4_spec__1() [L799] int tmp ; [L800] int tmp___0 ; [L804] CALL, EXPR getWaterLevel() [L939] int retValue_acc ; [L942] retValue_acc = waterLevel [L943] return (retValue_acc); [L804] RET, EXPR getWaterLevel() [L804] tmp = getWaterLevel() [L806] COND TRUE tmp == 0 [L808] CALL, EXPR isPumpRunning() [L351] int retValue_acc ; [L354] retValue_acc = pumpRunning [L355] return (retValue_acc); [L808] RET, EXPR isPumpRunning() [L808] tmp___0 = isPumpRunning() [L810] COND TRUE \read(tmp___0) [L812] CALL __automaton_fail() [L828] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 633 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 641.7s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 401.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2422 SDtfs, 6376 SDslu, 5386 SDs, 0 SdLazy, 12929 SolverSat, 2178 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 66.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 516 GetRequests, 328 SyntacticMatches, 8 SemanticMatches, 180 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1024 ImplicationChecksByTransitivity, 26.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1573occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 180.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 858 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...